136638180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6379}}^1$

素因数の和:6418

約数の個数: 144

約数和(自身を含む): 501621120

約数和(自身を除く): 364982940

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 28, 30, 34, 35, 36, 42, 45, 51, 60, 63, 68, 70, 84, 85, 90, 102, 105, 119, 126, 140, 153, 170, 180, 204, 210, 238, 252, 255, 306, 315, 340, 357, 420, 476, 510, 595, 612, 630, 714, 765, 1020, 1071, 1190, 1260, 1428, 1530, 1785, 2142, 2380, 3060, 3570, 4284, 5355, 6379, 7140, 10710, 12758, 19137, 21420, 25516, 31895, 38274, 44653, 57411, 63790, 76548, 89306, 95685, 108443, 114822, 127580, 133959, 178612, 191370, 216886, 223265, 229644, 267918, 287055, 325329, 382740, 401877, 433772, 446530, 535836, 542215, 574110, 650658, 669795, 759101, 803754, 893060, 975987, 1084430, 1148220, 1301316, 1339590, 1518202, 1607508, 1626645, 1951974, 2009385, 2168860, 2277303, 2679180, 3036404, 3253290, 3795505, 3903948, 4018770, 4554606, 4879935, 6506580, 6831909, 7591010, 8037540, 9109212, 9759870, 11386515, 13663818, 15182020, 19519740, 22773030, 27327636, 34159545, 45546060, 68319090, 136638180]

約数ペア:

[(1, 136638180), (2, 68319090), (3, 45546060), (4, 34159545), (5, 27327636), (6, 22773030), (7, 19519740), (9, 15182020), (10, 13663818), (12, 11386515), (14, 9759870), (15, 9109212), (17, 8037540), (18, 7591010), (20, 6831909), (21, 6506580), (28, 4879935), (30, 4554606), (34, 4018770), (35, 3903948), (36, 3795505), (42, 3253290), (45, 3036404), (51, 2679180), (60, 2277303), (63, 2168860), (68, 2009385), (70, 1951974), (84, 1626645), (85, 1607508), (90, 1518202), (102, 1339590), (105, 1301316), (119, 1148220), (126, 1084430), (140, 975987), (153, 893060), (170, 803754), (180, 759101), (204, 669795), (210, 650658), (238, 574110), (252, 542215), (255, 535836), (306, 446530), (315, 433772), (340, 401877), (357, 382740), (420, 325329), (476, 287055), (510, 267918), (595, 229644), (612, 223265), (630, 216886), (714, 191370), (765, 178612), (1020, 133959), (1071, 127580), (1190, 114822), (1260, 108443), (1428, 95685), (1530, 89306), (1785, 76548), (2142, 63790), (2380, 57411), (3060, 44653), (3570, 38274), (4284, 31895), (5355, 25516), (6379, 21420), (7140, 19137), (10710, 12758)]