12646529760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{211}}^1$

素因数の和:402

約数の個数: 384

約数和(自身を含む): 42927252480

約数和(自身を除く): 30280722720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 61, 69, 80, 89, 92, 96, 115, 120, 122, 138, 160, 178, 183, 184, 211, 230, 240, 244, 267, 276, 305, 345, 356, 366, 368, 422, 445, 460, 480, 488, 534, 552, 610, 633, 690, 712, 732, 736, 844, 890, 915, 920, 976, 1055, 1068, 1104, 1220, 1266, 1335, 1380, 1403, 1424, 1464, 1688, 1780, 1830, 1840, 1952, 2047, 2110, 2136, 2208, 2440, 2532, 2670, 2760, 2806, 2848, 2928, 3165, 3376, 3560, 3660, 3680, 4094, 4209, 4220, 4272, 4853, 4880, 5064, 5340, 5429, 5520, 5612, 5856, 6141, 6330, 6752, 7015, 7120, 7320, 8188, 8418, 8440, 8544, 9706, 9760, 10128, 10235, 10680, 10858, 11040, 11224, 12282, 12660, 12871, 14030, 14240, 14559, 14640, 16287, 16376, 16836, 16880, 18779, 19412, 20256, 20470, 21045, 21360, 21716, 22448, 24265, 24564, 25320, 25742, 27145, 28060, 29118, 29280, 30705, 32574, 32752, 33672, 33760, 37558, 38613, 38824, 40940, 42090, 42720, 43432, 44896, 48530, 49128, 50640, 51484, 54290, 56120, 56337, 58236, 61410, 64355, 65148, 65504, 67344, 72795, 75116, 77226, 77648, 81435, 81880, 84180, 86864, 93895, 97060, 98256, 101280, 102968, 108580, 112240, 112674, 116472, 122820, 124867, 128710, 130296, 134688, 145590, 150232, 154452, 155296, 162870, 163760, 168360, 173728, 187790, 193065, 194120, 196512, 205936, 217160, 224480, 225348, 232944, 245640, 249734, 257420, 260592, 281685, 291180, 296033, 300464, 308904, 325740, 327520, 336720, 374601, 375580, 386130, 388240, 411872, 431917, 434320, 450696, 465888, 491280, 499468, 514840, 521184, 563370, 582360, 592066, 600928, 617808, 624335, 651480, 673440, 749202, 751160, 772260, 776480, 863834, 868640, 888099, 901392, 982560, 998936, 1029680, 1126740, 1145519, 1164720, 1184132, 1235616, 1248670, 1295751, 1302960, 1480165, 1498404, 1502320, 1544520, 1727668, 1776198, 1802784, 1873005, 1997872, 2059360, 2159585, 2253480, 2291038, 2329440, 2368264, 2497340, 2591502, 2605920, 2960330, 2996808, 3004640, 3089040, 3436557, 3455336, 3552396, 3746010, 3995744, 4319170, 4440495, 4506960, 4582076, 4736528, 4994680, 5183004, 5727595, 5920660, 5993616, 6178080, 6478755, 6873114, 6910672, 7104792, 7492020, 8638340, 8880990, 9013920, 9164152, 9473056, 9989360, 10366008, 11455190, 11841320, 11987232, 12957510, 13746228, 13821344, 14209584, 14984040, 17182785, 17276680, 17761980, 18328304, 19978720, 20732016, 22910380, 23682640, 25915020, 26346937, 27492456, 28419168, 29968080, 34365570, 34553360, 35523960, 36656608, 41464032, 45820760, 47365280, 51830040, 52693874, 54984912, 59936160, 68731140, 69106720, 71047920, 79040811, 91641520, 103660080, 105387748, 109969824, 131734685, 137462280, 142095840, 158081622, 183283040, 207320160, 210775496, 263469370, 274924560, 316163244, 395204055, 421550992, 526938740, 549849120, 632326488, 790408110, 843101984, 1053877480, 1264652976, 1580816220, 2107754960, 2529305952, 3161632440, 4215509920, 6323264880, 12646529760]

約数ペア:

[(1, 12646529760), (2, 6323264880), (3, 4215509920), (4, 3161632440), (5, 2529305952), (6, 2107754960), (8, 1580816220), (10, 1264652976), (12, 1053877480), (15, 843101984), (16, 790408110), (20, 632326488), (23, 549849120), (24, 526938740), (30, 421550992), (32, 395204055), (40, 316163244), (46, 274924560), (48, 263469370), (60, 210775496), (61, 207320160), (69, 183283040), (80, 158081622), (89, 142095840), (92, 137462280), (96, 131734685), (115, 109969824), (120, 105387748), (122, 103660080), (138, 91641520), (160, 79040811), (178, 71047920), (183, 69106720), (184, 68731140), (211, 59936160), (230, 54984912), (240, 52693874), (244, 51830040), (267, 47365280), (276, 45820760), (305, 41464032), (345, 36656608), (356, 35523960), (366, 34553360), (368, 34365570), (422, 29968080), (445, 28419168), (460, 27492456), (480, 26346937), (488, 25915020), (534, 23682640), (552, 22910380), (610, 20732016), (633, 19978720), (690, 18328304), (712, 17761980), (732, 17276680), (736, 17182785), (844, 14984040), (890, 14209584), (915, 13821344), (920, 13746228), (976, 12957510), (1055, 11987232), (1068, 11841320), (1104, 11455190), (1220, 10366008), (1266, 9989360), (1335, 9473056), (1380, 9164152), (1403, 9013920), (1424, 8880990), (1464, 8638340), (1688, 7492020), (1780, 7104792), (1830, 6910672), (1840, 6873114), (1952, 6478755), (2047, 6178080), (2110, 5993616), (2136, 5920660), (2208, 5727595), (2440, 5183004), (2532, 4994680), (2670, 4736528), (2760, 4582076), (2806, 4506960), (2848, 4440495), (2928, 4319170), (3165, 3995744), (3376, 3746010), (3560, 3552396), (3660, 3455336), (3680, 3436557), (4094, 3089040), (4209, 3004640), (4220, 2996808), (4272, 2960330), (4853, 2605920), (4880, 2591502), (5064, 2497340), (5340, 2368264), (5429, 2329440), (5520, 2291038), (5612, 2253480), (5856, 2159585), (6141, 2059360), (6330, 1997872), (6752, 1873005), (7015, 1802784), (7120, 1776198), (7320, 1727668), (8188, 1544520), (8418, 1502320), (8440, 1498404), (8544, 1480165), (9706, 1302960), (9760, 1295751), (10128, 1248670), (10235, 1235616), (10680, 1184132), (10858, 1164720), (11040, 1145519), (11224, 1126740), (12282, 1029680), (12660, 998936), (12871, 982560), (14030, 901392), (14240, 888099), (14559, 868640), (14640, 863834), (16287, 776480), (16376, 772260), (16836, 751160), (16880, 749202), (18779, 673440), (19412, 651480), (20256, 624335), (20470, 617808), (21045, 600928), (21360, 592066), (21716, 582360), (22448, 563370), (24265, 521184), (24564, 514840), (25320, 499468), (25742, 491280), (27145, 465888), (28060, 450696), (29118, 434320), (29280, 431917), (30705, 411872), (32574, 388240), (32752, 386130), (33672, 375580), (33760, 374601), (37558, 336720), (38613, 327520), (38824, 325740), (40940, 308904), (42090, 300464), (42720, 296033), (43432, 291180), (44896, 281685), (48530, 260592), (49128, 257420), (50640, 249734), (51484, 245640), (54290, 232944), (56120, 225348), (56337, 224480), (58236, 217160), (61410, 205936), (64355, 196512), (65148, 194120), (65504, 193065), (67344, 187790), (72795, 173728), (75116, 168360), (77226, 163760), (77648, 162870), (81435, 155296), (81880, 154452), (84180, 150232), (86864, 145590), (93895, 134688), (97060, 130296), (98256, 128710), (101280, 124867), (102968, 122820), (108580, 116472), (112240, 112674)]