212139319800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{2957}}^1\times {\mathrm{119569}}^1$

素因数の和:122545

約数の個数: 96

約数和(自身を含む): 657859791600

約数和(自身を除く): 445720471800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 2957, 5914, 8871, 11828, 14785, 17742, 23656, 29570, 35484, 44355, 59140, 70968, 73925, 88710, 118280, 119569, 147850, 177420, 221775, 239138, 295700, 354840, 358707, 443550, 478276, 591400, 597845, 717414, 887100, 956552, 1195690, 1434828, 1774200, 1793535, 2391380, 2869656, 2989225, 3587070, 4782760, 5978450, 7174140, 8967675, 11956900, 14348280, 17935350, 23913800, 35870700, 71741400, 353565533, 707131066, 1060696599, 1414262132, 1767827665, 2121393198, 2828524264, 3535655330, 4242786396, 5303482995, 7071310660, 8485572792, 8839138325, 10606965990, 14142621320, 17678276650, 21213931980, 26517414975, 35356553300, 42427863960, 53034829950, 70713106600, 106069659900, 212139319800]

約数ペア:

[(1, 212139319800), (2, 106069659900), (3, 70713106600), (4, 53034829950), (5, 42427863960), (6, 35356553300), (8, 26517414975), (10, 21213931980), (12, 17678276650), (15, 14142621320), (20, 10606965990), (24, 8839138325), (25, 8485572792), (30, 7071310660), (40, 5303482995), (50, 4242786396), (60, 3535655330), (75, 2828524264), (100, 2121393198), (120, 1767827665), (150, 1414262132), (200, 1060696599), (300, 707131066), (600, 353565533), (2957, 71741400), (5914, 35870700), (8871, 23913800), (11828, 17935350), (14785, 14348280), (17742, 11956900), (23656, 8967675), (29570, 7174140), (35484, 5978450), (44355, 4782760), (59140, 3587070), (70968, 2989225), (73925, 2869656), (88710, 2391380), (118280, 1793535), (119569, 1774200), (147850, 1434828), (177420, 1195690), (221775, 956552), (239138, 887100), (295700, 717414), (354840, 597845), (358707, 591400), (443550, 478276)]