6865144080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{218357}}^1$

素因数の和:218504

約数の個数: 80

約数和(自身を含む): 21444502464

約数和(自身を除く): 14579358384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 131, 240, 262, 393, 524, 655, 786, 1048, 1310, 1572, 1965, 2096, 2620, 3144, 3930, 5240, 6288, 7860, 10480, 15720, 31440, 218357, 436714, 655071, 873428, 1091785, 1310142, 1746856, 2183570, 2620284, 3275355, 3493712, 4367140, 5240568, 6550710, 8734280, 10481136, 13101420, 17468560, 26202840, 28604767, 52405680, 57209534, 85814301, 114419068, 143023835, 171628602, 228838136, 286047670, 343257204, 429071505, 457676272, 572095340, 686514408, 858143010, 1144190680, 1373028816, 1716286020, 2288381360, 3432572040, 6865144080]

約数ペア:

[(1, 6865144080), (2, 3432572040), (3, 2288381360), (4, 1716286020), (5, 1373028816), (6, 1144190680), (8, 858143010), (10, 686514408), (12, 572095340), (15, 457676272), (16, 429071505), (20, 343257204), (24, 286047670), (30, 228838136), (40, 171628602), (48, 143023835), (60, 114419068), (80, 85814301), (120, 57209534), (131, 52405680), (240, 28604767), (262, 26202840), (393, 17468560), (524, 13101420), (655, 10481136), (786, 8734280), (1048, 6550710), (1310, 5240568), (1572, 4367140), (1965, 3493712), (2096, 3275355), (2620, 2620284), (3144, 2183570), (3930, 1746856), (5240, 1310142), (6288, 1091785), (7860, 873428), (10480, 655071), (15720, 436714), (31440, 218357)]