99631680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1549}}^1$

素因数の和:1636

約数の個数: 112

約数和(自身を含む): 321259200

約数和(自身を除く): 221627520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 67, 80, 96, 120, 134, 160, 192, 201, 240, 268, 320, 335, 402, 480, 536, 670, 804, 960, 1005, 1072, 1340, 1549, 1608, 2010, 2144, 2680, 3098, 3216, 4020, 4288, 4647, 5360, 6196, 6432, 7745, 8040, 9294, 10720, 12392, 12864, 15490, 16080, 18588, 21440, 23235, 24784, 30980, 32160, 37176, 46470, 49568, 61960, 64320, 74352, 92940, 99136, 103783, 123920, 148704, 185880, 207566, 247840, 297408, 311349, 371760, 415132, 495680, 518915, 622698, 743520, 830264, 1037830, 1245396, 1487040, 1556745, 1660528, 2075660, 2490792, 3113490, 3321056, 4151320, 4981584, 6226980, 6642112, 8302640, 9963168, 12453960, 16605280, 19926336, 24907920, 33210560, 49815840, 99631680]

約数ペア:

[(1, 99631680), (2, 49815840), (3, 33210560), (4, 24907920), (5, 19926336), (6, 16605280), (8, 12453960), (10, 9963168), (12, 8302640), (15, 6642112), (16, 6226980), (20, 4981584), (24, 4151320), (30, 3321056), (32, 3113490), (40, 2490792), (48, 2075660), (60, 1660528), (64, 1556745), (67, 1487040), (80, 1245396), (96, 1037830), (120, 830264), (134, 743520), (160, 622698), (192, 518915), (201, 495680), (240, 415132), (268, 371760), (320, 311349), (335, 297408), (402, 247840), (480, 207566), (536, 185880), (670, 148704), (804, 123920), (960, 103783), (1005, 99136), (1072, 92940), (1340, 74352), (1549, 64320), (1608, 61960), (2010, 49568), (2144, 46470), (2680, 37176), (3098, 32160), (3216, 30980), (4020, 24784), (4288, 23235), (4647, 21440), (5360, 18588), (6196, 16080), (6432, 15490), (7745, 12864), (8040, 12392), (9294, 10720)]