91768080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{2791}}^1$

素因数の和:2944

約数の個数: 80

約数和(自身を含む): 286660224

約数和(自身を除く): 194892144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 137, 240, 274, 411, 548, 685, 822, 1096, 1370, 1644, 2055, 2192, 2740, 2791, 3288, 4110, 5480, 5582, 6576, 8220, 8373, 10960, 11164, 13955, 16440, 16746, 22328, 27910, 32880, 33492, 41865, 44656, 55820, 66984, 83730, 111640, 133968, 167460, 223280, 334920, 382367, 669840, 764734, 1147101, 1529468, 1911835, 2294202, 3058936, 3823670, 4588404, 5735505, 6117872, 7647340, 9176808, 11471010, 15294680, 18353616, 22942020, 30589360, 45884040, 91768080]

約数ペア:

[(1, 91768080), (2, 45884040), (3, 30589360), (4, 22942020), (5, 18353616), (6, 15294680), (8, 11471010), (10, 9176808), (12, 7647340), (15, 6117872), (16, 5735505), (20, 4588404), (24, 3823670), (30, 3058936), (40, 2294202), (48, 1911835), (60, 1529468), (80, 1147101), (120, 764734), (137, 669840), (240, 382367), (274, 334920), (411, 223280), (548, 167460), (685, 133968), (822, 111640), (1096, 83730), (1370, 66984), (1644, 55820), (2055, 44656), (2192, 41865), (2740, 33492), (2791, 32880), (3288, 27910), (4110, 22328), (5480, 16746), (5582, 16440), (6576, 13955), (8220, 11164), (8373, 10960)]