24887280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{857}}^1$

素因数の和:895

約数の個数: 120

約数和(自身を含む): 84900816

約数和(自身を除く): 60013536

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, 121, 132, 165, 176, 220, 240, 242, 264, 330, 363, 440, 484, 528, 605, 660, 726, 857, 880, 968, 1210, 1320, 1452, 1714, 1815, 1936, 2420, 2571, 2640, 2904, 3428, 3630, 4285, 4840, 5142, 5808, 6856, 7260, 8570, 9427, 9680, 10284, 12855, 13712, 14520, 17140, 18854, 20568, 25710, 28281, 29040, 34280, 37708, 41136, 47135, 51420, 56562, 68560, 75416, 94270, 102840, 103697, 113124, 141405, 150832, 188540, 205680, 207394, 226248, 282810, 311091, 377080, 414788, 452496, 518485, 565620, 622182, 754160, 829576, 1036970, 1131240, 1244364, 1555455, 1659152, 2073940, 2262480, 2488728, 3110910, 4147880, 4977456, 6221820, 8295760, 12443640, 24887280]

約数ペア:

[(1, 24887280), (2, 12443640), (3, 8295760), (4, 6221820), (5, 4977456), (6, 4147880), (8, 3110910), (10, 2488728), (11, 2262480), (12, 2073940), (15, 1659152), (16, 1555455), (20, 1244364), (22, 1131240), (24, 1036970), (30, 829576), (33, 754160), (40, 622182), (44, 565620), (48, 518485), (55, 452496), (60, 414788), (66, 377080), (80, 311091), (88, 282810), (110, 226248), (120, 207394), (121, 205680), (132, 188540), (165, 150832), (176, 141405), (220, 113124), (240, 103697), (242, 102840), (264, 94270), (330, 75416), (363, 68560), (440, 56562), (484, 51420), (528, 47135), (605, 41136), (660, 37708), (726, 34280), (857, 29040), (880, 28281), (968, 25710), (1210, 20568), (1320, 18854), (1452, 17140), (1714, 14520), (1815, 13712), (1936, 12855), (2420, 10284), (2571, 9680), (2640, 9427), (2904, 8570), (3428, 7260), (3630, 6856), (4285, 5808), (4840, 5142)]