139773360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{9871}}^1$

素因数の和:9946

約数の個数: 80

約数和(自身を含む): 440686080

約数和(自身を除く): 300912720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 59, 60, 80, 118, 120, 177, 236, 240, 295, 354, 472, 590, 708, 885, 944, 1180, 1416, 1770, 2360, 2832, 3540, 4720, 7080, 9871, 14160, 19742, 29613, 39484, 49355, 59226, 78968, 98710, 118452, 148065, 157936, 197420, 236904, 296130, 394840, 473808, 582389, 592260, 789680, 1164778, 1184520, 1747167, 2329556, 2369040, 2911945, 3494334, 4659112, 5823890, 6988668, 8735835, 9318224, 11647780, 13977336, 17471670, 23295560, 27954672, 34943340, 46591120, 69886680, 139773360]

約数ペア:

[(1, 139773360), (2, 69886680), (3, 46591120), (4, 34943340), (5, 27954672), (6, 23295560), (8, 17471670), (10, 13977336), (12, 11647780), (15, 9318224), (16, 8735835), (20, 6988668), (24, 5823890), (30, 4659112), (40, 3494334), (48, 2911945), (59, 2369040), (60, 2329556), (80, 1747167), (118, 1184520), (120, 1164778), (177, 789680), (236, 592260), (240, 582389), (295, 473808), (354, 394840), (472, 296130), (590, 236904), (708, 197420), (885, 157936), (944, 148065), (1180, 118452), (1416, 98710), (1770, 78968), (2360, 59226), (2832, 49355), (3540, 39484), (4720, 29613), (7080, 19742), (9871, 14160)]