115362160

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{257}}^1$

素因数の和:482

約数の個数: 80

約数和(自身を含む): 279482112

約数和(自身を除く): 164119952

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 181, 248, 257, 310, 362, 496, 514, 620, 724, 905, 1028, 1240, 1285, 1448, 1810, 2056, 2480, 2570, 2896, 3620, 4112, 5140, 5611, 7240, 7967, 10280, 11222, 14480, 15934, 20560, 22444, 28055, 31868, 39835, 44888, 46517, 56110, 63736, 79670, 89776, 93034, 112220, 127472, 159340, 186068, 224440, 232585, 318680, 372136, 448880, 465170, 637360, 744272, 930340, 1442027, 1860680, 2884054, 3721360, 5768108, 7210135, 11536216, 14420270, 23072432, 28840540, 57681080, 115362160]

約数ペア:

[(1, 115362160), (2, 57681080), (4, 28840540), (5, 23072432), (8, 14420270), (10, 11536216), (16, 7210135), (20, 5768108), (31, 3721360), (40, 2884054), (62, 1860680), (80, 1442027), (124, 930340), (155, 744272), (181, 637360), (248, 465170), (257, 448880), (310, 372136), (362, 318680), (496, 232585), (514, 224440), (620, 186068), (724, 159340), (905, 127472), (1028, 112220), (1240, 93034), (1285, 89776), (1448, 79670), (1810, 63736), (2056, 56110), (2480, 46517), (2570, 44888), (2896, 39835), (3620, 31868), (4112, 28055), (5140, 22444), (5611, 20560), (7240, 15934), (7967, 14480), (10280, 11222)]