82052960

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2027}}^1$

素因数の和:2076

約数の個数: 96

約数和(自身を含む): 220776192

約数和(自身を除く): 138723232

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 32, 40, 44, 46, 55, 80, 88, 92, 110, 115, 160, 176, 184, 220, 230, 253, 352, 368, 440, 460, 506, 736, 880, 920, 1012, 1265, 1760, 1840, 2024, 2027, 2530, 3680, 4048, 4054, 5060, 8096, 8108, 10120, 10135, 16216, 20240, 20270, 22297, 32432, 40480, 40540, 44594, 46621, 64864, 81080, 89188, 93242, 111485, 162160, 178376, 186484, 222970, 233105, 324320, 356752, 372968, 445940, 466210, 512831, 713504, 745936, 891880, 932420, 1025662, 1491872, 1783760, 1864840, 2051324, 2564155, 3567520, 3729680, 4102648, 5128310, 7459360, 8205296, 10256620, 16410592, 20513240, 41026480, 82052960]

約数ペア:

[(1, 82052960), (2, 41026480), (4, 20513240), (5, 16410592), (8, 10256620), (10, 8205296), (11, 7459360), (16, 5128310), (20, 4102648), (22, 3729680), (23, 3567520), (32, 2564155), (40, 2051324), (44, 1864840), (46, 1783760), (55, 1491872), (80, 1025662), (88, 932420), (92, 891880), (110, 745936), (115, 713504), (160, 512831), (176, 466210), (184, 445940), (220, 372968), (230, 356752), (253, 324320), (352, 233105), (368, 222970), (440, 186484), (460, 178376), (506, 162160), (736, 111485), (880, 93242), (920, 89188), (1012, 81080), (1265, 64864), (1760, 46621), (1840, 44594), (2024, 40540), (2027, 40480), (2530, 32432), (3680, 22297), (4048, 20270), (4054, 20240), (5060, 16216), (8096, 10135), (8108, 10120)]