486366960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1361}}^1\times {\mathrm{1489}}^1$

素因数の和:2866

約数の個数: 80

約数和(自身を含む): 1509858720

約数和(自身を除く): 1023491760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1361, 1489, 2722, 2978, 4083, 4467, 5444, 5956, 6805, 7445, 8166, 8934, 10888, 11912, 13610, 14890, 16332, 17868, 20415, 21776, 22335, 23824, 27220, 29780, 32664, 35736, 40830, 44670, 54440, 59560, 65328, 71472, 81660, 89340, 108880, 119120, 163320, 178680, 326640, 357360, 2026529, 4053058, 6079587, 8106116, 10132645, 12159174, 16212232, 20265290, 24318348, 30397935, 32424464, 40530580, 48636696, 60795870, 81061160, 97273392, 121591740, 162122320, 243183480, 486366960]

約数ペア:

[(1, 486366960), (2, 243183480), (3, 162122320), (4, 121591740), (5, 97273392), (6, 81061160), (8, 60795870), (10, 48636696), (12, 40530580), (15, 32424464), (16, 30397935), (20, 24318348), (24, 20265290), (30, 16212232), (40, 12159174), (48, 10132645), (60, 8106116), (80, 6079587), (120, 4053058), (240, 2026529), (1361, 357360), (1489, 326640), (2722, 178680), (2978, 163320), (4083, 119120), (4467, 108880), (5444, 89340), (5956, 81660), (6805, 71472), (7445, 65328), (8166, 59560), (8934, 54440), (10888, 44670), (11912, 40830), (13610, 35736), (14890, 32664), (16332, 29780), (17868, 27220), (20415, 23824), (21776, 22335)]