450147360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{72139}}^1$

素因数の和:72170

約数の個数: 96

約数和(自身を含む): 1527059520

約数和(自身を除く): 1076912160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 72139, 144278, 216417, 288556, 360695, 432834, 577112, 721390, 865668, 937807, 1082085, 1154224, 1442780, 1731336, 1875614, 2164170, 2308448, 2813421, 2885560, 3462672, 3751228, 4328340, 4689035, 5626842, 5771120, 6925344, 7502456, 8656680, 9378070, 11253684, 11542240, 14067105, 15004912, 17313360, 18756140, 22507368, 28134210, 30009824, 34626720, 37512280, 45014736, 56268420, 75024560, 90029472, 112536840, 150049120, 225073680, 450147360]

約数ペア:

[(1, 450147360), (2, 225073680), (3, 150049120), (4, 112536840), (5, 90029472), (6, 75024560), (8, 56268420), (10, 45014736), (12, 37512280), (13, 34626720), (15, 30009824), (16, 28134210), (20, 22507368), (24, 18756140), (26, 17313360), (30, 15004912), (32, 14067105), (39, 11542240), (40, 11253684), (48, 9378070), (52, 8656680), (60, 7502456), (65, 6925344), (78, 5771120), (80, 5626842), (96, 4689035), (104, 4328340), (120, 3751228), (130, 3462672), (156, 2885560), (160, 2813421), (195, 2308448), (208, 2164170), (240, 1875614), (260, 1731336), (312, 1442780), (390, 1154224), (416, 1082085), (480, 937807), (520, 865668), (624, 721390), (780, 577112), (1040, 432834), (1248, 360695), (1560, 288556), (2080, 216417), (3120, 144278), (6240, 72139)]