30440200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1279}}^1$

素因数の和:1319

約数の個数: 96

約数和(自身を含む): 85708800

約数和(自身を除く): 55268600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 25, 28, 34, 35, 40, 50, 56, 68, 70, 85, 100, 119, 136, 140, 170, 175, 200, 238, 280, 340, 350, 425, 476, 595, 680, 700, 850, 952, 1190, 1279, 1400, 1700, 2380, 2558, 2975, 3400, 4760, 5116, 5950, 6395, 8953, 10232, 11900, 12790, 17906, 21743, 23800, 25580, 31975, 35812, 43486, 44765, 51160, 63950, 71624, 86972, 89530, 108715, 127900, 152201, 173944, 179060, 217430, 223825, 255800, 304402, 358120, 434860, 447650, 543575, 608804, 761005, 869720, 895300, 1087150, 1217608, 1522010, 1790600, 2174300, 3044020, 3805025, 4348600, 6088040, 7610050, 15220100, 30440200]

約数ペア:

[(1, 30440200), (2, 15220100), (4, 7610050), (5, 6088040), (7, 4348600), (8, 3805025), (10, 3044020), (14, 2174300), (17, 1790600), (20, 1522010), (25, 1217608), (28, 1087150), (34, 895300), (35, 869720), (40, 761005), (50, 608804), (56, 543575), (68, 447650), (70, 434860), (85, 358120), (100, 304402), (119, 255800), (136, 223825), (140, 217430), (170, 179060), (175, 173944), (200, 152201), (238, 127900), (280, 108715), (340, 89530), (350, 86972), (425, 71624), (476, 63950), (595, 51160), (680, 44765), (700, 43486), (850, 35812), (952, 31975), (1190, 25580), (1279, 23800), (1400, 21743), (1700, 17906), (2380, 12790), (2558, 11900), (2975, 10232), (3400, 8953), (4760, 6395), (5116, 5950)]