65499200

素因数分解:

$2^6\times 5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:149

約数の個数: 168

約数和(自身を含む): 179905152

約数和(自身を除く): 114405952

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 47, 50, 52, 64, 65, 67, 80, 94, 100, 104, 130, 134, 160, 188, 200, 208, 235, 260, 268, 320, 325, 335, 376, 400, 416, 470, 520, 536, 611, 650, 670, 752, 800, 832, 871, 940, 1040, 1072, 1175, 1222, 1300, 1340, 1504, 1600, 1675, 1742, 1880, 2080, 2144, 2350, 2444, 2600, 2680, 3008, 3055, 3149, 3350, 3484, 3760, 4160, 4288, 4355, 4700, 4888, 5200, 5360, 6110, 6298, 6700, 6968, 7520, 8710, 9400, 9776, 10400, 10720, 12220, 12596, 13400, 13936, 15040, 15275, 15745, 17420, 18800, 19552, 20800, 21440, 21775, 24440, 25192, 26800, 27872, 30550, 31490, 34840, 37600, 39104, 40937, 43550, 48880, 50384, 53600, 55744, 61100, 62980, 69680, 75200, 78725, 81874, 87100, 97760, 100768, 107200, 122200, 125960, 139360, 157450, 163748, 174200, 195520, 201536, 204685, 244400, 251920, 278720, 314900, 327496, 348400, 409370, 488800, 503840, 629800, 654992, 696800, 818740, 977600, 1007680, 1023425, 1259600, 1309984, 1393600, 1637480, 2046850, 2519200, 2619968, 3274960, 4093700, 5038400, 6549920, 8187400, 13099840, 16374800, 32749600, 65499200]

約数ペア:

[(1, 65499200), (2, 32749600), (4, 16374800), (5, 13099840), (8, 8187400), (10, 6549920), (13, 5038400), (16, 4093700), (20, 3274960), (25, 2619968), (26, 2519200), (32, 2046850), (40, 1637480), (47, 1393600), (50, 1309984), (52, 1259600), (64, 1023425), (65, 1007680), (67, 977600), (80, 818740), (94, 696800), (100, 654992), (104, 629800), (130, 503840), (134, 488800), (160, 409370), (188, 348400), (200, 327496), (208, 314900), (235, 278720), (260, 251920), (268, 244400), (320, 204685), (325, 201536), (335, 195520), (376, 174200), (400, 163748), (416, 157450), (470, 139360), (520, 125960), (536, 122200), (611, 107200), (650, 100768), (670, 97760), (752, 87100), (800, 81874), (832, 78725), (871, 75200), (940, 69680), (1040, 62980), (1072, 61100), (1175, 55744), (1222, 53600), (1300, 50384), (1340, 48880), (1504, 43550), (1600, 40937), (1675, 39104), (1742, 37600), (1880, 34840), (2080, 31490), (2144, 30550), (2350, 27872), (2444, 26800), (2600, 25192), (2680, 24440), (3008, 21775), (3055, 21440), (3149, 20800), (3350, 19552), (3484, 18800), (3760, 17420), (4160, 15745), (4288, 15275), (4355, 15040), (4700, 13936), (4888, 13400), (5200, 12596), (5360, 12220), (6110, 10720), (6298, 10400), (6700, 9776), (6968, 9400), (7520, 8710)]