162438840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{4217}}^1$

素因数の和:4341

約数の個数: 96

約数和(自身を含む): 532986480

約数和(自身を除く): 370547640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 107, 120, 180, 214, 321, 360, 428, 535, 642, 856, 963, 1070, 1284, 1605, 1926, 2140, 2568, 3210, 3852, 4217, 4280, 4815, 6420, 7704, 8434, 9630, 12651, 12840, 16868, 19260, 21085, 25302, 33736, 37953, 38520, 42170, 50604, 63255, 75906, 84340, 101208, 126510, 151812, 168680, 189765, 253020, 303624, 379530, 451219, 506040, 759060, 902438, 1353657, 1518120, 1804876, 2256095, 2707314, 3609752, 4060971, 4512190, 5414628, 6768285, 8121942, 9024380, 10829256, 13536570, 16243884, 18048760, 20304855, 27073140, 32487768, 40609710, 54146280, 81219420, 162438840]

約数ペア:

[(1, 162438840), (2, 81219420), (3, 54146280), (4, 40609710), (5, 32487768), (6, 27073140), (8, 20304855), (9, 18048760), (10, 16243884), (12, 13536570), (15, 10829256), (18, 9024380), (20, 8121942), (24, 6768285), (30, 5414628), (36, 4512190), (40, 4060971), (45, 3609752), (60, 2707314), (72, 2256095), (90, 1804876), (107, 1518120), (120, 1353657), (180, 902438), (214, 759060), (321, 506040), (360, 451219), (428, 379530), (535, 303624), (642, 253020), (856, 189765), (963, 168680), (1070, 151812), (1284, 126510), (1605, 101208), (1926, 84340), (2140, 75906), (2568, 63255), (3210, 50604), (3852, 42170), (4217, 38520), (4280, 37953), (4815, 33736), (6420, 25302), (7704, 21085), (8434, 19260), (9630, 16868), (12651, 12840)]