117387040

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{419}}^1$

素因数の和:554

約数の個数: 96

約数和(自身を含む): 297198720

約数和(自身を除く): 179811680

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 103, 136, 160, 170, 206, 272, 340, 412, 419, 515, 544, 680, 824, 838, 1030, 1360, 1648, 1676, 1751, 2060, 2095, 2720, 3296, 3352, 3502, 4120, 4190, 6704, 7004, 7123, 8240, 8380, 8755, 13408, 14008, 14246, 16480, 16760, 17510, 28016, 28492, 33520, 35020, 35615, 43157, 56032, 56984, 67040, 70040, 71230, 86314, 113968, 140080, 142460, 172628, 215785, 227936, 280160, 284920, 345256, 431570, 569840, 690512, 733669, 863140, 1139680, 1381024, 1467338, 1726280, 2934676, 3452560, 3668345, 5869352, 6905120, 7336690, 11738704, 14673380, 23477408, 29346760, 58693520, 117387040]

約数ペア:

[(1, 117387040), (2, 58693520), (4, 29346760), (5, 23477408), (8, 14673380), (10, 11738704), (16, 7336690), (17, 6905120), (20, 5869352), (32, 3668345), (34, 3452560), (40, 2934676), (68, 1726280), (80, 1467338), (85, 1381024), (103, 1139680), (136, 863140), (160, 733669), (170, 690512), (206, 569840), (272, 431570), (340, 345256), (412, 284920), (419, 280160), (515, 227936), (544, 215785), (680, 172628), (824, 142460), (838, 140080), (1030, 113968), (1360, 86314), (1648, 71230), (1676, 70040), (1751, 67040), (2060, 56984), (2095, 56032), (2720, 43157), (3296, 35615), (3352, 35020), (3502, 33520), (4120, 28492), (4190, 28016), (6704, 17510), (7004, 16760), (7123, 16480), (8240, 14246), (8380, 14008), (8755, 13408)]