660284160

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1607}}^1$

素因数の和:1738

約数の個数: 144

約数和(自身を含む): 2129815296

約数和(自身を除く): 1469531136

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, 256, 320, 321, 384, 428, 480, 535, 640, 642, 768, 856, 960, 1070, 1280, 1284, 1605, 1607, 1712, 1920, 2140, 2568, 3210, 3214, 3424, 3840, 4280, 4821, 5136, 6420, 6428, 6848, 8035, 8560, 9642, 10272, 12840, 12856, 13696, 16070, 17120, 19284, 20544, 24105, 25680, 25712, 27392, 32140, 34240, 38568, 41088, 48210, 51360, 51424, 64280, 68480, 77136, 82176, 96420, 102720, 102848, 128560, 136960, 154272, 171949, 192840, 205440, 205696, 257120, 308544, 343898, 385680, 410880, 411392, 514240, 515847, 617088, 687796, 771360, 859745, 1028480, 1031694, 1234176, 1375592, 1542720, 1719490, 2056960, 2063388, 2579235, 2751184, 3085440, 3438980, 4126776, 5158470, 5502368, 6170880, 6877960, 8253552, 10316940, 11004736, 13755920, 16507104, 20633880, 22009472, 27511840, 33014208, 41267760, 44018944, 55023680, 66028416, 82535520, 110047360, 132056832, 165071040, 220094720, 330142080, 660284160]

約数ペア:

[(1, 660284160), (2, 330142080), (3, 220094720), (4, 165071040), (5, 132056832), (6, 110047360), (8, 82535520), (10, 66028416), (12, 55023680), (15, 44018944), (16, 41267760), (20, 33014208), (24, 27511840), (30, 22009472), (32, 20633880), (40, 16507104), (48, 13755920), (60, 11004736), (64, 10316940), (80, 8253552), (96, 6877960), (107, 6170880), (120, 5502368), (128, 5158470), (160, 4126776), (192, 3438980), (214, 3085440), (240, 2751184), (256, 2579235), (320, 2063388), (321, 2056960), (384, 1719490), (428, 1542720), (480, 1375592), (535, 1234176), (640, 1031694), (642, 1028480), (768, 859745), (856, 771360), (960, 687796), (1070, 617088), (1280, 515847), (1284, 514240), (1605, 411392), (1607, 410880), (1712, 385680), (1920, 343898), (2140, 308544), (2568, 257120), (3210, 205696), (3214, 205440), (3424, 192840), (3840, 171949), (4280, 154272), (4821, 136960), (5136, 128560), (6420, 102848), (6428, 102720), (6848, 96420), (8035, 82176), (8560, 77136), (9642, 68480), (10272, 64280), (12840, 51424), (12856, 51360), (13696, 48210), (16070, 41088), (17120, 38568), (19284, 34240), (20544, 32140), (24105, 27392), (25680, 25712)]