152172240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{57641}}^1$

素因数の和:57668

約数の個数: 80

約数和(自身を含む): 514627776

約数和(自身を除く): 362455536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 57641, 115282, 172923, 230564, 288205, 345846, 461128, 576410, 634051, 691692, 864615, 922256, 1152820, 1268102, 1383384, 1729230, 1902153, 2305640, 2536204, 2766768, 3170255, 3458460, 3804306, 4611280, 5072408, 6340510, 6916920, 7608612, 9510765, 10144816, 12681020, 13833840, 15217224, 19021530, 25362040, 30434448, 38043060, 50724080, 76086120, 152172240]

約数ペア:

[(1, 152172240), (2, 76086120), (3, 50724080), (4, 38043060), (5, 30434448), (6, 25362040), (8, 19021530), (10, 15217224), (11, 13833840), (12, 12681020), (15, 10144816), (16, 9510765), (20, 7608612), (22, 6916920), (24, 6340510), (30, 5072408), (33, 4611280), (40, 3804306), (44, 3458460), (48, 3170255), (55, 2766768), (60, 2536204), (66, 2305640), (80, 1902153), (88, 1729230), (110, 1383384), (120, 1268102), (132, 1152820), (165, 922256), (176, 864615), (220, 691692), (240, 634051), (264, 576410), (330, 461128), (440, 345846), (528, 288205), (660, 230564), (880, 172923), (1320, 115282), (2640, 57641)]