78446400480

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{641}}^1$

素因数の和:765

約数の個数: 960

約数和(自身を含む): 338270929920

約数和(自身を除く): 259824529440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 60, 63, 70, 71, 72, 76, 80, 81, 84, 90, 95, 96, 105, 108, 112, 114, 120, 126, 133, 135, 140, 142, 144, 152, 160, 162, 168, 171, 180, 189, 190, 210, 213, 216, 224, 228, 240, 252, 266, 270, 280, 284, 285, 288, 304, 315, 324, 336, 342, 355, 360, 378, 380, 399, 405, 420, 426, 432, 456, 480, 497, 504, 513, 532, 540, 560, 567, 568, 570, 608, 630, 639, 641, 648, 665, 672, 684, 710, 720, 756, 760, 798, 810, 840, 852, 855, 864, 912, 945, 994, 1008, 1026, 1064, 1065, 1080, 1120, 1134, 1136, 1140, 1197, 1260, 1278, 1282, 1296, 1330, 1349, 1368, 1420, 1440, 1491, 1512, 1520, 1539, 1596, 1620, 1680, 1704, 1710, 1824, 1890, 1917, 1923, 1988, 1995, 2016, 2052, 2128, 2130, 2160, 2268, 2272, 2280, 2394, 2485, 2520, 2556, 2564, 2565, 2592, 2660, 2698, 2736, 2835, 2840, 2982, 3024, 3040, 3078, 3192, 3195, 3205, 3240, 3360, 3408, 3420, 3591, 3780, 3834, 3846, 3976, 3990, 4047, 4104, 4256, 4260, 4320, 4473, 4487, 4536, 4560, 4788, 4970, 5040, 5112, 5128, 5130, 5320, 5396, 5472, 5670, 5680, 5751, 5769, 5964, 5985, 6048, 6156, 6384, 6390, 6410, 6480, 6745, 6816, 6840, 7182, 7455, 7560, 7668, 7692, 7695, 7952, 7980, 8094, 8208, 8520, 8946, 8974, 9072, 9120, 9443, 9576, 9585, 9615, 9940, 10080, 10224, 10256, 10260, 10640, 10773, 10792, 11340, 11360, 11502, 11538, 11928, 11970, 12141, 12179, 12312, 12768, 12780, 12820, 12960, 13419, 13461, 13490, 13680, 14364, 14910, 15120, 15336, 15384, 15390, 15904, 15960, 16188, 16416, 17040, 17307, 17892, 17948, 17955, 18144, 18886, 19152, 19170, 19230, 19880, 20235, 20448, 20512, 20520, 21280, 21546, 21584, 22365, 22435, 22680, 23004, 23076, 23856, 23940, 24282, 24358, 24624, 25560, 25640, 26838, 26922, 26980, 27360, 28329, 28728, 28755, 28845, 29820, 30240, 30672, 30768, 30780, 31920, 32376, 34080, 34614, 35784, 35896, 35910, 36423, 36537, 37772, 38304, 38340, 38460, 39760, 40257, 40383, 40470, 41040, 43092, 43168, 44730, 44870, 45360, 45511, 46008, 46152, 47215, 47712, 47880, 48564, 48716, 49248, 51120, 51280, 51921, 53676, 53844, 53865, 53960, 56658, 57456, 57510, 57690, 59640, 60705, 60895, 61344, 61536, 61560, 63840, 64752, 67095, 67305, 69228, 71568, 71792, 71820, 72846, 73074, 75544, 76680, 76920, 79520, 80514, 80766, 80940, 82080, 84987, 85253, 86184, 86535, 89460, 89740, 90720, 91022, 92016, 92304, 94430, 95760, 97128, 97432, 102240, 102560, 103842, 107352, 107688, 107730, 107920, 109269, 109611, 113316, 114912, 115020, 115380, 119280, 121149, 121410, 121790, 123120, 129504, 134190, 134610, 136533, 138456, 141645, 143136, 143584, 143640, 145692, 146148, 151088, 153360, 153840, 161028, 161532, 161880, 169974, 170506, 172368, 173070, 178920, 179480, 182044, 182115, 182685, 184032, 184608, 188860, 191520, 194256, 194864, 201285, 201915, 207684, 214704, 215376, 215460, 215840, 218538, 219222, 226632, 227555, 230040, 230760, 238560, 242298, 242820, 243580, 246240, 254961, 255759, 259605, 268380, 269220, 273066, 276912, 283290, 287280, 291384, 292296, 302176, 306720, 307680, 318577, 322056, 323064, 323760, 328833, 339948, 341012, 344736, 346140, 357840, 358960, 363447, 364088, 364230, 365370, 377720, 388512, 389728, 402570, 403830, 409599, 415368, 424935, 426265, 429408, 430752, 430920, 437076, 438444, 453264, 455110, 460080, 461520, 484596, 485640, 487160, 509922, 511518, 519210, 536760, 538440, 546132, 546345, 548055, 553824, 566580, 574560, 582768, 584592, 605745, 637154, 644112, 646128, 647520, 657666, 679896, 682024, 682665, 692280, 715680, 717920, 726894, 728176, 728460, 730740, 755440, 764883, 767277, 805140, 807660, 819198, 830736, 849870, 852530, 861840, 864709, 874152, 876888, 906528, 910220, 920160, 923040, 955731, 969192, 971280, 974320, 986499, 1019844, 1023036, 1038420, 1073520, 1076880, 1092264, 1092690, 1096110, 1133160, 1165536, 1169184, 1211490, 1228797, 1274308, 1274805, 1278795, 1288224, 1292256, 1315332, 1359792, 1364048, 1365330, 1384560, 1453788, 1456352, 1456920, 1461480, 1510880, 1529766, 1534554, 1592885, 1610280, 1615320, 1638396, 1644165, 1661472, 1699740, 1705060, 1723680, 1729418, 1748304, 1753776, 1817235, 1820440, 1911462, 1938384, 1942560, 1948640, 1972998, 2039688, 2046072, 2047995, 2076840, 2147040, 2153760, 2184528, 2185380, 2192220, 2266320, 2301831, 2422980, 2457594, 2548616, 2549610, 2557590, 2594127, 2630664, 2719584, 2728096, 2730660, 2769120, 2867193, 2907576, 2913840, 2922960, 3059532, 3069108, 3185770, 3220560, 3230640, 3276792, 3288330, 3399480, 3410120, 3458836, 3496608, 3507552, 3634470, 3640880, 3686391, 3822924, 3824415, 3836385, 3876768, 3945996, 4079376, 4092144, 4095990, 4153680, 4323545, 4369056, 4370760, 4384440, 4532640, 4603662, 4778655, 4845960, 4915188, 4932495, 5097232, 5099220, 5115180, 5188254, 5261328, 5461320, 5734386, 5815152, 5827680, 5845920, 6052963, 6119064, 6138216, 6143985, 6371540, 6441120, 6461280, 6553584, 6576660, 6798960, 6820240, 6905493, 6917672, 7268940, 7281760, 7372782, 7645848, 7648830, 7672770, 7782381, 7891992, 8158752, 8184288, 8191980, 8307360, 8601579, 8647090, 8741520, 8768880, 9207324, 9557310, 9691920, 9830376, 9864990, 10194464, 10198440, 10230360, 10376508, 10522656, 10922640, 11468772, 11509155, 11630304, 12105926, 12238128, 12276432, 12287970, 12743080, 12970635, 13107168, 13153320, 13597920, 13640480, 13810986, 13835344, 14335965, 14537880, 14745564, 15291696, 15297660, 15345540, 15564762, 15783984, 16383960, 17203158, 17294180, 17483040, 17537760, 18158889, 18414648, 18431955, 19114620, 19383840, 19660752, 19729980, 20396880, 20460720, 20753016, 21845280, 22937544, 23018310, 23347143, 24211852, 24476256, 24552864, 24575940, 25486160, 25804737, 25941270, 26306640, 27621972, 27670688, 28671930, 29075760, 29491128, 30264815, 30583392, 30595320, 30691080, 31129524, 31567968, 32767920, 34406316, 34527465, 34588360, 36317778, 36829296, 36863910, 38229240, 38911905, 39321504, 39459960, 40793760, 40921440, 41506032, 43007895, 45875088, 46036620, 46694286, 48423704, 49151880, 50972320, 51609474, 51882540, 52613280, 54476667, 55243944, 57343860, 58151520, 58982256, 60529630, 61190640, 61382160, 62259048, 65535840, 68812632, 69054930, 69176720, 70041429, 72635556, 73658592, 73727820, 76458480, 77823810, 78919920, 83012064, 86015790, 90794445, 91750176, 92073240, 93388572, 96847408, 98303760, 103218948, 103765080, 108953334, 110487888, 114687720, 116735715, 117964512, 121059260, 122381280, 122764320, 124518096, 129023685, 137625264, 138109860, 138353440, 140082858, 145271112, 147455640, 152916960, 155647620, 157839840, 163430001, 172031580, 181588890, 184146480, 186777144, 193694816, 196607520, 206437896, 207530160, 217906668, 220975776, 229375440, 233471430, 242118520, 249036192, 258047370, 272383335, 275250528, 276219720, 280165716, 290542224, 294911280, 311295240, 326860002, 344063160, 350207145, 363177780, 368292960, 373554288, 412875792, 415060320, 435813336, 458750880, 466942860, 484237040, 490290003, 516094740, 544766670, 552439440, 560331432, 581084448, 589822560, 622590480, 653720004, 688126320, 700414290, 726355560, 747108576, 817150005, 825751584, 871626672, 933885720, 968474080, 980580006, 1032189480, 1089533340, 1104878880, 1120662864, 1245180960, 1307440008, 1376252640, 1400828580, 1452711120, 1634300010, 1743253344, 1867771440, 1961160012, 2064378960, 2179066680, 2241325728, 2451450015, 2614880016, 2801657160, 2905422240, 3268600020, 3735542880, 3922320024, 4128757920, 4358133360, 4902900030, 5229760032, 5603314320, 6537200040, 7844640048, 8716266720, 9805800060, 11206628640, 13074400080, 15689280096, 19611600120, 26148800160, 39223200240, 78446400480]

約数ペア:

[(1, 78446400480), (2, 39223200240), (3, 26148800160), (4, 19611600120), (5, 15689280096), (6, 13074400080), (7, 11206628640), (8, 9805800060), (9, 8716266720), (10, 7844640048), (12, 6537200040), (14, 5603314320), (15, 5229760032), (16, 4902900030), (18, 4358133360), (19, 4128757920), (20, 3922320024), (21, 3735542880), (24, 3268600020), (27, 2905422240), (28, 2801657160), (30, 2614880016), (32, 2451450015), (35, 2241325728), (36, 2179066680), (38, 2064378960), (40, 1961160012), (42, 1867771440), (45, 1743253344), (48, 1634300010), (54, 1452711120), (56, 1400828580), (57, 1376252640), (60, 1307440008), (63, 1245180960), (70, 1120662864), (71, 1104878880), (72, 1089533340), (76, 1032189480), (80, 980580006), (81, 968474080), (84, 933885720), (90, 871626672), (95, 825751584), (96, 817150005), (105, 747108576), (108, 726355560), (112, 700414290), (114, 688126320), (120, 653720004), (126, 622590480), (133, 589822560), (135, 581084448), (140, 560331432), (142, 552439440), (144, 544766670), (152, 516094740), (160, 490290003), (162, 484237040), (168, 466942860), (171, 458750880), (180, 435813336), (189, 415060320), (190, 412875792), (210, 373554288), (213, 368292960), (216, 363177780), (224, 350207145), (228, 344063160), (240, 326860002), (252, 311295240), (266, 294911280), (270, 290542224), (280, 280165716), (284, 276219720), (285, 275250528), (288, 272383335), (304, 258047370), (315, 249036192), (324, 242118520), (336, 233471430), (342, 229375440), (355, 220975776), (360, 217906668), (378, 207530160), (380, 206437896), (399, 196607520), (405, 193694816), (420, 186777144), (426, 184146480), (432, 181588890), (456, 172031580), (480, 163430001), (497, 157839840), (504, 155647620), (513, 152916960), (532, 147455640), (540, 145271112), (560, 140082858), (567, 138353440), (568, 138109860), (570, 137625264), (608, 129023685), (630, 124518096), (639, 122764320), (641, 122381280), (648, 121059260), (665, 117964512), (672, 116735715), (684, 114687720), (710, 110487888), (720, 108953334), (756, 103765080), (760, 103218948), (798, 98303760), (810, 96847408), (840, 93388572), (852, 92073240), (855, 91750176), (864, 90794445), (912, 86015790), (945, 83012064), (994, 78919920), (1008, 77823810), (1026, 76458480), (1064, 73727820), (1065, 73658592), (1080, 72635556), (1120, 70041429), (1134, 69176720), (1136, 69054930), (1140, 68812632), (1197, 65535840), (1260, 62259048), (1278, 61382160), (1282, 61190640), (1296, 60529630), (1330, 58982256), (1349, 58151520), (1368, 57343860), (1420, 55243944), (1440, 54476667), (1491, 52613280), (1512, 51882540), (1520, 51609474), (1539, 50972320), (1596, 49151880), (1620, 48423704), (1680, 46694286), (1704, 46036620), (1710, 45875088), (1824, 43007895), (1890, 41506032), (1917, 40921440), (1923, 40793760), (1988, 39459960), (1995, 39321504), (2016, 38911905), (2052, 38229240), (2128, 36863910), (2130, 36829296), (2160, 36317778), (2268, 34588360), (2272, 34527465), (2280, 34406316), (2394, 32767920), (2485, 31567968), (2520, 31129524), (2556, 30691080), (2564, 30595320), (2565, 30583392), (2592, 30264815), (2660, 29491128), (2698, 29075760), (2736, 28671930), (2835, 27670688), (2840, 27621972), (2982, 26306640), (3024, 25941270), (3040, 25804737), (3078, 25486160), (3192, 24575940), (3195, 24552864), (3205, 24476256), (3240, 24211852), (3360, 23347143), (3408, 23018310), (3420, 22937544), (3591, 21845280), (3780, 20753016), (3834, 20460720), (3846, 20396880), (3976, 19729980), (3990, 19660752), (4047, 19383840), (4104, 19114620), (4256, 18431955), (4260, 18414648), (4320, 18158889), (4473, 17537760), (4487, 17483040), (4536, 17294180), (4560, 17203158), (4788, 16383960), (4970, 15783984), (5040, 15564762), (5112, 15345540), (5128, 15297660), (5130, 15291696), (5320, 14745564), (5396, 14537880), (5472, 14335965), (5670, 13835344), (5680, 13810986), (5751, 13640480), (5769, 13597920), (5964, 13153320), (5985, 13107168), (6048, 12970635), (6156, 12743080), (6384, 12287970), (6390, 12276432), (6410, 12238128), (6480, 12105926), (6745, 11630304), (6816, 11509155), (6840, 11468772), (7182, 10922640), (7455, 10522656), (7560, 10376508), (7668, 10230360), (7692, 10198440), (7695, 10194464), (7952, 9864990), (7980, 9830376), (8094, 9691920), (8208, 9557310), (8520, 9207324), (8946, 8768880), (8974, 8741520), (9072, 8647090), (9120, 8601579), (9443, 8307360), (9576, 8191980), (9585, 8184288), (9615, 8158752), (9940, 7891992), (10080, 7782381), (10224, 7672770), (10256, 7648830), (10260, 7645848), (10640, 7372782), (10773, 7281760), (10792, 7268940), (11340, 6917672), (11360, 6905493), (11502, 6820240), (11538, 6798960), (11928, 6576660), (11970, 6553584), (12141, 6461280), (12179, 6441120), (12312, 6371540), (12768, 6143985), (12780, 6138216), (12820, 6119064), (12960, 6052963), (13419, 5845920), (13461, 5827680), (13490, 5815152), (13680, 5734386), (14364, 5461320), (14910, 5261328), (15120, 5188254), (15336, 5115180), (15384, 5099220), (15390, 5097232), (15904, 4932495), (15960, 4915188), (16188, 4845960), (16416, 4778655), (17040, 4603662), (17307, 4532640), (17892, 4384440), (17948, 4370760), (17955, 4369056), (18144, 4323545), (18886, 4153680), (19152, 4095990), (19170, 4092144), (19230, 4079376), (19880, 3945996), (20235, 3876768), (20448, 3836385), (20512, 3824415), (20520, 3822924), (21280, 3686391), (21546, 3640880), (21584, 3634470), (22365, 3507552), (22435, 3496608), (22680, 3458836), (23004, 3410120), (23076, 3399480), (23856, 3288330), (23940, 3276792), (24282, 3230640), (24358, 3220560), (24624, 3185770), (25560, 3069108), (25640, 3059532), (26838, 2922960), (26922, 2913840), (26980, 2907576), (27360, 2867193), (28329, 2769120), (28728, 2730660), (28755, 2728096), (28845, 2719584), (29820, 2630664), (30240, 2594127), (30672, 2557590), (30768, 2549610), (30780, 2548616), (31920, 2457594), (32376, 2422980), (34080, 2301831), (34614, 2266320), (35784, 2192220), (35896, 2185380), (35910, 2184528), (36423, 2153760), (36537, 2147040), (37772, 2076840), (38304, 2047995), (38340, 2046072), (38460, 2039688), (39760, 1972998), (40257, 1948640), (40383, 1942560), (40470, 1938384), (41040, 1911462), (43092, 1820440), (43168, 1817235), (44730, 1753776), (44870, 1748304), (45360, 1729418), (45511, 1723680), (46008, 1705060), (46152, 1699740), (47215, 1661472), (47712, 1644165), (47880, 1638396), (48564, 1615320), (48716, 1610280), (49248, 1592885), (51120, 1534554), (51280, 1529766), (51921, 1510880), (53676, 1461480), (53844, 1456920), (53865, 1456352), (53960, 1453788), (56658, 1384560), (57456, 1365330), (57510, 1364048), (57690, 1359792), (59640, 1315332), (60705, 1292256), (60895, 1288224), (61344, 1278795), (61536, 1274805), (61560, 1274308), (63840, 1228797), (64752, 1211490), (67095, 1169184), (67305, 1165536), (69228, 1133160), (71568, 1096110), (71792, 1092690), (71820, 1092264), (72846, 1076880), (73074, 1073520), (75544, 1038420), (76680, 1023036), (76920, 1019844), (79520, 986499), (80514, 974320), (80766, 971280), (80940, 969192), (82080, 955731), (84987, 923040), (85253, 920160), (86184, 910220), (86535, 906528), (89460, 876888), (89740, 874152), (90720, 864709), (91022, 861840), (92016, 852530), (92304, 849870), (94430, 830736), (95760, 819198), (97128, 807660), (97432, 805140), (102240, 767277), (102560, 764883), (103842, 755440), (107352, 730740), (107688, 728460), (107730, 728176), (107920, 726894), (109269, 717920), (109611, 715680), (113316, 692280), (114912, 682665), (115020, 682024), (115380, 679896), (119280, 657666), (121149, 647520), (121410, 646128), (121790, 644112), (123120, 637154), (129504, 605745), (134190, 584592), (134610, 582768), (136533, 574560), (138456, 566580), (141645, 553824), (143136, 548055), (143584, 546345), (143640, 546132), (145692, 538440), (146148, 536760), (151088, 519210), (153360, 511518), (153840, 509922), (161028, 487160), (161532, 485640), (161880, 484596), (169974, 461520), (170506, 460080), (172368, 455110), (173070, 453264), (178920, 438444), (179480, 437076), (182044, 430920), (182115, 430752), (182685, 429408), (184032, 426265), (184608, 424935), (188860, 415368), (191520, 409599), (194256, 403830), (194864, 402570), (201285, 389728), (201915, 388512), (207684, 377720), (214704, 365370), (215376, 364230), (215460, 364088), (215840, 363447), (218538, 358960), (219222, 357840), (226632, 346140), (227555, 344736), (230040, 341012), (230760, 339948), (238560, 328833), (242298, 323760), (242820, 323064), (243580, 322056), (246240, 318577), (254961, 307680), (255759, 306720), (259605, 302176), (268380, 292296), (269220, 291384), (273066, 287280), (276912, 283290)]