4904880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{191}}^1$

素因数の和:314

約数の個数: 80

約数和(自身を含む): 15427584

約数和(自身を除く): 10522704

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 107, 120, 191, 214, 240, 321, 382, 428, 535, 573, 642, 764, 856, 955, 1070, 1146, 1284, 1528, 1605, 1712, 1910, 2140, 2292, 2568, 2865, 3056, 3210, 3820, 4280, 4584, 5136, 5730, 6420, 7640, 8560, 9168, 11460, 12840, 15280, 20437, 22920, 25680, 40874, 45840, 61311, 81748, 102185, 122622, 163496, 204370, 245244, 306555, 326992, 408740, 490488, 613110, 817480, 980976, 1226220, 1634960, 2452440, 4904880]

約数ペア:

[(1, 4904880), (2, 2452440), (3, 1634960), (4, 1226220), (5, 980976), (6, 817480), (8, 613110), (10, 490488), (12, 408740), (15, 326992), (16, 306555), (20, 245244), (24, 204370), (30, 163496), (40, 122622), (48, 102185), (60, 81748), (80, 61311), (107, 45840), (120, 40874), (191, 25680), (214, 22920), (240, 20437), (321, 15280), (382, 12840), (428, 11460), (535, 9168), (573, 8560), (642, 7640), (764, 6420), (856, 5730), (955, 5136), (1070, 4584), (1146, 4280), (1284, 3820), (1528, 3210), (1605, 3056), (1712, 2865), (1910, 2568), (2140, 2292)]