70810920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{823}}^1$

素因数の和:1079

約数の個数: 96

約数和(自身を含む): 231379200

約数和(自身を除く): 160568280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 239, 360, 478, 717, 823, 956, 1195, 1434, 1646, 1912, 2151, 2390, 2469, 2868, 3292, 3585, 4115, 4302, 4780, 4938, 5736, 6584, 7170, 7407, 8230, 8604, 9560, 9876, 10755, 12345, 14340, 14814, 16460, 17208, 19752, 21510, 24690, 28680, 29628, 32920, 37035, 43020, 49380, 59256, 74070, 86040, 98760, 148140, 196697, 296280, 393394, 590091, 786788, 983485, 1180182, 1573576, 1770273, 1966970, 2360364, 2950455, 3540546, 3933940, 4720728, 5900910, 7081092, 7867880, 8851365, 11801820, 14162184, 17702730, 23603640, 35405460, 70810920]

約数ペア:

[(1, 70810920), (2, 35405460), (3, 23603640), (4, 17702730), (5, 14162184), (6, 11801820), (8, 8851365), (9, 7867880), (10, 7081092), (12, 5900910), (15, 4720728), (18, 3933940), (20, 3540546), (24, 2950455), (30, 2360364), (36, 1966970), (40, 1770273), (45, 1573576), (60, 1180182), (72, 983485), (90, 786788), (120, 590091), (180, 393394), (239, 296280), (360, 196697), (478, 148140), (717, 98760), (823, 86040), (956, 74070), (1195, 59256), (1434, 49380), (1646, 43020), (1912, 37035), (2151, 32920), (2390, 29628), (2469, 28680), (2868, 24690), (3292, 21510), (3585, 19752), (4115, 17208), (4302, 16460), (4780, 14814), (4938, 14340), (5736, 12345), (6584, 10755), (7170, 9876), (7407, 9560), (8230, 8604)]