99304400

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^3\times {\mathrm{113}}^1$

素因数の和:170

約数の個数: 120

約数和(自身を含む): 260738520

約数和(自身を除く): 161434120

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 113, 130, 169, 200, 208, 226, 260, 325, 338, 400, 452, 520, 565, 650, 676, 845, 904, 1040, 1130, 1300, 1352, 1469, 1690, 1808, 2197, 2260, 2600, 2704, 2825, 2938, 3380, 4225, 4394, 4520, 5200, 5650, 5876, 6760, 7345, 8450, 8788, 9040, 10985, 11300, 11752, 13520, 14690, 16900, 17576, 19097, 21970, 22600, 23504, 29380, 33800, 35152, 36725, 38194, 43940, 45200, 54925, 58760, 67600, 73450, 76388, 87880, 95485, 109850, 117520, 146900, 152776, 175760, 190970, 219700, 248261, 293800, 305552, 381940, 439400, 477425, 496522, 587600, 763880, 878800, 954850, 993044, 1241305, 1527760, 1909700, 1986088, 2482610, 3819400, 3972176, 4965220, 6206525, 7638800, 9930440, 12413050, 19860880, 24826100, 49652200, 99304400]

約数ペア:

[(1, 99304400), (2, 49652200), (4, 24826100), (5, 19860880), (8, 12413050), (10, 9930440), (13, 7638800), (16, 6206525), (20, 4965220), (25, 3972176), (26, 3819400), (40, 2482610), (50, 1986088), (52, 1909700), (65, 1527760), (80, 1241305), (100, 993044), (104, 954850), (113, 878800), (130, 763880), (169, 587600), (200, 496522), (208, 477425), (226, 439400), (260, 381940), (325, 305552), (338, 293800), (400, 248261), (452, 219700), (520, 190970), (565, 175760), (650, 152776), (676, 146900), (845, 117520), (904, 109850), (1040, 95485), (1130, 87880), (1300, 76388), (1352, 73450), (1469, 67600), (1690, 58760), (1808, 54925), (2197, 45200), (2260, 43940), (2600, 38194), (2704, 36725), (2825, 35152), (2938, 33800), (3380, 29380), (4225, 23504), (4394, 22600), (4520, 21970), (5200, 19097), (5650, 17576), (5876, 16900), (6760, 14690), (7345, 13520), (8450, 11752), (8788, 11300), (9040, 10985)]