30555200

素因数分解:

$2^6\times 5^2\times {\mathrm{13}}^2\times {\mathrm{113}}^1$

素因数の和:161

約数の個数: 126

約数和(自身を含む): 82133694

約数和(自身を除く): 51578494

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 104, 113, 130, 160, 169, 200, 208, 226, 260, 320, 325, 338, 400, 416, 452, 520, 565, 650, 676, 800, 832, 845, 904, 1040, 1130, 1300, 1352, 1469, 1600, 1690, 1808, 2080, 2260, 2600, 2704, 2825, 2938, 3380, 3616, 4160, 4225, 4520, 5200, 5408, 5650, 5876, 6760, 7232, 7345, 8450, 9040, 10400, 10816, 11300, 11752, 13520, 14690, 16900, 18080, 19097, 20800, 22600, 23504, 27040, 29380, 33800, 36160, 36725, 38194, 45200, 47008, 54080, 58760, 67600, 73450, 76388, 90400, 94016, 95485, 117520, 135200, 146900, 152776, 180800, 190970, 235040, 270400, 293800, 305552, 381940, 470080, 477425, 587600, 611104, 763880, 954850, 1175200, 1222208, 1527760, 1909700, 2350400, 3055520, 3819400, 6111040, 7638800, 15277600, 30555200]

約数ペア:

[(1, 30555200), (2, 15277600), (4, 7638800), (5, 6111040), (8, 3819400), (10, 3055520), (13, 2350400), (16, 1909700), (20, 1527760), (25, 1222208), (26, 1175200), (32, 954850), (40, 763880), (50, 611104), (52, 587600), (64, 477425), (65, 470080), (80, 381940), (100, 305552), (104, 293800), (113, 270400), (130, 235040), (160, 190970), (169, 180800), (200, 152776), (208, 146900), (226, 135200), (260, 117520), (320, 95485), (325, 94016), (338, 90400), (400, 76388), (416, 73450), (452, 67600), (520, 58760), (565, 54080), (650, 47008), (676, 45200), (800, 38194), (832, 36725), (845, 36160), (904, 33800), (1040, 29380), (1130, 27040), (1300, 23504), (1352, 22600), (1469, 20800), (1600, 19097), (1690, 18080), (1808, 16900), (2080, 14690), (2260, 13520), (2600, 11752), (2704, 11300), (2825, 10816), (2938, 10400), (3380, 9040), (3616, 8450), (4160, 7345), (4225, 7232), (4520, 6760), (5200, 5876), (5408, 5650)]