126106240

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{659}}^1$

素因数の和:714

約数の個数: 128

約数和(自身を含む): 339292800

約数和(自身を除く): 213186560

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 26, 32, 40, 46, 52, 64, 65, 80, 92, 104, 115, 128, 130, 160, 184, 208, 230, 260, 299, 320, 368, 416, 460, 520, 598, 640, 659, 736, 832, 920, 1040, 1196, 1318, 1472, 1495, 1664, 1840, 2080, 2392, 2636, 2944, 2990, 3295, 3680, 4160, 4784, 5272, 5980, 6590, 7360, 8320, 8567, 9568, 10544, 11960, 13180, 14720, 15157, 17134, 19136, 21088, 23920, 26360, 30314, 34268, 38272, 42176, 42835, 47840, 52720, 60628, 68536, 75785, 84352, 85670, 95680, 105440, 121256, 137072, 151570, 171340, 191360, 197041, 210880, 242512, 274144, 303140, 342680, 394082, 421760, 485024, 548288, 606280, 685360, 788164, 970048, 985205, 1096576, 1212560, 1370720, 1576328, 1940096, 1970410, 2425120, 2741440, 3152656, 3940820, 4850240, 5482880, 6305312, 7881640, 9700480, 12610624, 15763280, 25221248, 31526560, 63053120, 126106240]

約数ペア:

[(1, 126106240), (2, 63053120), (4, 31526560), (5, 25221248), (8, 15763280), (10, 12610624), (13, 9700480), (16, 7881640), (20, 6305312), (23, 5482880), (26, 4850240), (32, 3940820), (40, 3152656), (46, 2741440), (52, 2425120), (64, 1970410), (65, 1940096), (80, 1576328), (92, 1370720), (104, 1212560), (115, 1096576), (128, 985205), (130, 970048), (160, 788164), (184, 685360), (208, 606280), (230, 548288), (260, 485024), (299, 421760), (320, 394082), (368, 342680), (416, 303140), (460, 274144), (520, 242512), (598, 210880), (640, 197041), (659, 191360), (736, 171340), (832, 151570), (920, 137072), (1040, 121256), (1196, 105440), (1318, 95680), (1472, 85670), (1495, 84352), (1664, 75785), (1840, 68536), (2080, 60628), (2392, 52720), (2636, 47840), (2944, 42835), (2990, 42176), (3295, 38272), (3680, 34268), (4160, 30314), (4784, 26360), (5272, 23920), (5980, 21088), (6590, 19136), (7360, 17134), (8320, 15157), (8567, 14720), (9568, 13180), (10544, 11960)]