193089360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{571}}^1\times {\mathrm{1409}}^1$

素因数の和:1996

約数の個数: 80

約数和(自身を含む): 600050880

約数和(自身を除く): 406961520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 571, 1142, 1409, 1713, 2284, 2818, 2855, 3426, 4227, 4568, 5636, 5710, 6852, 7045, 8454, 8565, 9136, 11272, 11420, 13704, 14090, 16908, 17130, 21135, 22544, 22840, 27408, 28180, 33816, 34260, 42270, 45680, 56360, 67632, 68520, 84540, 112720, 137040, 169080, 338160, 804539, 1609078, 2413617, 3218156, 4022695, 4827234, 6436312, 8045390, 9654468, 12068085, 12872624, 16090780, 19308936, 24136170, 32181560, 38617872, 48272340, 64363120, 96544680, 193089360]

約数ペア:

[(1, 193089360), (2, 96544680), (3, 64363120), (4, 48272340), (5, 38617872), (6, 32181560), (8, 24136170), (10, 19308936), (12, 16090780), (15, 12872624), (16, 12068085), (20, 9654468), (24, 8045390), (30, 6436312), (40, 4827234), (48, 4022695), (60, 3218156), (80, 2413617), (120, 1609078), (240, 804539), (571, 338160), (1142, 169080), (1409, 137040), (1713, 112720), (2284, 84540), (2818, 68520), (2855, 67632), (3426, 56360), (4227, 45680), (4568, 42270), (5636, 34260), (5710, 33816), (6852, 28180), (7045, 27408), (8454, 22840), (8565, 22544), (9136, 21135), (11272, 17130), (11420, 16908), (13704, 14090)]