168395220

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{44549}}^1$

素因数の和:44574

約数の個数: 96

約数和(自身を含む): 598752000

約数和(自身を除く): 430356780

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 44549, 89098, 133647, 178196, 222745, 267294, 311843, 400941, 445490, 534588, 623686, 668235, 801882, 890980, 935529, 1202823, 1247372, 1336470, 1559215, 1603764, 1871058, 2004705, 2405646, 2672940, 2806587, 3118430, 3742116, 4009410, 4677645, 4811292, 5613174, 6014115, 6236860, 8018820, 8419761, 9355290, 11226348, 12028230, 14032935, 16839522, 18710580, 24056460, 28065870, 33679044, 42098805, 56131740, 84197610, 168395220]

約数ペア:

[(1, 168395220), (2, 84197610), (3, 56131740), (4, 42098805), (5, 33679044), (6, 28065870), (7, 24056460), (9, 18710580), (10, 16839522), (12, 14032935), (14, 12028230), (15, 11226348), (18, 9355290), (20, 8419761), (21, 8018820), (27, 6236860), (28, 6014115), (30, 5613174), (35, 4811292), (36, 4677645), (42, 4009410), (45, 3742116), (54, 3118430), (60, 2806587), (63, 2672940), (70, 2405646), (84, 2004705), (90, 1871058), (105, 1603764), (108, 1559215), (126, 1336470), (135, 1247372), (140, 1202823), (180, 935529), (189, 890980), (210, 801882), (252, 668235), (270, 623686), (315, 534588), (378, 445490), (420, 400941), (540, 311843), (630, 267294), (756, 222745), (945, 178196), (1260, 133647), (1890, 89098), (3780, 44549)]