74004081120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{317}}^1\times {\mathrm{162119}}^1$

素因数の和:162457

約数の個数: 144

約数和(自身を含む): 253337142240

約数和(自身を除く): 179333061120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 317, 360, 480, 634, 720, 951, 1268, 1440, 1585, 1902, 2536, 2853, 3170, 3804, 4755, 5072, 5706, 6340, 7608, 9510, 10144, 11412, 12680, 14265, 15216, 19020, 22824, 25360, 28530, 30432, 38040, 45648, 50720, 57060, 76080, 91296, 114120, 152160, 162119, 228240, 324238, 456480, 486357, 648476, 810595, 972714, 1296952, 1459071, 1621190, 1945428, 2431785, 2593904, 2918142, 3242380, 3890856, 4863570, 5187808, 5836284, 6484760, 7295355, 7781712, 9727140, 11672568, 12969520, 14590710, 15563424, 19454280, 23345136, 25939040, 29181420, 38908560, 46690272, 51391723, 58362840, 77817120, 102783446, 116725680, 154175169, 205566892, 233451360, 256958615, 308350338, 411133784, 462525507, 513917230, 616700676, 770875845, 822267568, 925051014, 1027834460, 1233401352, 1541751690, 1644535136, 1850102028, 2055668920, 2312627535, 2466802704, 3083503380, 3700204056, 4111337840, 4625255070, 4933605408, 6167006760, 7400408112, 8222675680, 9250510140, 12334013520, 14800816224, 18501020280, 24668027040, 37002040560, 74004081120]

約数ペア:

[(1, 74004081120), (2, 37002040560), (3, 24668027040), (4, 18501020280), (5, 14800816224), (6, 12334013520), (8, 9250510140), (9, 8222675680), (10, 7400408112), (12, 6167006760), (15, 4933605408), (16, 4625255070), (18, 4111337840), (20, 3700204056), (24, 3083503380), (30, 2466802704), (32, 2312627535), (36, 2055668920), (40, 1850102028), (45, 1644535136), (48, 1541751690), (60, 1233401352), (72, 1027834460), (80, 925051014), (90, 822267568), (96, 770875845), (120, 616700676), (144, 513917230), (160, 462525507), (180, 411133784), (240, 308350338), (288, 256958615), (317, 233451360), (360, 205566892), (480, 154175169), (634, 116725680), (720, 102783446), (951, 77817120), (1268, 58362840), (1440, 51391723), (1585, 46690272), (1902, 38908560), (2536, 29181420), (2853, 25939040), (3170, 23345136), (3804, 19454280), (4755, 15563424), (5072, 14590710), (5706, 12969520), (6340, 11672568), (7608, 9727140), (9510, 7781712), (10144, 7295355), (11412, 6484760), (12680, 5836284), (14265, 5187808), (15216, 4863570), (19020, 3890856), (22824, 3242380), (25360, 2918142), (28530, 2593904), (30432, 2431785), (38040, 1945428), (45648, 1621190), (50720, 1459071), (57060, 1296952), (76080, 972714), (91296, 810595), (114120, 648476), (152160, 486357), (162119, 456480), (228240, 324238)]