418435680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67057}}^1$

素因数の和:67088

約数の個数: 96

約数和(自身を含む): 1419483744

約数和(自身を除く): 1001048064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 67057, 134114, 201171, 268228, 335285, 402342, 536456, 670570, 804684, 871741, 1005855, 1072912, 1341140, 1609368, 1743482, 2011710, 2145824, 2615223, 2682280, 3218736, 3486964, 4023420, 4358705, 5230446, 5364560, 6437472, 6973928, 8046840, 8717410, 10460892, 10729120, 13076115, 13947856, 16093680, 17434820, 20921784, 26152230, 27895712, 32187360, 34869640, 41843568, 52304460, 69739280, 83687136, 104608920, 139478560, 209217840, 418435680]

約数ペア:

[(1, 418435680), (2, 209217840), (3, 139478560), (4, 104608920), (5, 83687136), (6, 69739280), (8, 52304460), (10, 41843568), (12, 34869640), (13, 32187360), (15, 27895712), (16, 26152230), (20, 20921784), (24, 17434820), (26, 16093680), (30, 13947856), (32, 13076115), (39, 10729120), (40, 10460892), (48, 8717410), (52, 8046840), (60, 6973928), (65, 6437472), (78, 5364560), (80, 5230446), (96, 4358705), (104, 4023420), (120, 3486964), (130, 3218736), (156, 2682280), (160, 2615223), (195, 2145824), (208, 2011710), (240, 1743482), (260, 1609368), (312, 1341140), (390, 1072912), (416, 1005855), (480, 871741), (520, 804684), (624, 670570), (780, 536456), (1040, 402342), (1248, 335285), (1560, 268228), (2080, 201171), (3120, 134114), (6240, 67057)]