75929440

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{439}}^1$

素因数の和:524

約数の個数: 96

約数和(自身を含む): 191600640

約数和(自身を除く): 115671200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 47, 80, 92, 94, 115, 160, 184, 188, 230, 235, 368, 376, 439, 460, 470, 736, 752, 878, 920, 940, 1081, 1504, 1756, 1840, 1880, 2162, 2195, 3512, 3680, 3760, 4324, 4390, 5405, 7024, 7520, 8648, 8780, 10097, 10810, 14048, 17296, 17560, 20194, 20633, 21620, 34592, 35120, 40388, 41266, 43240, 50485, 70240, 80776, 82532, 86480, 100970, 103165, 161552, 165064, 172960, 201940, 206330, 323104, 330128, 403880, 412660, 474559, 660256, 807760, 825320, 949118, 1615520, 1650640, 1898236, 2372795, 3301280, 3796472, 4745590, 7592944, 9491180, 15185888, 18982360, 37964720, 75929440]

約数ペア:

[(1, 75929440), (2, 37964720), (4, 18982360), (5, 15185888), (8, 9491180), (10, 7592944), (16, 4745590), (20, 3796472), (23, 3301280), (32, 2372795), (40, 1898236), (46, 1650640), (47, 1615520), (80, 949118), (92, 825320), (94, 807760), (115, 660256), (160, 474559), (184, 412660), (188, 403880), (230, 330128), (235, 323104), (368, 206330), (376, 201940), (439, 172960), (460, 165064), (470, 161552), (736, 103165), (752, 100970), (878, 86480), (920, 82532), (940, 80776), (1081, 70240), (1504, 50485), (1756, 43240), (1840, 41266), (1880, 40388), (2162, 35120), (2195, 34592), (3512, 21620), (3680, 20633), (3760, 20194), (4324, 17560), (4390, 17296), (5405, 14048), (7024, 10810), (7520, 10097), (8648, 8780)]