7427904120

素因数分解:

$2^3\times 3^4\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:170

約数の個数: 960

約数和(自身を含む): 32327618400

約数和(自身を除く): 24899714280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 49, 52, 54, 56, 59, 60, 61, 63, 65, 70, 72, 78, 81, 84, 90, 91, 98, 104, 105, 108, 117, 118, 120, 122, 126, 130, 135, 140, 147, 156, 162, 168, 177, 180, 182, 183, 189, 195, 196, 210, 216, 234, 236, 244, 245, 252, 260, 270, 273, 280, 294, 295, 305, 312, 315, 324, 351, 354, 360, 364, 366, 378, 390, 392, 405, 413, 420, 427, 441, 455, 468, 472, 488, 490, 504, 520, 531, 540, 546, 549, 567, 585, 588, 590, 610, 630, 637, 648, 702, 708, 728, 732, 735, 756, 767, 780, 793, 810, 819, 826, 840, 854, 882, 885, 910, 915, 936, 945, 980, 1053, 1062, 1080, 1092, 1098, 1134, 1170, 1176, 1180, 1220, 1239, 1260, 1274, 1281, 1323, 1365, 1404, 1416, 1464, 1470, 1512, 1534, 1560, 1586, 1593, 1620, 1638, 1647, 1652, 1708, 1755, 1764, 1770, 1820, 1830, 1890, 1911, 1960, 2065, 2106, 2124, 2135, 2184, 2196, 2205, 2268, 2301, 2340, 2360, 2379, 2440, 2457, 2478, 2520, 2548, 2562, 2646, 2655, 2730, 2745, 2808, 2835, 2891, 2940, 2989, 3068, 3172, 3185, 3186, 3240, 3276, 3294, 3304, 3416, 3510, 3528, 3540, 3599, 3640, 3660, 3717, 3780, 3822, 3835, 3843, 3965, 3969, 4095, 4130, 4212, 4248, 4270, 4392, 4410, 4536, 4602, 4680, 4758, 4779, 4914, 4941, 4956, 5096, 5124, 5265, 5292, 5310, 5369, 5460, 5490, 5551, 5670, 5733, 5782, 5880, 5978, 6136, 6195, 6344, 6370, 6372, 6405, 6552, 6588, 6615, 6903, 7020, 7080, 7137, 7198, 7320, 7371, 7434, 7560, 7644, 7670, 7686, 7930, 7938, 7965, 8190, 8235, 8260, 8424, 8540, 8673, 8820, 8967, 9204, 9516, 9555, 9558, 9828, 9882, 9912, 10248, 10530, 10584, 10620, 10738, 10797, 10920, 10980, 11102, 11151, 11340, 11466, 11505, 11529, 11564, 11895, 11956, 12285, 12390, 12740, 12744, 12810, 13176, 13230, 13806, 14040, 14274, 14396, 14455, 14742, 14868, 14945, 15288, 15340, 15372, 15860, 15876, 15930, 16107, 16380, 16470, 16520, 16653, 17080, 17199, 17346, 17640, 17934, 17995, 18408, 18585, 19032, 19110, 19116, 19215, 19656, 19764, 19845, 20709, 21060, 21240, 21411, 21476, 21594, 21960, 22204, 22302, 22680, 22932, 23010, 23058, 23128, 23790, 23895, 23912, 24570, 24705, 24780, 25193, 25480, 25620, 26019, 26460, 26845, 26901, 27612, 27755, 28548, 28665, 28792, 28910, 29484, 29736, 29890, 30680, 30744, 31720, 31752, 31860, 32214, 32391, 32760, 32940, 33306, 33453, 34398, 34515, 34587, 34692, 35685, 35868, 35990, 36855, 37170, 37583, 38220, 38232, 38430, 38857, 39528, 39690, 41418, 42120, 42822, 42952, 43188, 43365, 44408, 44604, 44835, 45864, 46020, 46116, 46787, 47580, 47790, 48321, 49140, 49410, 49560, 49959, 50386, 51240, 51597, 52038, 52920, 53690, 53802, 53985, 55224, 55510, 55755, 57096, 57330, 57645, 57820, 58968, 59780, 62127, 63720, 64233, 64428, 64782, 65880, 66612, 66906, 68796, 69030, 69174, 69384, 71370, 71736, 71980, 73710, 74340, 75166, 75579, 76440, 76860, 77714, 78057, 79380, 80535, 80703, 82836, 83265, 85644, 85995, 86376, 86730, 89208, 89670, 92040, 92232, 93574, 95160, 95580, 96642, 97173, 98280, 98820, 99918, 100772, 103194, 103545, 104076, 107055, 107380, 107604, 107970, 111020, 111510, 112749, 114660, 115290, 115640, 116571, 119560, 124254, 125965, 128466, 128856, 129564, 130095, 133224, 133812, 134505, 137592, 138060, 138348, 140361, 142740, 143960, 144963, 147420, 148680, 149877, 150332, 151158, 153720, 155428, 156114, 158760, 161070, 161406, 161955, 165672, 166530, 167265, 171288, 171990, 172935, 173460, 176351, 179340, 187148, 187915, 191160, 193284, 194285, 194346, 197640, 199836, 201544, 206388, 207090, 208152, 214110, 214760, 215208, 215940, 222040, 223020, 225498, 226737, 229320, 230580, 233142, 233935, 234171, 241605, 242109, 248508, 249795, 251930, 256932, 257985, 259128, 260190, 267624, 269010, 276120, 276696, 280722, 285480, 289926, 291519, 294840, 299754, 300664, 302316, 310635, 310856, 312228, 321165, 322140, 322812, 323910, 327509, 333060, 334530, 338247, 343980, 345870, 346920, 349713, 352702, 358680, 374296, 375830, 377895, 386568, 388570, 388692, 390285, 399672, 403515, 412776, 414180, 421083, 428220, 431880, 434889, 446040, 449631, 450996, 453474, 461160, 466284, 467870, 468342, 483210, 484218, 485865, 497016, 499590, 503860, 513864, 515970, 520380, 529053, 538020, 561444, 563745, 579852, 582855, 583038, 599508, 604632, 621270, 624456, 642330, 644280, 645624, 647820, 655018, 666120, 669060, 676494, 680211, 687960, 691740, 699426, 701805, 705404, 724815, 749385, 751660, 755790, 777140, 777384, 780570, 807030, 828360, 842166, 856440, 869778, 881755, 899262, 901992, 906948, 932568, 935740, 936684, 966420, 968436, 971730, 982527, 999180, 1007720, 1014741, 1031940, 1040760, 1049139, 1058106, 1076040, 1122888, 1127490, 1133685, 1159704, 1165710, 1166076, 1170855, 1199016, 1210545, 1242540, 1263249, 1284660, 1295640, 1310036, 1338120, 1352988, 1360422, 1383480, 1398852, 1403610, 1410808, 1449630, 1457595, 1498770, 1503320, 1511580, 1554280, 1561140, 1587159, 1614060, 1637545, 1684332, 1691235, 1739556, 1748565, 1763510, 1798524, 1813896, 1871480, 1873368, 1932840, 1936872, 1943460, 1965054, 1998360, 2029482, 2040633, 2063880, 2098278, 2105415, 2116212, 2174445, 2248155, 2254980, 2267370, 2292563, 2331420, 2332152, 2341710, 2421090, 2485080, 2526498, 2569320, 2620072, 2645265, 2705976, 2720844, 2797704, 2807220, 2899260, 2915190, 2947581, 2997540, 3023160, 3044223, 3122280, 3147417, 3174318, 3228120, 3275090, 3368664, 3382470, 3401055, 3479112, 3497130, 3527020, 3597048, 3789747, 3886920, 3930108, 4058964, 4081266, 4196556, 4210830, 4232424, 4348890, 4496310, 4509960, 4534740, 4585126, 4662840, 4683420, 4761477, 4842180, 4912635, 5052996, 5073705, 5245695, 5290530, 5441688, 5614440, 5798520, 5830380, 5895162, 5995080, 6088446, 6294834, 6316245, 6348636, 6550180, 6764940, 6802110, 6877689, 6994260, 7054040, 7579494, 7860216, 7935795, 8117928, 8162532, 8393112, 8421660, 8697780, 8842743, 8992620, 9069480, 9170252, 9366840, 9522954, 9684360, 9825270, 10105992, 10147410, 10203165, 10491390, 10581060, 11462815, 11660760, 11790324, 12176892, 12589668, 12632490, 12697272, 13100360, 13529880, 13604220, 13755378, 13988520, 14284431, 14737905, 15158988, 15221115, 15737085, 15871590, 16325064, 16843320, 17395560, 17685486, 17985240, 18340504, 18948735, 19045908, 19650540, 20294820, 20406330, 20633067, 20982780, 21162120, 22925630, 23580648, 23807385, 24353784, 25179336, 25264980, 26528229, 27208440, 27510756, 28568862, 29475810, 30317976, 30442230, 31474170, 31743180, 34388445, 35370972, 37897470, 38091816, 39301080, 40589640, 40812660, 41266134, 41965560, 44213715, 45851260, 47614770, 50529960, 53056458, 55021512, 57137724, 58951620, 60884460, 61899201, 62948340, 63486360, 68776890, 70741944, 71422155, 75794940, 81625320, 82532268, 88427430, 91702520, 95229540, 103165335, 106112916, 114275448, 117903240, 121768920, 123798402, 125896680, 132641145, 137553780, 142844310, 151589880, 165064536, 176854860, 185697603, 190459080, 206330670, 212225832, 247596804, 265282290, 275107560, 285688620, 309496005, 353709720, 371395206, 412661340, 495193608, 530564580, 571377240, 618992010, 742790412, 825322680, 928488015, 1061129160, 1237984020, 1485580824, 1856976030, 2475968040, 3713952060, 7427904120]

約数ペア:

[(1, 7427904120), (2, 3713952060), (3, 2475968040), (4, 1856976030), (5, 1485580824), (6, 1237984020), (7, 1061129160), (8, 928488015), (9, 825322680), (10, 742790412), (12, 618992010), (13, 571377240), (14, 530564580), (15, 495193608), (18, 412661340), (20, 371395206), (21, 353709720), (24, 309496005), (26, 285688620), (27, 275107560), (28, 265282290), (30, 247596804), (35, 212225832), (36, 206330670), (39, 190459080), (40, 185697603), (42, 176854860), (45, 165064536), (49, 151589880), (52, 142844310), (54, 137553780), (56, 132641145), (59, 125896680), (60, 123798402), (61, 121768920), (63, 117903240), (65, 114275448), (70, 106112916), (72, 103165335), (78, 95229540), (81, 91702520), (84, 88427430), (90, 82532268), (91, 81625320), (98, 75794940), (104, 71422155), (105, 70741944), (108, 68776890), (117, 63486360), (118, 62948340), (120, 61899201), (122, 60884460), (126, 58951620), (130, 57137724), (135, 55021512), (140, 53056458), (147, 50529960), (156, 47614770), (162, 45851260), (168, 44213715), (177, 41965560), (180, 41266134), (182, 40812660), (183, 40589640), (189, 39301080), (195, 38091816), (196, 37897470), (210, 35370972), (216, 34388445), (234, 31743180), (236, 31474170), (244, 30442230), (245, 30317976), (252, 29475810), (260, 28568862), (270, 27510756), (273, 27208440), (280, 26528229), (294, 25264980), (295, 25179336), (305, 24353784), (312, 23807385), (315, 23580648), (324, 22925630), (351, 21162120), (354, 20982780), (360, 20633067), (364, 20406330), (366, 20294820), (378, 19650540), (390, 19045908), (392, 18948735), (405, 18340504), (413, 17985240), (420, 17685486), (427, 17395560), (441, 16843320), (455, 16325064), (468, 15871590), (472, 15737085), (488, 15221115), (490, 15158988), (504, 14737905), (520, 14284431), (531, 13988520), (540, 13755378), (546, 13604220), (549, 13529880), (567, 13100360), (585, 12697272), (588, 12632490), (590, 12589668), (610, 12176892), (630, 11790324), (637, 11660760), (648, 11462815), (702, 10581060), (708, 10491390), (728, 10203165), (732, 10147410), (735, 10105992), (756, 9825270), (767, 9684360), (780, 9522954), (793, 9366840), (810, 9170252), (819, 9069480), (826, 8992620), (840, 8842743), (854, 8697780), (882, 8421660), (885, 8393112), (910, 8162532), (915, 8117928), (936, 7935795), (945, 7860216), (980, 7579494), (1053, 7054040), (1062, 6994260), (1080, 6877689), (1092, 6802110), (1098, 6764940), (1134, 6550180), (1170, 6348636), (1176, 6316245), (1180, 6294834), (1220, 6088446), (1239, 5995080), (1260, 5895162), (1274, 5830380), (1281, 5798520), (1323, 5614440), (1365, 5441688), (1404, 5290530), (1416, 5245695), (1464, 5073705), (1470, 5052996), (1512, 4912635), (1534, 4842180), (1560, 4761477), (1586, 4683420), (1593, 4662840), (1620, 4585126), (1638, 4534740), (1647, 4509960), (1652, 4496310), (1708, 4348890), (1755, 4232424), (1764, 4210830), (1770, 4196556), (1820, 4081266), (1830, 4058964), (1890, 3930108), (1911, 3886920), (1960, 3789747), (2065, 3597048), (2106, 3527020), (2124, 3497130), (2135, 3479112), (2184, 3401055), (2196, 3382470), (2205, 3368664), (2268, 3275090), (2301, 3228120), (2340, 3174318), (2360, 3147417), (2379, 3122280), (2440, 3044223), (2457, 3023160), (2478, 2997540), (2520, 2947581), (2548, 2915190), (2562, 2899260), (2646, 2807220), (2655, 2797704), (2730, 2720844), (2745, 2705976), (2808, 2645265), (2835, 2620072), (2891, 2569320), (2940, 2526498), (2989, 2485080), (3068, 2421090), (3172, 2341710), (3185, 2332152), (3186, 2331420), (3240, 2292563), (3276, 2267370), (3294, 2254980), (3304, 2248155), (3416, 2174445), (3510, 2116212), (3528, 2105415), (3540, 2098278), (3599, 2063880), (3640, 2040633), (3660, 2029482), (3717, 1998360), (3780, 1965054), (3822, 1943460), (3835, 1936872), (3843, 1932840), (3965, 1873368), (3969, 1871480), (4095, 1813896), (4130, 1798524), (4212, 1763510), (4248, 1748565), (4270, 1739556), (4392, 1691235), (4410, 1684332), (4536, 1637545), (4602, 1614060), (4680, 1587159), (4758, 1561140), (4779, 1554280), (4914, 1511580), (4941, 1503320), (4956, 1498770), (5096, 1457595), (5124, 1449630), (5265, 1410808), (5292, 1403610), (5310, 1398852), (5369, 1383480), (5460, 1360422), (5490, 1352988), (5551, 1338120), (5670, 1310036), (5733, 1295640), (5782, 1284660), (5880, 1263249), (5978, 1242540), (6136, 1210545), (6195, 1199016), (6344, 1170855), (6370, 1166076), (6372, 1165710), (6405, 1159704), (6552, 1133685), (6588, 1127490), (6615, 1122888), (6903, 1076040), (7020, 1058106), (7080, 1049139), (7137, 1040760), (7198, 1031940), (7320, 1014741), (7371, 1007720), (7434, 999180), (7560, 982527), (7644, 971730), (7670, 968436), (7686, 966420), (7930, 936684), (7938, 935740), (7965, 932568), (8190, 906948), (8235, 901992), (8260, 899262), (8424, 881755), (8540, 869778), (8673, 856440), (8820, 842166), (8967, 828360), (9204, 807030), (9516, 780570), (9555, 777384), (9558, 777140), (9828, 755790), (9882, 751660), (9912, 749385), (10248, 724815), (10530, 705404), (10584, 701805), (10620, 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(21476, 345870), (21594, 343980), (21960, 338247), (22204, 334530), (22302, 333060), (22680, 327509), (22932, 323910), (23010, 322812), (23058, 322140), (23128, 321165), (23790, 312228), (23895, 310856), (23912, 310635), (24570, 302316), (24705, 300664), (24780, 299754), (25193, 294840), (25480, 291519), (25620, 289926), (26019, 285480), (26460, 280722), (26845, 276696), (26901, 276120), (27612, 269010), (27755, 267624), (28548, 260190), (28665, 259128), (28792, 257985), (28910, 256932), (29484, 251930), (29736, 249795), (29890, 248508), (30680, 242109), (30744, 241605), (31720, 234171), (31752, 233935), (31860, 233142), (32214, 230580), (32391, 229320), (32760, 226737), (32940, 225498), (33306, 223020), (33453, 222040), (34398, 215940), (34515, 215208), (34587, 214760), (34692, 214110), (35685, 208152), (35868, 207090), (35990, 206388), (36855, 201544), (37170, 199836), (37583, 197640), (38220, 194346), (38232, 194285), (38430, 193284), (38857, 191160), (39528, 187915), (39690, 187148), (41418, 179340), (42120, 176351), (42822, 173460), (42952, 172935), (43188, 171990), (43365, 171288), (44408, 167265), (44604, 166530), (44835, 165672), (45864, 161955), (46020, 161406), (46116, 161070), (46787, 158760), (47580, 156114), (47790, 155428), (48321, 153720), (49140, 151158), (49410, 150332), (49560, 149877), (49959, 148680), (50386, 147420), (51240, 144963), (51597, 143960), (52038, 142740), (52920, 140361), (53690, 138348), (53802, 138060), (53985, 137592), (55224, 134505), (55510, 133812), (55755, 133224), (57096, 130095), (57330, 129564), (57645, 128856), (57820, 128466), (58968, 125965), (59780, 124254), (62127, 119560), (63720, 116571), (64233, 115640), (64428, 115290), (64782, 114660), (65880, 112749), (66612, 111510), (66906, 111020), (68796, 107970), (69030, 107604), (69174, 107380), (69384, 107055), (71370, 104076), (71736, 103545), (71980, 103194), (73710, 100772), (74340, 99918), (75166, 98820), (75579, 98280), (76440, 97173), (76860, 96642), (77714, 95580), (78057, 95160), (79380, 93574), (80535, 92232), (80703, 92040), (82836, 89670), (83265, 89208), (85644, 86730), (85995, 86376)]