258033960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{2999}}^1$

素因数の和:3255

約数の個数: 96

約数和(自身を含む): 842400000

約数和(自身を除く): 584366040

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, 956, 1195, 1434, 1912, 2151, 2390, 2868, 2999, 3585, 4302, 4780, 5736, 5998, 7170, 8604, 8997, 9560, 10755, 11996, 14340, 14995, 17208, 17994, 21510, 23992, 26991, 28680, 29990, 35988, 43020, 44985, 53982, 59980, 71976, 86040, 89970, 107964, 119960, 134955, 179940, 215928, 269910, 359880, 539820, 716761, 1079640, 1433522, 2150283, 2867044, 3583805, 4300566, 5734088, 6450849, 7167610, 8601132, 10751415, 12901698, 14335220, 17202264, 21502830, 25803396, 28670440, 32254245, 43005660, 51606792, 64508490, 86011320, 129016980, 258033960]

約数ペア:

[(1, 258033960), (2, 129016980), (3, 86011320), (4, 64508490), (5, 51606792), (6, 43005660), (8, 32254245), (9, 28670440), (10, 25803396), (12, 21502830), (15, 17202264), (18, 14335220), (20, 12901698), (24, 10751415), (30, 8601132), (36, 7167610), (40, 6450849), (45, 5734088), (60, 4300566), (72, 3583805), (90, 2867044), (120, 2150283), (180, 1433522), (239, 1079640), (360, 716761), (478, 539820), (717, 359880), (956, 269910), (1195, 215928), (1434, 179940), (1912, 134955), (2151, 119960), (2390, 107964), (2868, 89970), (2999, 86040), (3585, 71976), (4302, 59980), (4780, 53982), (5736, 44985), (5998, 43020), (7170, 35988), (8604, 29990), (8997, 28680), (9560, 26991), (10755, 23992), (11996, 21510), (14340, 17994), (14995, 17208)]