122736880

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{3593}}^1$

素因数の和:3674

約数の個数: 80

約数和(自身を含む): 331568064

約数和(自身を除く): 208831184

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 61, 70, 80, 112, 122, 140, 244, 280, 305, 427, 488, 560, 610, 854, 976, 1220, 1708, 2135, 2440, 3416, 3593, 4270, 4880, 6832, 7186, 8540, 14372, 17080, 17965, 25151, 28744, 34160, 35930, 50302, 57488, 71860, 100604, 125755, 143720, 201208, 219173, 251510, 287440, 402416, 438346, 503020, 876692, 1006040, 1095865, 1534211, 1753384, 2012080, 2191730, 3068422, 3506768, 4383460, 6136844, 7671055, 8766920, 12273688, 15342110, 17533840, 24547376, 30684220, 61368440, 122736880]

約数ペア:

[(1, 122736880), (2, 61368440), (4, 30684220), (5, 24547376), (7, 17533840), (8, 15342110), (10, 12273688), (14, 8766920), (16, 7671055), (20, 6136844), (28, 4383460), (35, 3506768), (40, 3068422), (56, 2191730), (61, 2012080), (70, 1753384), (80, 1534211), (112, 1095865), (122, 1006040), (140, 876692), (244, 503020), (280, 438346), (305, 402416), (427, 287440), (488, 251510), (560, 219173), (610, 201208), (854, 143720), (976, 125755), (1220, 100604), (1708, 71860), (2135, 57488), (2440, 50302), (3416, 35930), (3593, 34160), (4270, 28744), (4880, 25151), (6832, 17965), (7186, 17080), (8540, 14372)]