88734480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{1117}}^1$

素因数の和:1464

約数の個数: 80

約数和(自身を含む): 276154944

約数和(自身を除く): 187420464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 331, 662, 993, 1117, 1324, 1655, 1986, 2234, 2648, 3310, 3351, 3972, 4468, 4965, 5296, 5585, 6620, 6702, 7944, 8936, 9930, 11170, 13240, 13404, 15888, 16755, 17872, 19860, 22340, 26480, 26808, 33510, 39720, 44680, 53616, 67020, 79440, 89360, 134040, 268080, 369727, 739454, 1109181, 1478908, 1848635, 2218362, 2957816, 3697270, 4436724, 5545905, 5915632, 7394540, 8873448, 11091810, 14789080, 17746896, 22183620, 29578160, 44367240, 88734480]

約数ペア:

[(1, 88734480), (2, 44367240), (3, 29578160), (4, 22183620), (5, 17746896), (6, 14789080), (8, 11091810), (10, 8873448), (12, 7394540), (15, 5915632), (16, 5545905), (20, 4436724), (24, 3697270), (30, 2957816), (40, 2218362), (48, 1848635), (60, 1478908), (80, 1109181), (120, 739454), (240, 369727), (331, 268080), (662, 134040), (993, 89360), (1117, 79440), (1324, 67020), (1655, 53616), (1986, 44680), (2234, 39720), (2648, 33510), (3310, 26808), (3351, 26480), (3972, 22340), (4468, 19860), (4965, 17872), (5296, 16755), (5585, 15888), (6620, 13404), (6702, 13240), (7944, 11170), (8936, 9930)]