1078369889920

素因数分解:

$2^7\times 5^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{317}}^1\times {\mathrm{1481}}^1$

素因数の和:1951

約数の個数: 256

約数和(自身を含む): 2685198690720

約数和(自身を除く): 1606828800800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 97, 128, 148, 160, 185, 194, 296, 317, 320, 370, 388, 485, 592, 634, 640, 740, 776, 970, 1184, 1268, 1480, 1481, 1552, 1585, 1940, 2368, 2536, 2960, 2962, 3104, 3170, 3589, 3880, 4736, 5072, 5920, 5924, 6208, 6340, 7178, 7405, 7760, 10144, 11729, 11840, 11848, 12416, 12680, 14356, 14810, 15520, 17945, 20288, 23458, 23680, 23696, 25360, 28712, 29620, 30749, 31040, 35890, 40576, 46916, 47392, 50720, 54797, 57424, 58645, 59240, 61498, 62080, 71780, 93832, 94784, 101440, 109594, 114848, 117290, 118480, 122996, 143560, 143657, 153745, 187664, 189568, 202880, 219188, 229696, 234580, 236960, 245992, 273985, 287120, 287314, 307490, 375328, 438376, 459392, 469160, 469477, 473920, 491984, 547970, 574240, 574628, 614980, 718285, 750656, 876752, 938320, 938954, 947840, 983968, 1095940, 1137713, 1148480, 1149256, 1229960, 1436570, 1501312, 1753504, 1876640, 1877908, 1967936, 2191880, 2275426, 2296960, 2298512, 2347385, 2459920, 2873140, 3507008, 3753280, 3755816, 3935872, 4383760, 4550852, 4597024, 4694770, 4919840, 5315309, 5688565, 5746280, 7014016, 7506560, 7511632, 8767520, 9101704, 9194048, 9389540, 9839680, 10630618, 11377130, 11492560, 15023264, 17370649, 17535040, 18203408, 18388096, 18779080, 19679360, 21261236, 22754260, 22985120, 26576545, 30046528, 34741298, 35070080, 36406816, 37558160, 42522472, 45508520, 45539269, 45970240, 53153090, 60093056, 69482596, 72813632, 75116320, 85044944, 86853245, 91017040, 91078538, 91940480, 106306180, 138965192, 145627264, 150232640, 170089888, 173706490, 182034080, 182157076, 212612360, 227696345, 277930384, 300465280, 340179776, 347412980, 364068160, 364314152, 425224720, 455392690, 555860768, 680359552, 694825960, 728136320, 728628304, 850449440, 910785380, 1111721536, 1389651920, 1457256608, 1684952953, 1700898880, 1821570760, 2223443072, 2779303840, 2914513216, 3369905906, 3401797760, 3643141520, 5558607680, 5829026432, 6739811812, 7286283040, 8424764765, 11117215360, 13479623624, 14572566080, 16849529530, 26959247248, 29145132160, 33699059060, 53918494496, 67398118120, 107836988992, 134796236240, 215673977984, 269592472480, 539184944960, 1078369889920]

約数ペア:

[(1, 1078369889920), (2, 539184944960), (4, 269592472480), (5, 215673977984), (8, 134796236240), (10, 107836988992), (16, 67398118120), (20, 53918494496), (32, 33699059060), (37, 29145132160), (40, 26959247248), (64, 16849529530), (74, 14572566080), (80, 13479623624), (97, 11117215360), (128, 8424764765), (148, 7286283040), (160, 6739811812), (185, 5829026432), (194, 5558607680), (296, 3643141520), (317, 3401797760), (320, 3369905906), (370, 2914513216), (388, 2779303840), (485, 2223443072), (592, 1821570760), (634, 1700898880), (640, 1684952953), (740, 1457256608), (776, 1389651920), (970, 1111721536), (1184, 910785380), (1268, 850449440), (1480, 728628304), (1481, 728136320), (1552, 694825960), (1585, 680359552), (1940, 555860768), (2368, 455392690), (2536, 425224720), (2960, 364314152), (2962, 364068160), (3104, 347412980), (3170, 340179776), (3589, 300465280), (3880, 277930384), (4736, 227696345), (5072, 212612360), (5920, 182157076), (5924, 182034080), (6208, 173706490), (6340, 170089888), (7178, 150232640), (7405, 145627264), (7760, 138965192), (10144, 106306180), (11729, 91940480), (11840, 91078538), (11848, 91017040), (12416, 86853245), (12680, 85044944), (14356, 75116320), (14810, 72813632), (15520, 69482596), (17945, 60093056), (20288, 53153090), (23458, 45970240), (23680, 45539269), (23696, 45508520), (25360, 42522472), (28712, 37558160), (29620, 36406816), (30749, 35070080), (31040, 34741298), (35890, 30046528), (40576, 26576545), (46916, 22985120), (47392, 22754260), (50720, 21261236), (54797, 19679360), (57424, 18779080), (58645, 18388096), (59240, 18203408), (61498, 17535040), (62080, 17370649), (71780, 15023264), (93832, 11492560), (94784, 11377130), (101440, 10630618), (109594, 9839680), (114848, 9389540), (117290, 9194048), (118480, 9101704), (122996, 8767520), (143560, 7511632), (143657, 7506560), (153745, 7014016), (187664, 5746280), (189568, 5688565), (202880, 5315309), (219188, 4919840), (229696, 4694770), (234580, 4597024), (236960, 4550852), (245992, 4383760), (273985, 3935872), (287120, 3755816), (287314, 3753280), (307490, 3507008), (375328, 2873140), (438376, 2459920), (459392, 2347385), (469160, 2298512), (469477, 2296960), (473920, 2275426), (491984, 2191880), (547970, 1967936), (574240, 1877908), (574628, 1876640), (614980, 1753504), (718285, 1501312), (750656, 1436570), (876752, 1229960), (938320, 1149256), (938954, 1148480), (947840, 1137713), (983968, 1095940)]