161450160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{6287}}^1$

素因数の和:6410

約数の個数: 80

約数和(自身を含む): 505253376

約数和(自身を除く): 343803216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 107, 120, 214, 240, 321, 428, 535, 642, 856, 1070, 1284, 1605, 1712, 2140, 2568, 3210, 4280, 5136, 6287, 6420, 8560, 12574, 12840, 18861, 25148, 25680, 31435, 37722, 50296, 62870, 75444, 94305, 100592, 125740, 150888, 188610, 251480, 301776, 377220, 502960, 672709, 754440, 1345418, 1508880, 2018127, 2690836, 3363545, 4036254, 5381672, 6727090, 8072508, 10090635, 10763344, 13454180, 16145016, 20181270, 26908360, 32290032, 40362540, 53816720, 80725080, 161450160]

約数ペア:

[(1, 161450160), (2, 80725080), (3, 53816720), (4, 40362540), (5, 32290032), (6, 26908360), (8, 20181270), (10, 16145016), (12, 13454180), (15, 10763344), (16, 10090635), (20, 8072508), (24, 6727090), (30, 5381672), (40, 4036254), (48, 3363545), (60, 2690836), (80, 2018127), (107, 1508880), (120, 1345418), (214, 754440), (240, 672709), (321, 502960), (428, 377220), (535, 301776), (642, 251480), (856, 188610), (1070, 150888), (1284, 125740), (1605, 100592), (1712, 94305), (2140, 75444), (2568, 62870), (3210, 50296), (4280, 37722), (5136, 31435), (6287, 25680), (6420, 25148), (8560, 18861), (12574, 12840)]