143578260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6703}}^1$

素因数の和:6742

約数の個数: 144

約数和(自身を含む): 527095296

約数和(自身を除く): 383517036

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, 6703, 7140, 10710, 13406, 20109, 21420, 26812, 33515, 40218, 46921, 60327, 67030, 80436, 93842, 100545, 113951, 120654, 134060, 140763, 187684, 201090, 227902, 234605, 241308, 281526, 301635, 341853, 402180, 422289, 455804, 469210, 563052, 569755, 603270, 683706, 703815, 797657, 844578, 938420, 1025559, 1139510, 1206540, 1367412, 1407630, 1595314, 1689156, 1709265, 2051118, 2111445, 2279020, 2392971, 2815260, 3190628, 3418530, 3988285, 4102236, 4222890, 4785942, 5127795, 6837060, 7178913, 7976570, 8445780, 9571884, 10255590, 11964855, 14357826, 15953140, 20511180, 23929710, 28715652, 35894565, 47859420, 71789130, 143578260]

約数ペア:

[(1, 143578260), (2, 71789130), (3, 47859420), (4, 35894565), (5, 28715652), (6, 23929710), (7, 20511180), (9, 15953140), (10, 14357826), (12, 11964855), (14, 10255590), (15, 9571884), (17, 8445780), (18, 7976570), (20, 7178913), (21, 6837060), (28, 5127795), (30, 4785942), (34, 4222890), (35, 4102236), (36, 3988285), (42, 3418530), (45, 3190628), (51, 2815260), (60, 2392971), (63, 2279020), (68, 2111445), (70, 2051118), (84, 1709265), (85, 1689156), (90, 1595314), (102, 1407630), (105, 1367412), (119, 1206540), (126, 1139510), (140, 1025559), (153, 938420), (170, 844578), (180, 797657), (204, 703815), (210, 683706), (238, 603270), (252, 569755), (255, 563052), (306, 469210), (315, 455804), (340, 422289), (357, 402180), (420, 341853), (476, 301635), (510, 281526), (595, 241308), (612, 234605), (630, 227902), (714, 201090), (765, 187684), (1020, 140763), (1071, 134060), (1190, 120654), (1260, 113951), (1428, 100545), (1530, 93842), (1785, 80436), (2142, 67030), (2380, 60327), (3060, 46921), (3570, 40218), (4284, 33515), (5355, 26812), (6703, 21420), (7140, 20109), (10710, 13406)]