682914120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{577}}^1\times {\mathrm{1409}}^1$

素因数の和:2007

約数の個数: 128

約数和(自身を含む): 2347142400

約数和(自身を除く): 1664228280

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, 577, 840, 1154, 1409, 1731, 2308, 2818, 2885, 3462, 4039, 4227, 4616, 5636, 5770, 6924, 7045, 8078, 8454, 8655, 9863, 11272, 11540, 12117, 13848, 14090, 16156, 16908, 17310, 19726, 20195, 21135, 23080, 24234, 28180, 29589, 32312, 33816, 34620, 39452, 40390, 42270, 48468, 49315, 56360, 59178, 60585, 69240, 78904, 80780, 84540, 96936, 98630, 118356, 121170, 147945, 161560, 169080, 197260, 236712, 242340, 295890, 394520, 484680, 591780, 812993, 1183560, 1625986, 2438979, 3251972, 4064965, 4877958, 5690951, 6503944, 8129930, 9755916, 11381902, 12194895, 16259860, 17072853, 19511832, 22763804, 24389790, 28454755, 32519720, 34145706, 45527608, 48779580, 56909510, 68291412, 85364265, 97559160, 113819020, 136582824, 170728530, 227638040, 341457060, 682914120]

約数ペア:

[(1, 682914120), (2, 341457060), (3, 227638040), (4, 170728530), (5, 136582824), (6, 113819020), (7, 97559160), (8, 85364265), (10, 68291412), (12, 56909510), (14, 48779580), (15, 45527608), (20, 34145706), (21, 32519720), (24, 28454755), (28, 24389790), (30, 22763804), (35, 19511832), (40, 17072853), (42, 16259860), (56, 12194895), (60, 11381902), (70, 9755916), (84, 8129930), (105, 6503944), (120, 5690951), (140, 4877958), (168, 4064965), (210, 3251972), (280, 2438979), (420, 1625986), (577, 1183560), (840, 812993), (1154, 591780), (1409, 484680), (1731, 394520), (2308, 295890), (2818, 242340), (2885, 236712), (3462, 197260), (4039, 169080), (4227, 161560), (4616, 147945), (5636, 121170), (5770, 118356), (6924, 98630), (7045, 96936), (8078, 84540), (8454, 80780), (8655, 78904), (9863, 69240), (11272, 60585), (11540, 59178), (12117, 56360), (13848, 49315), (14090, 48468), (16156, 42270), (16908, 40390), (17310, 39452), (19726, 34620), (20195, 33816), (21135, 32312), (23080, 29589), (24234, 28180)]