2853091680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{312839}}^1$

素因数の和:312876

約数の個数: 96

約数和(自身を含む): 9460281600

約数和(自身を除く): 6607189920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 3040, 4560, 9120, 312839, 625678, 938517, 1251356, 1564195, 1877034, 2502712, 3128390, 3754068, 4692585, 5005424, 5943941, 6256780, 7508136, 9385170, 10010848, 11887882, 12513560, 15016272, 17831823, 18770340, 23775764, 25027120, 29719705, 30032544, 35663646, 37540680, 47551528, 50054240, 59439410, 71327292, 75081360, 89159115, 95103056, 118878820, 142654584, 150162720, 178318230, 190206112, 237757640, 285309168, 356636460, 475515280, 570618336, 713272920, 951030560, 1426545840, 2853091680]

約数ペア:

[(1, 2853091680), (2, 1426545840), (3, 951030560), (4, 713272920), (5, 570618336), (6, 475515280), (8, 356636460), (10, 285309168), (12, 237757640), (15, 190206112), (16, 178318230), (19, 150162720), (20, 142654584), (24, 118878820), (30, 95103056), (32, 89159115), (38, 75081360), (40, 71327292), (48, 59439410), (57, 50054240), (60, 47551528), (76, 37540680), (80, 35663646), (95, 30032544), (96, 29719705), (114, 25027120), (120, 23775764), (152, 18770340), (160, 17831823), (190, 15016272), (228, 12513560), (240, 11887882), (285, 10010848), (304, 9385170), (380, 7508136), (456, 6256780), (480, 5943941), (570, 5005424), (608, 4692585), (760, 3754068), (912, 3128390), (1140, 2502712), (1520, 1877034), (1824, 1564195), (2280, 1251356), (3040, 938517), (4560, 625678), (9120, 312839)]