152292420

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{40289}}^1$

素因数の和:40314

約数の個数: 96

約数和(自身を含む): 541497600

約数和(自身を除く): 389205180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 40289, 80578, 120867, 161156, 201445, 241734, 282023, 362601, 402890, 483468, 564046, 604335, 725202, 805780, 846069, 1087803, 1128092, 1208670, 1410115, 1450404, 1692138, 1813005, 2175606, 2417340, 2538207, 2820230, 3384276, 3626010, 4230345, 4351212, 5076414, 5439015, 5640460, 7252020, 7614621, 8460690, 10152828, 10878030, 12691035, 15229242, 16921380, 21756060, 25382070, 30458484, 38073105, 50764140, 76146210, 152292420]

約数ペア:

[(1, 152292420), (2, 76146210), (3, 50764140), (4, 38073105), (5, 30458484), (6, 25382070), (7, 21756060), (9, 16921380), (10, 15229242), (12, 12691035), (14, 10878030), (15, 10152828), (18, 8460690), (20, 7614621), (21, 7252020), (27, 5640460), (28, 5439015), (30, 5076414), (35, 4351212), (36, 4230345), (42, 3626010), (45, 3384276), (54, 2820230), (60, 2538207), (63, 2417340), (70, 2175606), (84, 1813005), (90, 1692138), (105, 1450404), (108, 1410115), (126, 1208670), (135, 1128092), (140, 1087803), (180, 846069), (189, 805780), (210, 725202), (252, 604335), (270, 564046), (315, 483468), (378, 402890), (420, 362601), (540, 282023), (630, 241734), (756, 201445), (945, 161156), (1260, 120867), (1890, 80578), (3780, 40289)]