145937040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{14831}}^1$

素因数の和:14888

約数の個数: 80

約数和(自身を含む): 463470336

約数和(自身を除く): 317533296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 240, 246, 328, 410, 492, 615, 656, 820, 984, 1230, 1640, 1968, 2460, 3280, 4920, 9840, 14831, 29662, 44493, 59324, 74155, 88986, 118648, 148310, 177972, 222465, 237296, 296620, 355944, 444930, 593240, 608071, 711888, 889860, 1186480, 1216142, 1779720, 1824213, 2432284, 3040355, 3559440, 3648426, 4864568, 6080710, 7296852, 9121065, 9729136, 12161420, 14593704, 18242130, 24322840, 29187408, 36484260, 48645680, 72968520, 145937040]

約数ペア:

[(1, 145937040), (2, 72968520), (3, 48645680), (4, 36484260), (5, 29187408), (6, 24322840), (8, 18242130), (10, 14593704), (12, 12161420), (15, 9729136), (16, 9121065), (20, 7296852), (24, 6080710), (30, 4864568), (40, 3648426), (41, 3559440), (48, 3040355), (60, 2432284), (80, 1824213), (82, 1779720), (120, 1216142), (123, 1186480), (164, 889860), (205, 711888), (240, 608071), (246, 593240), (328, 444930), (410, 355944), (492, 296620), (615, 237296), (656, 222465), (820, 177972), (984, 148310), (1230, 118648), (1640, 88986), (1968, 74155), (2460, 59324), (3280, 44493), (4920, 29662), (9840, 14831)]