86982720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{8237}}^1$

素因数の和:8268

約数の個数: 112

約数和(自身を含む): 301313088

約数和(自身を除く): 214330368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2640, 3520, 5280, 8237, 10560, 16474, 24711, 32948, 41185, 49422, 65896, 82370, 90607, 98844, 123555, 131792, 164740, 181214, 197688, 247110, 263584, 271821, 329480, 362428, 395376, 453035, 494220, 527168, 543642, 658960, 724856, 790752, 906070, 988440, 1087284, 1317920, 1359105, 1449712, 1581504, 1812140, 1976880, 2174568, 2635840, 2718210, 2899424, 3624280, 3953760, 4349136, 5436420, 5798848, 7248560, 7907520, 8698272, 10872840, 14497120, 17396544, 21745680, 28994240, 43491360, 86982720]

約数ペア:

[(1, 86982720), (2, 43491360), (3, 28994240), (4, 21745680), (5, 17396544), (6, 14497120), (8, 10872840), (10, 8698272), (11, 7907520), (12, 7248560), (15, 5798848), (16, 5436420), (20, 4349136), (22, 3953760), (24, 3624280), (30, 2899424), (32, 2718210), (33, 2635840), (40, 2174568), (44, 1976880), (48, 1812140), (55, 1581504), (60, 1449712), (64, 1359105), (66, 1317920), (80, 1087284), (88, 988440), (96, 906070), (110, 790752), (120, 724856), (132, 658960), (160, 543642), (165, 527168), (176, 494220), (192, 453035), (220, 395376), (240, 362428), (264, 329480), (320, 271821), (330, 263584), (352, 247110), (440, 197688), (480, 181214), (528, 164740), (660, 131792), (704, 123555), (880, 98844), (960, 90607), (1056, 82370), (1320, 65896), (1760, 49422), (2112, 41185), (2640, 32948), (3520, 24711), (5280, 16474), (8237, 10560)]