247323120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{93683}}^1$

素因数の和:93710

約数の個数: 80

約数和(自身を含む): 836410752

約数和(自身を除く): 589087632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 93683, 187366, 281049, 374732, 468415, 562098, 749464, 936830, 1030513, 1124196, 1405245, 1498928, 1873660, 2061026, 2248392, 2810490, 3091539, 3747320, 4122052, 4496784, 5152565, 5620980, 6183078, 7494640, 8244104, 10305130, 11241960, 12366156, 15457695, 16488208, 20610260, 22483920, 24732312, 30915390, 41220520, 49464624, 61830780, 82441040, 123661560, 247323120]

約数ペア:

[(1, 247323120), (2, 123661560), (3, 82441040), (4, 61830780), (5, 49464624), (6, 41220520), (8, 30915390), (10, 24732312), (11, 22483920), (12, 20610260), (15, 16488208), (16, 15457695), (20, 12366156), (22, 11241960), (24, 10305130), (30, 8244104), (33, 7494640), (40, 6183078), (44, 5620980), (48, 5152565), (55, 4496784), (60, 4122052), (66, 3747320), (80, 3091539), (88, 2810490), (110, 2248392), (120, 2061026), (132, 1873660), (165, 1498928), (176, 1405245), (220, 1124196), (240, 1030513), (264, 936830), (330, 749464), (440, 562098), (528, 468415), (660, 374732), (880, 281049), (1320, 187366), (2640, 93683)]