42409321080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{50487287}}^1$

素因数の和:50487308

約数の個数: 64

約数和(自身を含む): 145403389440

約数和(自身を除く): 102994068360

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, 840, 50487287, 100974574, 151461861, 201949148, 252436435, 302923722, 353411009, 403898296, 504872870, 605847444, 706822018, 757309305, 1009745740, 1060233027, 1211694888, 1413644036, 1514618610, 1767055045, 2019491480, 2120466054, 2827288072, 3029237220, 3534110090, 4240932108, 5301165135, 6058474440, 7068220180, 8481864216, 10602330270, 14136440360, 21204660540, 42409321080]

約数ペア:

[(1, 42409321080), (2, 21204660540), (3, 14136440360), (4, 10602330270), (5, 8481864216), (6, 7068220180), (7, 6058474440), (8, 5301165135), (10, 4240932108), (12, 3534110090), (14, 3029237220), (15, 2827288072), (20, 2120466054), (21, 2019491480), (24, 1767055045), (28, 1514618610), (30, 1413644036), (35, 1211694888), (40, 1060233027), (42, 1009745740), (56, 757309305), (60, 706822018), (70, 605847444), (84, 504872870), (105, 403898296), (120, 353411009), (140, 302923722), (168, 252436435), (210, 201949148), (280, 151461861), (420, 100974574), (840, 50487287)]