33323280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3229}}^1$

素因数の和:3288

約数の個数: 80

約数和(自身を含む): 105737280

約数和(自身を除く): 72414000

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, 3229, 3440, 5160, 6458, 9687, 10320, 12916, 16145, 19374, 25832, 32290, 38748, 48435, 51664, 64580, 77496, 96870, 129160, 138847, 154992, 193740, 258320, 277694, 387480, 416541, 555388, 694235, 774960, 833082, 1110776, 1388470, 1666164, 2082705, 2221552, 2776940, 3332328, 4165410, 5553880, 6664656, 8330820, 11107760, 16661640, 33323280]

約数ペア:

[(1, 33323280), (2, 16661640), (3, 11107760), (4, 8330820), (5, 6664656), (6, 5553880), (8, 4165410), (10, 3332328), (12, 2776940), (15, 2221552), (16, 2082705), (20, 1666164), (24, 1388470), (30, 1110776), (40, 833082), (43, 774960), (48, 694235), (60, 555388), (80, 416541), (86, 387480), (120, 277694), (129, 258320), (172, 193740), (215, 154992), (240, 138847), (258, 129160), (344, 96870), (430, 77496), (516, 64580), (645, 51664), (688, 48435), (860, 38748), (1032, 32290), (1290, 25832), (1720, 19374), (2064, 16145), (2580, 12916), (3229, 10320), (3440, 9687), (5160, 6458)]