100577440

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{359}}^1$

素因数の和:494

約数の個数: 96

約数和(自身を含む): 254741760

約数和(自身を除く): 154164320

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, 359, 412, 515, 544, 680, 718, 824, 1030, 1360, 1436, 1648, 1751, 1795, 2060, 2720, 2872, 3296, 3502, 3590, 4120, 5744, 6103, 7004, 7180, 8240, 8755, 11488, 12206, 14008, 14360, 16480, 17510, 24412, 28016, 28720, 30515, 35020, 36977, 48824, 56032, 57440, 61030, 70040, 73954, 97648, 122060, 140080, 147908, 184885, 195296, 244120, 280160, 295816, 369770, 488240, 591632, 628609, 739540, 976480, 1183264, 1257218, 1479080, 2514436, 2958160, 3143045, 5028872, 5916320, 6286090, 10057744, 12572180, 20115488, 25144360, 50288720, 100577440]

約数ペア:

[(1, 100577440), (2, 50288720), (4, 25144360), (5, 20115488), (8, 12572180), (10, 10057744), (16, 6286090), (17, 5916320), (20, 5028872), (32, 3143045), (34, 2958160), (40, 2514436), (68, 1479080), (80, 1257218), (85, 1183264), (103, 976480), (136, 739540), (160, 628609), (170, 591632), (206, 488240), (272, 369770), (340, 295816), (359, 280160), (412, 244120), (515, 195296), (544, 184885), (680, 147908), (718, 140080), (824, 122060), (1030, 97648), (1360, 73954), (1436, 70040), (1648, 61030), (1751, 57440), (1795, 56032), (2060, 48824), (2720, 36977), (2872, 35020), (3296, 30515), (3502, 28720), (3590, 28016), (4120, 24412), (5744, 17510), (6103, 16480), (7004, 14360), (7180, 14008), (8240, 12206), (8755, 11488)]