15882247680

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{587}}^1$

素因数の和:897

約数の個数: 320

約数和(自身を含む): 54974481408

約数和(自身を除く): 39092233728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 271, 312, 320, 384, 390, 416, 480, 512, 520, 542, 587, 624, 640, 768, 780, 813, 832, 960, 1040, 1084, 1174, 1248, 1280, 1355, 1536, 1560, 1626, 1664, 1761, 1920, 2080, 2168, 2348, 2496, 2560, 2710, 2935, 3120, 3252, 3328, 3522, 3523, 3840, 4065, 4160, 4336, 4696, 4992, 5420, 5870, 6240, 6504, 6656, 7044, 7046, 7631, 7680, 8130, 8320, 8672, 8805, 9392, 9984, 10569, 10840, 11740, 12480, 13008, 14088, 14092, 15262, 16260, 16640, 17344, 17610, 17615, 18784, 19968, 21138, 21680, 22893, 23480, 24960, 26016, 28176, 28184, 30524, 32520, 33280, 34688, 35220, 35230, 37568, 38155, 42276, 43360, 45786, 46960, 49920, 52032, 52845, 56352, 56368, 61048, 65040, 69376, 70440, 70460, 75136, 76310, 84552, 86720, 91572, 93920, 99840, 104064, 105690, 112704, 112736, 114465, 122096, 130080, 138752, 140880, 140920, 150272, 152620, 159077, 169104, 173440, 183144, 187840, 208128, 211380, 225408, 225472, 228930, 244192, 260160, 281760, 281840, 300544, 305240, 318154, 338208, 346880, 366288, 375680, 416256, 422760, 450816, 450944, 457860, 477231, 488384, 520320, 563520, 563680, 610480, 636308, 676416, 693760, 732576, 751360, 795385, 845520, 901632, 901888, 915720, 954462, 976768, 1040640, 1127040, 1127360, 1220960, 1272616, 1352832, 1465152, 1502720, 1590770, 1691040, 1803776, 1831440, 1908924, 1953536, 2068001, 2081280, 2254080, 2254720, 2386155, 2441920, 2545232, 2705664, 2930304, 3181540, 3382080, 3662880, 3817848, 3907072, 4136002, 4508160, 4509440, 4772310, 4883840, 5090464, 5411328, 5860608, 6204003, 6363080, 6764160, 7325760, 7635696, 8272004, 9018880, 9544620, 9767680, 10180928, 10340005, 11721216, 12408006, 12726160, 13528320, 14651520, 15271392, 16544008, 19089240, 19535360, 20361856, 20680010, 24816012, 25452320, 27056640, 29303040, 30542784, 31020015, 33088016, 38178480, 40723712, 41360020, 49632024, 50904640, 58606080, 61085568, 62040030, 66176032, 76356960, 81447424, 82720040, 99264048, 101809280, 122171136, 124080060, 132352064, 152713920, 165440080, 198528096, 203618560, 244342272, 248160120, 264704128, 305427840, 330880160, 397056192, 407237120, 496320240, 529408256, 610855680, 661760320, 794112384, 992640480, 1058816512, 1221711360, 1323520640, 1588224768, 1985280960, 2647041280, 3176449536, 3970561920, 5294082560, 7941123840, 15882247680]

約数ペア:

[(1, 15882247680), (2, 7941123840), (3, 5294082560), (4, 3970561920), (5, 3176449536), (6, 2647041280), (8, 1985280960), (10, 1588224768), (12, 1323520640), (13, 1221711360), (15, 1058816512), (16, 992640480), (20, 794112384), (24, 661760320), (26, 610855680), (30, 529408256), (32, 496320240), (39, 407237120), (40, 397056192), (48, 330880160), (52, 305427840), (60, 264704128), (64, 248160120), (65, 244342272), (78, 203618560), (80, 198528096), (96, 165440080), (104, 152713920), (120, 132352064), (128, 124080060), (130, 122171136), (156, 101809280), (160, 99264048), (192, 82720040), (195, 81447424), (208, 76356960), (240, 66176032), (256, 62040030), (260, 61085568), (271, 58606080), (312, 50904640), (320, 49632024), (384, 41360020), (390, 40723712), (416, 38178480), (480, 33088016), (512, 31020015), (520, 30542784), (542, 29303040), (587, 27056640), (624, 25452320), (640, 24816012), (768, 20680010), (780, 20361856), (813, 19535360), (832, 19089240), (960, 16544008), (1040, 15271392), (1084, 14651520), (1174, 13528320), (1248, 12726160), (1280, 12408006), (1355, 11721216), (1536, 10340005), (1560, 10180928), (1626, 9767680), (1664, 9544620), (1761, 9018880), (1920, 8272004), (2080, 7635696), (2168, 7325760), (2348, 6764160), (2496, 6363080), (2560, 6204003), (2710, 5860608), (2935, 5411328), (3120, 5090464), (3252, 4883840), (3328, 4772310), (3522, 4509440), (3523, 4508160), (3840, 4136002), (4065, 3907072), (4160, 3817848), (4336, 3662880), (4696, 3382080), (4992, 3181540), (5420, 2930304), (5870, 2705664), (6240, 2545232), (6504, 2441920), (6656, 2386155), (7044, 2254720), (7046, 2254080), (7631, 2081280), (7680, 2068001), (8130, 1953536), (8320, 1908924), (8672, 1831440), (8805, 1803776), (9392, 1691040), (9984, 1590770), (10569, 1502720), (10840, 1465152), (11740, 1352832), (12480, 1272616), (13008, 1220960), (14088, 1127360), (14092, 1127040), (15262, 1040640), (16260, 976768), (16640, 954462), (17344, 915720), (17610, 901888), (17615, 901632), (18784, 845520), (19968, 795385), (21138, 751360), (21680, 732576), (22893, 693760), (23480, 676416), (24960, 636308), (26016, 610480), (28176, 563680), (28184, 563520), (30524, 520320), (32520, 488384), (33280, 477231), (34688, 457860), (35220, 450944), (35230, 450816), (37568, 422760), (38155, 416256), (42276, 375680), (43360, 366288), (45786, 346880), (46960, 338208), (49920, 318154), (52032, 305240), (52845, 300544), (56352, 281840), (56368, 281760), (61048, 260160), (65040, 244192), (69376, 228930), (70440, 225472), (70460, 225408), (75136, 211380), (76310, 208128), (84552, 187840), (86720, 183144), (91572, 173440), (93920, 169104), (99840, 159077), (104064, 152620), (105690, 150272), (112704, 140920), (112736, 140880), (114465, 138752), (122096, 130080)]