154294320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{14951}}^1$

素因数の和:15010

約数の個数: 80

約数和(自身を含む): 489468672

約数和(自身を除く): 335174352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 43, 48, 60, 80, 86, 120, 129, 172, 215, 240, 258, 344, 430, 516, 645, 688, 860, 1032, 1290, 1720, 2064, 2580, 3440, 5160, 10320, 14951, 29902, 44853, 59804, 74755, 89706, 119608, 149510, 179412, 224265, 239216, 299020, 358824, 448530, 598040, 642893, 717648, 897060, 1196080, 1285786, 1794120, 1928679, 2571572, 3214465, 3588240, 3857358, 5143144, 6428930, 7714716, 9643395, 10286288, 12857860, 15429432, 19286790, 25715720, 30858864, 38573580, 51431440, 77147160, 154294320]

約数ペア:

[(1, 154294320), (2, 77147160), (3, 51431440), (4, 38573580), (5, 30858864), (6, 25715720), (8, 19286790), (10, 15429432), (12, 12857860), (15, 10286288), (16, 9643395), (20, 7714716), (24, 6428930), (30, 5143144), (40, 3857358), (43, 3588240), (48, 3214465), (60, 2571572), (80, 1928679), (86, 1794120), (120, 1285786), (129, 1196080), (172, 897060), (215, 717648), (240, 642893), (258, 598040), (344, 448530), (430, 358824), (516, 299020), (645, 239216), (688, 224265), (860, 179412), (1032, 149510), (1290, 119608), (1720, 89706), (2064, 74755), (2580, 59804), (3440, 44853), (5160, 29902), (10320, 14951)]