189348120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{40459}}^1$

素因数の和:40489

約数の個数: 96

約数和(自身を含む): 662734800

約数和(自身を除く): 473386680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 40459, 80918, 121377, 161836, 202295, 242754, 323672, 364131, 404590, 485508, 525967, 606885, 728262, 809180, 971016, 1051934, 1213770, 1456524, 1577901, 1618360, 1820655, 2103868, 2427540, 2629835, 2913048, 3155802, 3641310, 4207736, 4733703, 4855080, 5259670, 6311604, 7282620, 7889505, 9467406, 10519340, 12623208, 14565240, 15779010, 18934812, 21038680, 23668515, 31558020, 37869624, 47337030, 63116040, 94674060, 189348120]

約数ペア:

[(1, 189348120), (2, 94674060), (3, 63116040), (4, 47337030), (5, 37869624), (6, 31558020), (8, 23668515), (9, 21038680), (10, 18934812), (12, 15779010), (13, 14565240), (15, 12623208), (18, 10519340), (20, 9467406), (24, 7889505), (26, 7282620), (30, 6311604), (36, 5259670), (39, 4855080), (40, 4733703), (45, 4207736), (52, 3641310), (60, 3155802), (65, 2913048), (72, 2629835), (78, 2427540), (90, 2103868), (104, 1820655), (117, 1618360), (120, 1577901), (130, 1456524), (156, 1213770), (180, 1051934), (195, 971016), (234, 809180), (260, 728262), (312, 606885), (360, 525967), (390, 485508), (468, 404590), (520, 364131), (585, 323672), (780, 242754), (936, 202295), (1170, 161836), (1560, 121377), (2340, 80918), (4680, 40459)]