120873840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{4457}}^1$

素因数の和:4586

約数の個数: 80

約数和(自身を含む): 378109728

約数和(自身を除く): 257235888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 113, 120, 226, 240, 339, 452, 565, 678, 904, 1130, 1356, 1695, 1808, 2260, 2712, 3390, 4457, 4520, 5424, 6780, 8914, 9040, 13371, 13560, 17828, 22285, 26742, 27120, 35656, 44570, 53484, 66855, 71312, 89140, 106968, 133710, 178280, 213936, 267420, 356560, 503641, 534840, 1007282, 1069680, 1510923, 2014564, 2518205, 3021846, 4029128, 5036410, 6043692, 7554615, 8058256, 10072820, 12087384, 15109230, 20145640, 24174768, 30218460, 40291280, 60436920, 120873840]

約数ペア:

[(1, 120873840), (2, 60436920), (3, 40291280), (4, 30218460), (5, 24174768), (6, 20145640), (8, 15109230), (10, 12087384), (12, 10072820), (15, 8058256), (16, 7554615), (20, 6043692), (24, 5036410), (30, 4029128), (40, 3021846), (48, 2518205), (60, 2014564), (80, 1510923), (113, 1069680), (120, 1007282), (226, 534840), (240, 503641), (339, 356560), (452, 267420), (565, 213936), (678, 178280), (904, 133710), (1130, 106968), (1356, 89140), (1695, 71312), (1808, 66855), (2260, 53484), (2712, 44570), (3390, 35656), (4457, 27120), (4520, 26742), (5424, 22285), (6780, 17828), (8914, 13560), (9040, 13371)]