137388480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{143113}}^1$

素因数の和:143133

約数の個数: 56

約数和(自身を含む): 436211472

約数和(自身を除く): 298822992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 143113, 286226, 429339, 572452, 715565, 858678, 1144904, 1431130, 1717356, 2146695, 2289808, 2862260, 3434712, 4293390, 4579616, 5724520, 6869424, 8586780, 9159232, 11449040, 13738848, 17173560, 22898080, 27477696, 34347120, 45796160, 68694240, 137388480]

約数ペア:

[(1, 137388480), (2, 68694240), (3, 45796160), (4, 34347120), (5, 27477696), (6, 22898080), (8, 17173560), (10, 13738848), (12, 11449040), (15, 9159232), (16, 8586780), (20, 6869424), (24, 5724520), (30, 4579616), (32, 4293390), (40, 3434712), (48, 2862260), (60, 2289808), (64, 2146695), (80, 1717356), (96, 1431130), (120, 1144904), (160, 858678), (192, 715565), (240, 572452), (320, 429339), (480, 286226), (960, 143113)]