326531760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{8147}}^1$

素因数の和:8330

約数の個数: 80

約数和(自身を含む): 1018434816

約数和(自身を除く): 691903056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 167, 240, 334, 501, 668, 835, 1002, 1336, 1670, 2004, 2505, 2672, 3340, 4008, 5010, 6680, 8016, 8147, 10020, 13360, 16294, 20040, 24441, 32588, 40080, 40735, 48882, 65176, 81470, 97764, 122205, 130352, 162940, 195528, 244410, 325880, 391056, 488820, 651760, 977640, 1360549, 1955280, 2721098, 4081647, 5442196, 6802745, 8163294, 10884392, 13605490, 16326588, 20408235, 21768784, 27210980, 32653176, 40816470, 54421960, 65306352, 81632940, 108843920, 163265880, 326531760]

約数ペア:

[(1, 326531760), (2, 163265880), (3, 108843920), (4, 81632940), (5, 65306352), (6, 54421960), (8, 40816470), (10, 32653176), (12, 27210980), (15, 21768784), (16, 20408235), (20, 16326588), (24, 13605490), (30, 10884392), (40, 8163294), (48, 6802745), (60, 5442196), (80, 4081647), (120, 2721098), (167, 1955280), (240, 1360549), (334, 977640), (501, 651760), (668, 488820), (835, 391056), (1002, 325880), (1336, 244410), (1670, 195528), (2004, 162940), (2505, 130352), (2672, 122205), (3340, 97764), (4008, 81470), (5010, 65176), (6680, 48882), (8016, 40735), (8147, 40080), (10020, 32588), (13360, 24441), (16294, 20040)]