151190760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{179989}}^1$

素因数の和:180010

約数の個数: 64

約数和(自身を含む): 518371200

約数和(自身を除く): 367180440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 179989, 359978, 539967, 719956, 899945, 1079934, 1259923, 1439912, 1799890, 2159868, 2519846, 2699835, 3599780, 3779769, 4319736, 5039692, 5399670, 6299615, 7199560, 7559538, 10079384, 10799340, 12599230, 15119076, 18898845, 21598680, 25198460, 30238152, 37797690, 50396920, 75595380, 151190760]

約数ペア:

[(1, 151190760), (2, 75595380), (3, 50396920), (4, 37797690), (5, 30238152), (6, 25198460), (7, 21598680), (8, 18898845), (10, 15119076), (12, 12599230), (14, 10799340), (15, 10079384), (20, 7559538), (21, 7199560), (24, 6299615), (28, 5399670), (30, 5039692), (35, 4319736), (40, 3779769), (42, 3599780), (56, 2699835), (60, 2519846), (70, 2159868), (84, 1799890), (105, 1439912), (120, 1259923), (140, 1079934), (168, 899945), (210, 719956), (280, 539967), (420, 359978), (840, 179989)]