55263360

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{269}}^1$

素因数の和:398

約数の個数: 128

約数和(自身を含む): 178459200

約数和(自身を除く): 123195840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 107, 120, 128, 160, 192, 214, 240, 269, 320, 321, 384, 428, 480, 535, 538, 640, 642, 807, 856, 960, 1070, 1076, 1284, 1345, 1605, 1614, 1712, 1920, 2140, 2152, 2568, 2690, 3210, 3228, 3424, 4035, 4280, 4304, 5136, 5380, 6420, 6456, 6848, 8070, 8560, 8608, 10272, 10760, 12840, 12912, 13696, 16140, 17120, 17216, 20544, 21520, 25680, 25824, 28783, 32280, 34240, 34432, 41088, 43040, 51360, 51648, 57566, 64560, 68480, 86080, 86349, 102720, 103296, 115132, 129120, 143915, 172160, 172698, 205440, 230264, 258240, 287830, 345396, 431745, 460528, 516480, 575660, 690792, 863490, 921056, 1151320, 1381584, 1726980, 1842112, 2302640, 2763168, 3453960, 3684224, 4605280, 5526336, 6907920, 9210560, 11052672, 13815840, 18421120, 27631680, 55263360]

約数ペア:

[(1, 55263360), (2, 27631680), (3, 18421120), (4, 13815840), (5, 11052672), (6, 9210560), (8, 6907920), (10, 5526336), (12, 4605280), (15, 3684224), (16, 3453960), (20, 2763168), (24, 2302640), (30, 1842112), (32, 1726980), (40, 1381584), (48, 1151320), (60, 921056), (64, 863490), (80, 690792), (96, 575660), (107, 516480), (120, 460528), (128, 431745), (160, 345396), (192, 287830), (214, 258240), (240, 230264), (269, 205440), (320, 172698), (321, 172160), (384, 143915), (428, 129120), (480, 115132), (535, 103296), (538, 102720), (640, 86349), (642, 86080), (807, 68480), (856, 64560), (960, 57566), (1070, 51648), (1076, 51360), (1284, 43040), (1345, 41088), (1605, 34432), (1614, 34240), (1712, 32280), (1920, 28783), (2140, 25824), (2152, 25680), (2568, 21520), (2690, 20544), (3210, 17216), (3228, 17120), (3424, 16140), (4035, 13696), (4280, 12912), (4304, 12840), (5136, 10760), (5380, 10272), (6420, 8608), (6456, 8560), (6848, 8070)]