126384800

素因数分解:

$2^5\times 5^2\times {\mathrm{17}}^1\times {\mathrm{9293}}^1$

素因数の和:9330

約数の個数: 72

約数和(自身を含む): 326721276

約数和(自身を除く): 200336476

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 68, 80, 85, 100, 136, 160, 170, 200, 272, 340, 400, 425, 544, 680, 800, 850, 1360, 1700, 2720, 3400, 6800, 9293, 13600, 18586, 37172, 46465, 74344, 92930, 148688, 157981, 185860, 232325, 297376, 315962, 371720, 464650, 631924, 743440, 789905, 929300, 1263848, 1486880, 1579810, 1858600, 2527696, 3159620, 3717200, 3949525, 5055392, 6319240, 7434400, 7899050, 12638480, 15798100, 25276960, 31596200, 63192400, 126384800]

約数ペア:

[(1, 126384800), (2, 63192400), (4, 31596200), (5, 25276960), (8, 15798100), (10, 12638480), (16, 7899050), (17, 7434400), (20, 6319240), (25, 5055392), (32, 3949525), (34, 3717200), (40, 3159620), (50, 2527696), (68, 1858600), (80, 1579810), (85, 1486880), (100, 1263848), (136, 929300), (160, 789905), (170, 743440), (200, 631924), (272, 464650), (340, 371720), (400, 315962), (425, 297376), (544, 232325), (680, 185860), (800, 157981), (850, 148688), (1360, 92930), (1700, 74344), (2720, 46465), (3400, 37172), (6800, 18586), (9293, 13600)]