82268800

素因数分解:

$2^7\times 5^2\times {\mathrm{47}}^1\times {\mathrm{547}}^1$

素因数の和:618

約数の個数: 96

約数和(自身を含む): 207933120

約数和(自身を除く): 125664320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 47, 50, 64, 80, 94, 100, 128, 160, 188, 200, 235, 320, 376, 400, 470, 547, 640, 752, 800, 940, 1094, 1175, 1504, 1600, 1880, 2188, 2350, 2735, 3008, 3200, 3760, 4376, 4700, 5470, 6016, 7520, 8752, 9400, 10940, 13675, 15040, 17504, 18800, 21880, 25709, 27350, 30080, 35008, 37600, 43760, 51418, 54700, 70016, 75200, 87520, 102836, 109400, 128545, 150400, 175040, 205672, 218800, 257090, 350080, 411344, 437600, 514180, 642725, 822688, 875200, 1028360, 1285450, 1645376, 1750400, 2056720, 2570900, 3290752, 4113440, 5141800, 8226880, 10283600, 16453760, 20567200, 41134400, 82268800]

約数ペア:

[(1, 82268800), (2, 41134400), (4, 20567200), (5, 16453760), (8, 10283600), (10, 8226880), (16, 5141800), (20, 4113440), (25, 3290752), (32, 2570900), (40, 2056720), (47, 1750400), (50, 1645376), (64, 1285450), (80, 1028360), (94, 875200), (100, 822688), (128, 642725), (160, 514180), (188, 437600), (200, 411344), (235, 350080), (320, 257090), (376, 218800), (400, 205672), (470, 175040), (547, 150400), (640, 128545), (752, 109400), (800, 102836), (940, 87520), (1094, 75200), (1175, 70016), (1504, 54700), (1600, 51418), (1880, 43760), (2188, 37600), (2350, 35008), (2735, 30080), (3008, 27350), (3200, 25709), (3760, 21880), (4376, 18800), (4700, 17504), (5470, 15040), (6016, 13675), (7520, 10940), (8752, 9400)]