149570460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1559}}^1$

素因数の和:1628

約数の個数: 144

約数和(自身を含む): 500834880

約数和(自身を除く): 351264420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 41, 45, 52, 60, 65, 78, 82, 90, 117, 123, 130, 156, 164, 180, 195, 205, 234, 246, 260, 369, 390, 410, 468, 492, 533, 585, 615, 738, 780, 820, 1066, 1170, 1230, 1476, 1559, 1599, 1845, 2132, 2340, 2460, 2665, 3118, 3198, 3690, 4677, 4797, 5330, 6236, 6396, 7380, 7795, 7995, 9354, 9594, 10660, 14031, 15590, 15990, 18708, 19188, 20267, 23385, 23985, 28062, 31180, 31980, 40534, 46770, 47970, 56124, 60801, 63919, 70155, 81068, 93540, 95940, 101335, 121602, 127838, 140310, 182403, 191757, 202670, 243204, 255676, 280620, 304005, 319595, 364806, 383514, 405340, 575271, 608010, 639190, 729612, 767028, 830947, 912015, 958785, 1150542, 1216020, 1278380, 1661894, 1824030, 1917570, 2301084, 2492841, 2876355, 3323788, 3648060, 3835140, 4154735, 4985682, 5752710, 7478523, 8309470, 9971364, 11505420, 12464205, 14957046, 16618940, 24928410, 29914092, 37392615, 49856820, 74785230, 149570460]

約数ペア:

[(1, 149570460), (2, 74785230), (3, 49856820), (4, 37392615), (5, 29914092), (6, 24928410), (9, 16618940), (10, 14957046), (12, 12464205), (13, 11505420), (15, 9971364), (18, 8309470), (20, 7478523), (26, 5752710), (30, 4985682), (36, 4154735), (39, 3835140), (41, 3648060), (45, 3323788), (52, 2876355), (60, 2492841), (65, 2301084), (78, 1917570), (82, 1824030), (90, 1661894), (117, 1278380), (123, 1216020), (130, 1150542), (156, 958785), (164, 912015), (180, 830947), (195, 767028), (205, 729612), (234, 639190), (246, 608010), (260, 575271), (369, 405340), (390, 383514), (410, 364806), (468, 319595), (492, 304005), (533, 280620), (585, 255676), (615, 243204), (738, 202670), (780, 191757), (820, 182403), (1066, 140310), (1170, 127838), (1230, 121602), (1476, 101335), (1559, 95940), (1599, 93540), (1845, 81068), (2132, 70155), (2340, 63919), (2460, 60801), (2665, 56124), (3118, 47970), (3198, 46770), (3690, 40534), (4677, 31980), (4797, 31180), (5330, 28062), (6236, 23985), (6396, 23385), (7380, 20267), (7795, 19188), (7995, 18708), (9354, 15990), (9594, 15590), (10660, 14031)]