679536821760

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{279121}}^1$

素因数の和:279464

約数の個数: 160

約数和(自身を含む): 2179255063392

約数和(自身を除く): 1499718241632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 317, 320, 384, 480, 512, 634, 640, 768, 951, 960, 1268, 1280, 1536, 1585, 1902, 1920, 2536, 2560, 3170, 3804, 3840, 4755, 5072, 6340, 7608, 7680, 9510, 10144, 12680, 15216, 19020, 20288, 25360, 30432, 38040, 40576, 50720, 60864, 76080, 81152, 101440, 121728, 152160, 162304, 202880, 243456, 279121, 304320, 405760, 486912, 558242, 608640, 811520, 837363, 1116484, 1217280, 1395605, 1674726, 2232968, 2434560, 2791210, 3349452, 4186815, 4465936, 5582420, 6698904, 8373630, 8931872, 11164840, 13397808, 16747260, 17863744, 22329680, 26795616, 33494520, 35727488, 44659360, 53591232, 66989040, 71454976, 88481357, 89318720, 107182464, 133978080, 142909952, 176962714, 178637440, 214364928, 265444071, 267956160, 353925428, 357274880, 428729856, 442406785, 530888142, 535912320, 707850856, 714549760, 884813570, 1061776284, 1071824640, 1327220355, 1415701712, 1769627140, 2123552568, 2143649280, 2654440710, 2831403424, 3539254280, 4247105136, 5308881420, 5662806848, 7078508560, 8494210272, 10617762840, 11325613696, 14157017120, 16988420544, 21235525680, 22651227392, 28314034240, 33976841088, 42471051360, 45302454784, 56628068480, 67953682176, 84942102720, 113256136960, 135907364352, 169884205440, 226512273920, 339768410880, 679536821760]

約数ペア:

[(1, 679536821760), (2, 339768410880), (3, 226512273920), (4, 169884205440), (5, 135907364352), (6, 113256136960), (8, 84942102720), (10, 67953682176), (12, 56628068480), (15, 45302454784), (16, 42471051360), (20, 33976841088), (24, 28314034240), (30, 22651227392), (32, 21235525680), (40, 16988420544), (48, 14157017120), (60, 11325613696), (64, 10617762840), (80, 8494210272), (96, 7078508560), (120, 5662806848), (128, 5308881420), (160, 4247105136), (192, 3539254280), (240, 2831403424), (256, 2654440710), (317, 2143649280), (320, 2123552568), (384, 1769627140), (480, 1415701712), (512, 1327220355), (634, 1071824640), (640, 1061776284), (768, 884813570), (951, 714549760), (960, 707850856), (1268, 535912320), (1280, 530888142), (1536, 442406785), (1585, 428729856), (1902, 357274880), (1920, 353925428), (2536, 267956160), (2560, 265444071), (3170, 214364928), (3804, 178637440), (3840, 176962714), (4755, 142909952), (5072, 133978080), (6340, 107182464), (7608, 89318720), (7680, 88481357), (9510, 71454976), (10144, 66989040), (12680, 53591232), (15216, 44659360), (19020, 35727488), (20288, 33494520), (25360, 26795616), (30432, 22329680), (38040, 17863744), (40576, 16747260), (50720, 13397808), (60864, 11164840), (76080, 8931872), (81152, 8373630), (101440, 6698904), (121728, 5582420), (152160, 4465936), (162304, 4186815), (202880, 3349452), (243456, 2791210), (279121, 2434560), (304320, 2232968), (405760, 1674726), (486912, 1395605), (558242, 1217280), (608640, 1116484), (811520, 837363)]