226478040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{14407}}^1$

素因数の和:14552

約数の個数: 64

約数和(自身を含む): 684668160

約数和(自身を除く): 458190120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 131, 262, 393, 524, 655, 786, 1048, 1310, 1572, 1965, 2620, 3144, 3930, 5240, 7860, 14407, 15720, 28814, 43221, 57628, 72035, 86442, 115256, 144070, 172884, 216105, 288140, 345768, 432210, 576280, 864420, 1728840, 1887317, 3774634, 5661951, 7549268, 9436585, 11323902, 15098536, 18873170, 22647804, 28309755, 37746340, 45295608, 56619510, 75492680, 113239020, 226478040]

約数ペア:

[(1, 226478040), (2, 113239020), (3, 75492680), (4, 56619510), (5, 45295608), (6, 37746340), (8, 28309755), (10, 22647804), (12, 18873170), (15, 15098536), (20, 11323902), (24, 9436585), (30, 7549268), (40, 5661951), (60, 3774634), (120, 1887317), (131, 1728840), (262, 864420), (393, 576280), (524, 432210), (655, 345768), (786, 288140), (1048, 216105), (1310, 172884), (1572, 144070), (1965, 115256), (2620, 86442), (3144, 72035), (3930, 57628), (5240, 43221), (7860, 28814), (14407, 15720)]