295137960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{683}}^1$

素因数の和:987

約数の個数: 128

約数和(自身を含む): 958366080

約数和(自身を除く): 663228120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 277, 312, 390, 520, 554, 683, 780, 831, 1108, 1366, 1385, 1560, 1662, 2049, 2216, 2732, 2770, 3324, 3415, 3601, 4098, 4155, 5464, 5540, 6648, 6830, 7202, 8196, 8310, 8879, 10245, 10803, 11080, 13660, 14404, 16392, 16620, 17758, 18005, 20490, 21606, 26637, 27320, 28808, 33240, 35516, 36010, 40980, 43212, 44395, 53274, 54015, 71032, 72020, 81960, 86424, 88790, 106548, 108030, 133185, 144040, 177580, 189191, 213096, 216060, 266370, 355160, 378382, 432120, 532740, 567573, 756764, 945955, 1065480, 1135146, 1513528, 1891910, 2270292, 2459483, 2837865, 3783820, 4540584, 4918966, 5675730, 7378449, 7567640, 9837932, 11351460, 12297415, 14756898, 19675864, 22702920, 24594830, 29513796, 36892245, 49189660, 59027592, 73784490, 98379320, 147568980, 295137960]

約数ペア:

[(1, 295137960), (2, 147568980), (3, 98379320), (4, 73784490), (5, 59027592), (6, 49189660), (8, 36892245), (10, 29513796), (12, 24594830), (13, 22702920), (15, 19675864), (20, 14756898), (24, 12297415), (26, 11351460), (30, 9837932), (39, 7567640), (40, 7378449), (52, 5675730), (60, 4918966), (65, 4540584), (78, 3783820), (104, 2837865), (120, 2459483), (130, 2270292), (156, 1891910), (195, 1513528), (260, 1135146), (277, 1065480), (312, 945955), (390, 756764), (520, 567573), (554, 532740), (683, 432120), (780, 378382), (831, 355160), (1108, 266370), (1366, 216060), (1385, 213096), (1560, 189191), (1662, 177580), (2049, 144040), (2216, 133185), (2732, 108030), (2770, 106548), (3324, 88790), (3415, 86424), (3601, 81960), (4098, 72020), (4155, 71032), (5464, 54015), (5540, 53274), (6648, 44395), (6830, 43212), (7202, 40980), (8196, 36010), (8310, 35516), (8879, 33240), (10245, 28808), (10803, 27320), (11080, 26637), (13660, 21606), (14404, 20490), (16392, 18005), (16620, 17758)]