157885560

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{62653}}^1$

素因数の和:62677

約数の個数: 96

約数和(自身を含む): 586441440

約数和(自身を除く): 428555880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 62653, 125306, 187959, 250612, 313265, 375918, 438571, 501224, 563877, 626530, 751836, 877142, 939795, 1127754, 1253060, 1315713, 1503672, 1754284, 1879590, 2192855, 2255508, 2506120, 2631426, 2819385, 3508568, 3759180, 3947139, 4385710, 4511016, 5262852, 5638770, 6578565, 7518360, 7894278, 8771420, 10525704, 11277540, 13157130, 15788556, 17542840, 19735695, 22555080, 26314260, 31577112, 39471390, 52628520, 78942780, 157885560]

約数ペア:

[(1, 157885560), (2, 78942780), (3, 52628520), (4, 39471390), (5, 31577112), (6, 26314260), (7, 22555080), (8, 19735695), (9, 17542840), (10, 15788556), (12, 13157130), (14, 11277540), (15, 10525704), (18, 8771420), (20, 7894278), (21, 7518360), (24, 6578565), (28, 5638770), (30, 5262852), (35, 4511016), (36, 4385710), (40, 3947139), (42, 3759180), (45, 3508568), (56, 2819385), (60, 2631426), (63, 2506120), (70, 2255508), (72, 2192855), (84, 1879590), (90, 1754284), (105, 1503672), (120, 1315713), (126, 1253060), (140, 1127754), (168, 939795), (180, 877142), (210, 751836), (252, 626530), (280, 563877), (315, 501224), (360, 438571), (420, 375918), (504, 313265), (630, 250612), (840, 187959), (1260, 125306), (2520, 62653)]