67741600

素因数分解:

$2^5\times 5^2\times {\mathrm{17}}^2\times {\mathrm{293}}^1$

素因数の和:347

約数の個数: 108

約数和(自身を含む): 176273874

約数和(自身を除く): 108532274

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, 289, 293, 340, 400, 425, 544, 578, 586, 680, 800, 850, 1156, 1172, 1360, 1445, 1465, 1700, 2312, 2344, 2720, 2890, 2930, 3400, 4624, 4688, 4981, 5780, 5860, 6800, 7225, 7325, 9248, 9376, 9962, 11560, 11720, 13600, 14450, 14650, 19924, 23120, 23440, 24905, 28900, 29300, 39848, 46240, 46880, 49810, 57800, 58600, 79696, 84677, 99620, 115600, 117200, 124525, 159392, 169354, 199240, 231200, 234400, 249050, 338708, 398480, 423385, 498100, 677416, 796960, 846770, 996200, 1354832, 1693540, 1992400, 2116925, 2709664, 3387080, 3984800, 4233850, 6774160, 8467700, 13548320, 16935400, 33870800, 67741600]

約数ペア:

[(1, 67741600), (2, 33870800), (4, 16935400), (5, 13548320), (8, 8467700), (10, 6774160), (16, 4233850), (17, 3984800), (20, 3387080), (25, 2709664), (32, 2116925), (34, 1992400), (40, 1693540), (50, 1354832), (68, 996200), (80, 846770), (85, 796960), (100, 677416), (136, 498100), (160, 423385), (170, 398480), (200, 338708), (272, 249050), (289, 234400), (293, 231200), (340, 199240), (400, 169354), (425, 159392), (544, 124525), (578, 117200), (586, 115600), (680, 99620), (800, 84677), (850, 79696), (1156, 58600), (1172, 57800), (1360, 49810), (1445, 46880), (1465, 46240), (1700, 39848), (2312, 29300), (2344, 28900), (2720, 24905), (2890, 23440), (2930, 23120), (3400, 19924), (4624, 14650), (4688, 14450), (4981, 13600), (5780, 11720), (5860, 11560), (6800, 9962), (7225, 9376), (7325, 9248)]