141489480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2897}}^1$

素因数の和:2959

約数の個数: 128

約数和(自身を含む): 475735680

約数和(自身を除く): 334246200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 37, 40, 44, 55, 60, 66, 74, 88, 110, 111, 120, 132, 148, 165, 185, 220, 222, 264, 296, 330, 370, 407, 440, 444, 555, 660, 740, 814, 888, 1110, 1221, 1320, 1480, 1628, 2035, 2220, 2442, 2897, 3256, 4070, 4440, 4884, 5794, 6105, 8140, 8691, 9768, 11588, 12210, 14485, 16280, 17382, 23176, 24420, 28970, 31867, 34764, 43455, 48840, 57940, 63734, 69528, 86910, 95601, 107189, 115880, 127468, 159335, 173820, 191202, 214378, 254936, 318670, 321567, 347640, 382404, 428756, 478005, 535945, 637340, 643134, 764808, 857512, 956010, 1071890, 1179079, 1274680, 1286268, 1607835, 1912020, 2143780, 2358158, 2572536, 3215670, 3537237, 3824040, 4287560, 4716316, 5895395, 6431340, 7074474, 9432632, 11790790, 12862680, 14148948, 17686185, 23581580, 28297896, 35372370, 47163160, 70744740, 141489480]

約数ペア:

[(1, 141489480), (2, 70744740), (3, 47163160), (4, 35372370), (5, 28297896), (6, 23581580), (8, 17686185), (10, 14148948), (11, 12862680), (12, 11790790), (15, 9432632), (20, 7074474), (22, 6431340), (24, 5895395), (30, 4716316), (33, 4287560), (37, 3824040), (40, 3537237), (44, 3215670), (55, 2572536), (60, 2358158), (66, 2143780), (74, 1912020), (88, 1607835), (110, 1286268), (111, 1274680), (120, 1179079), (132, 1071890), (148, 956010), (165, 857512), (185, 764808), (220, 643134), (222, 637340), (264, 535945), (296, 478005), (330, 428756), (370, 382404), (407, 347640), (440, 321567), (444, 318670), (555, 254936), (660, 214378), (740, 191202), (814, 173820), (888, 159335), (1110, 127468), (1221, 115880), (1320, 107189), (1480, 95601), (1628, 86910), (2035, 69528), (2220, 63734), (2442, 57940), (2897, 48840), (3256, 43455), (4070, 34764), (4440, 31867), (4884, 28970), (5794, 24420), (6105, 23176), (8140, 17382), (8691, 16280), (9768, 14485), (11588, 12210)]