130160040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{15277}}^1$

素因数の和:15362

約数の個数: 64

約数和(自身を含む): 396005760

約数和(自身を除く): 265845720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 213, 284, 355, 426, 568, 710, 852, 1065, 1420, 1704, 2130, 2840, 4260, 8520, 15277, 30554, 45831, 61108, 76385, 91662, 122216, 152770, 183324, 229155, 305540, 366648, 458310, 611080, 916620, 1084667, 1833240, 2169334, 3254001, 4338668, 5423335, 6508002, 8677336, 10846670, 13016004, 16270005, 21693340, 26032008, 32540010, 43386680, 65080020, 130160040]

約数ペア:

[(1, 130160040), (2, 65080020), (3, 43386680), (4, 32540010), (5, 26032008), (6, 21693340), (8, 16270005), (10, 13016004), (12, 10846670), (15, 8677336), (20, 6508002), (24, 5423335), (30, 4338668), (40, 3254001), (60, 2169334), (71, 1833240), (120, 1084667), (142, 916620), (213, 611080), (284, 458310), (355, 366648), (426, 305540), (568, 229155), (710, 183324), (852, 152770), (1065, 122216), (1420, 91662), (1704, 76385), (2130, 61108), (2840, 45831), (4260, 30554), (8520, 15277)]