62975280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{1021}}^1$

素因数の和:1294

約数の個数: 80

約数和(自身を含む): 196174944

約数和(自身を除く): 133199664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 257, 514, 771, 1021, 1028, 1285, 1542, 2042, 2056, 2570, 3063, 3084, 3855, 4084, 4112, 5105, 5140, 6126, 6168, 7710, 8168, 10210, 10280, 12252, 12336, 15315, 15420, 16336, 20420, 20560, 24504, 30630, 30840, 40840, 49008, 61260, 61680, 81680, 122520, 245040, 262397, 524794, 787191, 1049588, 1311985, 1574382, 2099176, 2623970, 3148764, 3935955, 4198352, 5247940, 6297528, 7871910, 10495880, 12595056, 15743820, 20991760, 31487640, 62975280]

約数ペア:

[(1, 62975280), (2, 31487640), (3, 20991760), (4, 15743820), (5, 12595056), (6, 10495880), (8, 7871910), (10, 6297528), (12, 5247940), (15, 4198352), (16, 3935955), (20, 3148764), (24, 2623970), (30, 2099176), (40, 1574382), (48, 1311985), (60, 1049588), (80, 787191), (120, 524794), (240, 262397), (257, 245040), (514, 122520), (771, 81680), (1021, 61680), (1028, 61260), (1285, 49008), (1542, 40840), (2042, 30840), (2056, 30630), (2570, 24504), (3063, 20560), (3084, 20420), (3855, 16336), (4084, 15420), (4112, 15315), (5105, 12336), (5140, 12252), (6126, 10280), (6168, 10210), (7710, 8168)]