21864449880

素因数分解:

$2^3\times 3^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1301}}^1$

素因数の和:1366

約数の個数: 768

約数和(自身を含む): 95543884800

約数和(自身を除く): 73679434920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 19, 20, 21, 24, 26, 27, 28, 30, 35, 36, 38, 39, 40, 42, 45, 52, 54, 56, 57, 60, 63, 65, 70, 72, 76, 78, 81, 84, 90, 91, 95, 104, 105, 108, 114, 117, 120, 126, 130, 133, 135, 140, 152, 156, 162, 168, 171, 180, 182, 189, 190, 195, 210, 216, 228, 234, 243, 247, 252, 260, 266, 270, 273, 280, 285, 312, 315, 324, 342, 351, 360, 364, 378, 380, 390, 399, 405, 420, 455, 456, 468, 486, 494, 504, 513, 520, 532, 540, 546, 567, 570, 585, 630, 648, 665, 684, 702, 728, 741, 756, 760, 780, 798, 810, 819, 840, 855, 910, 936, 945, 972, 988, 1026, 1053, 1064, 1080, 1092, 1134, 1140, 1170, 1197, 1215, 1235, 1260, 1301, 1330, 1365, 1368, 1404, 1482, 1512, 1539, 1560, 1596, 1620, 1638, 1701, 1710, 1729, 1755, 1820, 1890, 1944, 1976, 1995, 2052, 2106, 2184, 2223, 2268, 2280, 2340, 2394, 2430, 2457, 2470, 2520, 2565, 2602, 2660, 2730, 2808, 2835, 2964, 3078, 3159, 3192, 3240, 3276, 3402, 3420, 3458, 3510, 3591, 3640, 3705, 3780, 3903, 3990, 4095, 4104, 4212, 4446, 4536, 4617, 4680, 4788, 4860, 4914, 4940, 5130, 5187, 5204, 5265, 5320, 5460, 5670, 5928, 5985, 6156, 6318, 6505, 6552, 6669, 6804, 6840, 6916, 7020, 7182, 7371, 7410, 7560, 7695, 7806, 7980, 8190, 8424, 8505, 8645, 8892, 9107, 9234, 9576, 9720, 9828, 9880, 10260, 10374, 10408, 10530, 10773, 10920, 11115, 11340, 11709, 11970, 12285, 12312, 12636, 13010, 13338, 13608, 13832, 14040, 14364, 14742, 14820, 15390, 15561, 15612, 15795, 15960, 16380, 16913, 17010, 17290, 17784, 17955, 18214, 18468, 19515, 19656, 20007, 20520, 20748, 21060, 21546, 22113, 22230, 22680, 23085, 23418, 23940, 24570, 24719, 25272, 25935, 26020, 26676, 27321, 28728, 29484, 29640, 30780, 31122, 31224, 31590, 32319, 32760, 33345, 33826, 34020, 34580, 35127, 35910, 36428, 36855, 36936, 39030, 40014, 41496, 42120, 43092, 44226, 44460, 45535, 46170, 46683, 46836, 47880, 49140, 49438, 50739, 51870, 52040, 53352, 53865, 54642, 58545, 58968, 60021, 61560, 62244, 63180, 64638, 66690, 67652, 68040, 69160, 70254, 71820, 72856, 73710, 74157, 77805, 78060, 80028, 81963, 84565, 86184, 88452, 88920, 91070, 92340, 93366, 93672, 98280, 98876, 100035, 101478, 103740, 105381, 107730, 109284, 110565, 117090, 118391, 120042, 123595, 124488, 126360, 129276, 133380, 135304, 136605, 140049, 140508, 143640, 147420, 148314, 152217, 155610, 156120, 160056, 161595, 163926, 169130, 173033, 175635, 176904, 182140, 184680, 186732, 197752, 200070, 202956, 207480, 210762, 215460, 218568, 221130, 222471, 233415, 234180, 236782, 240084, 245889, 247190, 253695, 258552, 266760, 273210, 280098, 281016, 294840, 296628, 300105, 304434, 311220, 316143, 321347, 323190, 327852, 338260, 346066, 351270, 355173, 364280, 370785, 373464, 400140, 405912, 409815, 420147, 421524, 430920, 442260, 444942, 456651, 466830, 468360, 473564, 480168, 491778, 494380, 507390, 519099, 526905, 546420, 560196, 591955, 593256, 600210, 608868, 622440, 632286, 642694, 646380, 655704, 667413, 676520, 692132, 700245, 702540, 710346, 737667, 741570, 761085, 800280, 819630, 840294, 843048, 865165, 884520, 889884, 913302, 933660, 947128, 964041, 983556, 988760, 1014780, 1038198, 1053810, 1065519, 1092840, 1112355, 1120392, 1183910, 1200420, 1217736, 1229445, 1264572, 1285388, 1292760, 1334826, 1369953, 1384264, 1400490, 1405080, 1420692, 1475334, 1483140, 1522170, 1557297, 1580715, 1606735, 1639260, 1680588, 1730330, 1775865, 1779768, 1826604, 1867320, 1928082, 1967112, 2002239, 2029560, 2076396, 2100735, 2107620, 2131038, 2213001, 2224710, 2249429, 2283255, 2367820, 2400840, 2458890, 2529144, 2570776, 2595495, 2669652, 2739906, 2800980, 2841384, 2892123, 2950668, 2966280, 3044340, 3114594, 3161430, 3196557, 3213470, 3278520, 3337065, 3361176, 3460660, 3551730, 3653208, 3688335, 3856164, 4004478, 4109859, 4152792, 4201470, 4215240, 4262076, 4426002, 4449420, 4498858, 4566510, 4671891, 4735640, 4820205, 4917780, 5190990, 5327595, 5339304, 5479812, 5601960, 5784246, 5901336, 6006717, 6088680, 6229188, 6322860, 6393114, 6426940, 6674130, 6748287, 6849765, 6921320, 7103460, 7376670, 7712328, 7786485, 8008956, 8219718, 8402940, 8524152, 8676369, 8852004, 8898840, 8997716, 9133020, 9343782, 9589671, 9640410, 9835560, 10011195, 10381980, 10655190, 10959624, 11065005, 11247145, 11568492, 12013434, 12458376, 12645720, 12786228, 12853880, 13348260, 13496574, 13699530, 14015673, 14206920, 14460615, 14753340, 15572970, 15982785, 16017912, 16439436, 16805880, 17352738, 17704008, 17995432, 18266040, 18687564, 19179342, 19280820, 20022390, 20244861, 20549295, 20763960, 21310380, 22130010, 22494290, 23136984, 23359455, 24026868, 25572456, 26029107, 26696520, 26993148, 27399060, 28031346, 28769013, 28921230, 29506680, 30033585, 31145940, 31965570, 32878872, 33741435, 34705476, 37375128, 38358684, 38561640, 40044780, 40489722, 41098590, 42047019, 42620760, 43381845, 44260020, 44988580, 46718910, 47948355, 48053736, 52058214, 53986296, 54798120, 56062692, 57538026, 57842460, 60067170, 60734583, 62291880, 63931140, 67482870, 69410952, 70078365, 76717368, 78087321, 80089560, 80979444, 82197180, 84094038, 86763690, 88520040, 89977160, 93437820, 95896710, 101224305, 104116428, 112125384, 115076052, 115684920, 120134340, 121469166, 127862280, 130145535, 134965740, 140156730, 143845065, 156174642, 161958888, 164394360, 168188076, 173527380, 182203749, 186875640, 191793420, 202448610, 208232856, 210235095, 230152104, 240268680, 242938332, 260291070, 269931480, 280313460, 287690130, 303672915, 312349284, 336376152, 347054760, 364407498, 383586840, 390436605, 404897220, 420470190, 485876664, 520582140, 546611247, 560626920, 575380260, 607345830, 624698568, 728814996, 780873210, 809794440, 840940380, 911018745, 1041164280, 1093222494, 1150760520, 1214691660, 1457629992, 1561746420, 1681880760, 1822037490, 2186444988, 2429383320, 2733056235, 3123492840, 3644074980, 4372889976, 5466112470, 7288149960, 10932224940, 21864449880]

約数ペア:

[(1, 21864449880), (2, 10932224940), (3, 7288149960), (4, 5466112470), (5, 4372889976), (6, 3644074980), (7, 3123492840), (8, 2733056235), (9, 2429383320), (10, 2186444988), (12, 1822037490), (13, 1681880760), (14, 1561746420), (15, 1457629992), (18, 1214691660), (19, 1150760520), (20, 1093222494), (21, 1041164280), (24, 911018745), (26, 840940380), (27, 809794440), (28, 780873210), (30, 728814996), (35, 624698568), (36, 607345830), (38, 575380260), (39, 560626920), (40, 546611247), (42, 520582140), (45, 485876664), (52, 420470190), (54, 404897220), (56, 390436605), (57, 383586840), (60, 364407498), (63, 347054760), (65, 336376152), (70, 312349284), (72, 303672915), (76, 287690130), (78, 280313460), (81, 269931480), (84, 260291070), (90, 242938332), (91, 240268680), (95, 230152104), (104, 210235095), (105, 208232856), (108, 202448610), (114, 191793420), (117, 186875640), (120, 182203749), (126, 173527380), (130, 168188076), (133, 164394360), (135, 161958888), (140, 156174642), (152, 143845065), (156, 140156730), (162, 134965740), (168, 130145535), (171, 127862280), (180, 121469166), (182, 120134340), (189, 115684920), (190, 115076052), (195, 112125384), (210, 104116428), (216, 101224305), (228, 95896710), (234, 93437820), (243, 89977160), (247, 88520040), (252, 86763690), (260, 84094038), (266, 82197180), (270, 80979444), (273, 80089560), (280, 78087321), (285, 76717368), (312, 70078365), (315, 69410952), (324, 67482870), (342, 63931140), (351, 62291880), (360, 60734583), (364, 60067170), (378, 57842460), (380, 57538026), (390, 56062692), (399, 54798120), (405, 53986296), (420, 52058214), (455, 48053736), (456, 47948355), (468, 46718910), (486, 44988580), (494, 44260020), (504, 43381845), (513, 42620760), (520, 42047019), (532, 41098590), (540, 40489722), (546, 40044780), (567, 38561640), (570, 38358684), (585, 37375128), (630, 34705476), (648, 33741435), (665, 32878872), (684, 31965570), (702, 31145940), (728, 30033585), (741, 29506680), (756, 28921230), (760, 28769013), (780, 28031346), (798, 27399060), (810, 26993148), (819, 26696520), (840, 26029107), (855, 25572456), (910, 24026868), (936, 23359455), (945, 23136984), (972, 22494290), (988, 22130010), (1026, 21310380), (1053, 20763960), (1064, 20549295), (1080, 20244861), (1092, 20022390), (1134, 19280820), (1140, 19179342), (1170, 18687564), (1197, 18266040), (1215, 17995432), (1235, 17704008), (1260, 17352738), (1301, 16805880), (1330, 16439436), (1365, 16017912), (1368, 15982785), (1404, 15572970), (1482, 14753340), (1512, 14460615), (1539, 14206920), (1560, 14015673), (1596, 13699530), (1620, 13496574), (1638, 13348260), (1701, 12853880), (1710, 12786228), (1729, 12645720), (1755, 12458376), (1820, 12013434), (1890, 11568492), (1944, 11247145), (1976, 11065005), (1995, 10959624), (2052, 10655190), (2106, 10381980), (2184, 10011195), (2223, 9835560), (2268, 9640410), (2280, 9589671), (2340, 9343782), (2394, 9133020), (2430, 8997716), (2457, 8898840), (2470, 8852004), (2520, 8676369), (2565, 8524152), (2602, 8402940), (2660, 8219718), (2730, 8008956), (2808, 7786485), (2835, 7712328), (2964, 7376670), (3078, 7103460), (3159, 6921320), (3192, 6849765), (3240, 6748287), (3276, 6674130), (3402, 6426940), (3420, 6393114), (3458, 6322860), (3510, 6229188), (3591, 6088680), (3640, 6006717), (3705, 5901336), (3780, 5784246), (3903, 5601960), (3990, 5479812), (4095, 5339304), (4104, 5327595), (4212, 5190990), (4446, 4917780), (4536, 4820205), (4617, 4735640), (4680, 4671891), (4788, 4566510), (4860, 4498858), (4914, 4449420), (4940, 4426002), (5130, 4262076), (5187, 4215240), (5204, 4201470), (5265, 4152792), (5320, 4109859), (5460, 4004478), (5670, 3856164), (5928, 3688335), (5985, 3653208), (6156, 3551730), (6318, 3460660), (6505, 3361176), (6552, 3337065), (6669, 3278520), (6804, 3213470), (6840, 3196557), (6916, 3161430), (7020, 3114594), (7182, 3044340), (7371, 2966280), (7410, 2950668), (7560, 2892123), (7695, 2841384), (7806, 2800980), (7980, 2739906), (8190, 2669652), (8424, 2595495), (8505, 2570776), (8645, 2529144), (8892, 2458890), (9107, 2400840), (9234, 2367820), (9576, 2283255), (9720, 2249429), (9828, 2224710), (9880, 2213001), (10260, 2131038), (10374, 2107620), (10408, 2100735), (10530, 2076396), (10773, 2029560), (10920, 2002239), (11115, 1967112), (11340, 1928082), (11709, 1867320), (11970, 1826604), (12285, 1779768), (12312, 1775865), (12636, 1730330), (13010, 1680588), (13338, 1639260), (13608, 1606735), (13832, 1580715), (14040, 1557297), (14364, 1522170), (14742, 1483140), (14820, 1475334), (15390, 1420692), (15561, 1405080), (15612, 1400490), (15795, 1384264), (15960, 1369953), (16380, 1334826), (16913, 1292760), (17010, 1285388), (17290, 1264572), (17784, 1229445), (17955, 1217736), (18214, 1200420), (18468, 1183910), (19515, 1120392), (19656, 1112355), (20007, 1092840), (20520, 1065519), (20748, 1053810), (21060, 1038198), (21546, 1014780), (22113, 988760), (22230, 983556), (22680, 964041), (23085, 947128), (23418, 933660), (23940, 913302), (24570, 889884), (24719, 884520), (25272, 865165), (25935, 843048), (26020, 840294), (26676, 819630), (27321, 800280), (28728, 761085), (29484, 741570), (29640, 737667), (30780, 710346), (31122, 702540), (31224, 700245), (31590, 692132), (32319, 676520), (32760, 667413), (33345, 655704), (33826, 646380), (34020, 642694), (34580, 632286), (35127, 622440), (35910, 608868), (36428, 600210), (36855, 593256), (36936, 591955), (39030, 560196), (40014, 546420), (41496, 526905), (42120, 519099), (43092, 507390), (44226, 494380), (44460, 491778), (45535, 480168), (46170, 473564), (46683, 468360), (46836, 466830), (47880, 456651), (49140, 444942), (49438, 442260), (50739, 430920), (51870, 421524), (52040, 420147), (53352, 409815), (53865, 405912), (54642, 400140), (58545, 373464), (58968, 370785), (60021, 364280), (61560, 355173), (62244, 351270), (63180, 346066), (64638, 338260), (66690, 327852), (67652, 323190), (68040, 321347), (69160, 316143), (70254, 311220), (71820, 304434), (72856, 300105), (73710, 296628), (74157, 294840), (77805, 281016), (78060, 280098), (80028, 273210), (81963, 266760), (84565, 258552), (86184, 253695), (88452, 247190), (88920, 245889), (91070, 240084), (92340, 236782), (93366, 234180), (93672, 233415), (98280, 222471), (98876, 221130), (100035, 218568), (101478, 215460), (103740, 210762), (105381, 207480), (107730, 202956), (109284, 200070), (110565, 197752), (117090, 186732), (118391, 184680), (120042, 182140), (123595, 176904), (124488, 175635), (126360, 173033), (129276, 169130), (133380, 163926), (135304, 161595), (136605, 160056), (140049, 156120), (140508, 155610), (143640, 152217), (147420, 148314)]