16422960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1669}}^1$

素因数の和:1726

約数の個数: 80

約数和(自身を含む): 52184160

約数和(自身を除く): 35761200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 240, 246, 328, 410, 492, 615, 656, 820, 984, 1230, 1640, 1669, 1968, 2460, 3280, 3338, 4920, 5007, 6676, 8345, 9840, 10014, 13352, 16690, 20028, 25035, 26704, 33380, 40056, 50070, 66760, 68429, 80112, 100140, 133520, 136858, 200280, 205287, 273716, 342145, 400560, 410574, 547432, 684290, 821148, 1026435, 1094864, 1368580, 1642296, 2052870, 2737160, 3284592, 4105740, 5474320, 8211480, 16422960]

約数ペア:

[(1, 16422960), (2, 8211480), (3, 5474320), (4, 4105740), (5, 3284592), (6, 2737160), (8, 2052870), (10, 1642296), (12, 1368580), (15, 1094864), (16, 1026435), (20, 821148), (24, 684290), (30, 547432), (40, 410574), (41, 400560), (48, 342145), (60, 273716), (80, 205287), (82, 200280), (120, 136858), (123, 133520), (164, 100140), (205, 80112), (240, 68429), (246, 66760), (328, 50070), (410, 40056), (492, 33380), (615, 26704), (656, 25035), (820, 20028), (984, 16690), (1230, 13352), (1640, 10014), (1669, 9840), (1968, 8345), (2460, 6676), (3280, 5007), (3338, 4920)]