149447520

素因数分解:

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

素因数の和:1637

約数の個数: 144

約数和(自身を含む): 517935600

約数和(自身を除く): 368488080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 67, 72, 80, 90, 96, 120, 134, 144, 160, 180, 201, 240, 268, 288, 335, 360, 402, 480, 536, 603, 670, 720, 804, 1005, 1072, 1206, 1340, 1440, 1549, 1608, 2010, 2144, 2412, 2680, 3015, 3098, 3216, 4020, 4647, 4824, 5360, 6030, 6196, 6432, 7745, 8040, 9294, 9648, 10720, 12060, 12392, 13941, 15490, 16080, 18588, 19296, 23235, 24120, 24784, 27882, 30980, 32160, 37176, 46470, 48240, 49568, 55764, 61960, 69705, 74352, 92940, 96480, 103783, 111528, 123920, 139410, 148704, 185880, 207566, 223056, 247840, 278820, 311349, 371760, 415132, 446112, 518915, 557640, 622698, 743520, 830264, 934047, 1037830, 1115280, 1245396, 1556745, 1660528, 1868094, 2075660, 2230560, 2490792, 3113490, 3321056, 3736188, 4151320, 4670235, 4981584, 6226980, 7472376, 8302640, 9340470, 9963168, 12453960, 14944752, 16605280, 18680940, 24907920, 29889504, 37361880, 49815840, 74723760, 149447520]

約数ペア:

[(1, 149447520), (2, 74723760), (3, 49815840), (4, 37361880), (5, 29889504), (6, 24907920), (8, 18680940), (9, 16605280), (10, 14944752), (12, 12453960), (15, 9963168), (16, 9340470), (18, 8302640), (20, 7472376), (24, 6226980), (30, 4981584), (32, 4670235), (36, 4151320), (40, 3736188), (45, 3321056), (48, 3113490), (60, 2490792), (67, 2230560), (72, 2075660), (80, 1868094), (90, 1660528), (96, 1556745), (120, 1245396), (134, 1115280), (144, 1037830), (160, 934047), (180, 830264), (201, 743520), (240, 622698), (268, 557640), (288, 518915), (335, 446112), (360, 415132), (402, 371760), (480, 311349), (536, 278820), (603, 247840), (670, 223056), (720, 207566), (804, 185880), (1005, 148704), (1072, 139410), (1206, 123920), (1340, 111528), (1440, 103783), (1549, 96480), (1608, 92940), (2010, 74352), (2144, 69705), (2412, 61960), (2680, 55764), (3015, 49568), (3098, 48240), (3216, 46470), (4020, 37176), (4647, 32160), (4824, 30980), (5360, 27882), (6030, 24784), (6196, 24120), (6432, 23235), (7745, 19296), (8040, 18588), (9294, 16080), (9648, 15490), (10720, 13941), (12060, 12392)]