83933520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31793}}^1$

素因数の和:31820

約数の個数: 80

約数和(自身を含む): 283856832

約数和(自身を除く): 199923312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 31793, 63586, 95379, 127172, 158965, 190758, 254344, 317930, 349723, 381516, 476895, 508688, 635860, 699446, 763032, 953790, 1049169, 1271720, 1398892, 1526064, 1748615, 1907580, 2098338, 2543440, 2797784, 3497230, 3815160, 4196676, 5245845, 5595568, 6994460, 7630320, 8393352, 10491690, 13988920, 16786704, 20983380, 27977840, 41966760, 83933520]

約数ペア:

[(1, 83933520), (2, 41966760), (3, 27977840), (4, 20983380), (5, 16786704), (6, 13988920), (8, 10491690), (10, 8393352), (11, 7630320), (12, 6994460), (15, 5595568), (16, 5245845), (20, 4196676), (22, 3815160), (24, 3497230), (30, 2797784), (33, 2543440), (40, 2098338), (44, 1907580), (48, 1748615), (55, 1526064), (60, 1398892), (66, 1271720), (80, 1049169), (88, 953790), (110, 763032), (120, 699446), (132, 635860), (165, 508688), (176, 476895), (220, 381516), (240, 349723), (264, 317930), (330, 254344), (440, 190758), (528, 158965), (660, 127172), (880, 95379), (1320, 63586), (2640, 31793)]