766713240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{257}}^1\times {\mathrm{8287}}^1$

素因数の和:8561

約数の個数: 96

約数和(自身を含む): 2501815680

約数和(自身を除く): 1735102440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 257, 360, 514, 771, 1028, 1285, 1542, 2056, 2313, 2570, 3084, 3855, 4626, 5140, 6168, 7710, 8287, 9252, 10280, 11565, 15420, 16574, 18504, 23130, 24861, 30840, 33148, 41435, 46260, 49722, 66296, 74583, 82870, 92520, 99444, 124305, 149166, 165740, 198888, 248610, 298332, 331480, 372915, 497220, 596664, 745830, 994440, 1491660, 2129759, 2983320, 4259518, 6389277, 8519036, 10648795, 12778554, 17038072, 19167831, 21297590, 25557108, 31946385, 38335662, 42595180, 51114216, 63892770, 76671324, 85190360, 95839155, 127785540, 153342648, 191678310, 255571080, 383356620, 766713240]

約数ペア:

[(1, 766713240), (2, 383356620), (3, 255571080), (4, 191678310), (5, 153342648), (6, 127785540), (8, 95839155), (9, 85190360), (10, 76671324), (12, 63892770), (15, 51114216), (18, 42595180), (20, 38335662), (24, 31946385), (30, 25557108), (36, 21297590), (40, 19167831), (45, 17038072), (60, 12778554), (72, 10648795), (90, 8519036), (120, 6389277), (180, 4259518), (257, 2983320), (360, 2129759), (514, 1491660), (771, 994440), (1028, 745830), (1285, 596664), (1542, 497220), (2056, 372915), (2313, 331480), (2570, 298332), (3084, 248610), (3855, 198888), (4626, 165740), (5140, 149166), (6168, 124305), (7710, 99444), (8287, 92520), (9252, 82870), (10280, 74583), (11565, 66296), (15420, 49722), (16574, 46260), (18504, 41435), (23130, 33148), (24861, 30840)]