148980960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{337}}^1$

素因数の和:665

約数の個数: 144

約数和(自身を含む): 511567056

約数和(自身を除く): 362586096

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 307, 337, 360, 480, 614, 674, 720, 921, 1011, 1228, 1348, 1440, 1535, 1685, 1842, 2022, 2456, 2696, 2763, 3033, 3070, 3370, 3684, 4044, 4605, 4912, 5055, 5392, 5526, 6066, 6140, 6740, 7368, 8088, 9210, 9824, 10110, 10784, 11052, 12132, 12280, 13480, 13815, 14736, 15165, 16176, 18420, 20220, 22104, 24264, 24560, 26960, 27630, 29472, 30330, 32352, 36840, 40440, 44208, 48528, 49120, 53920, 55260, 60660, 73680, 80880, 88416, 97056, 103459, 110520, 121320, 147360, 161760, 206918, 221040, 242640, 310377, 413836, 442080, 485280, 517295, 620754, 827672, 931131, 1034590, 1241508, 1551885, 1655344, 1862262, 2069180, 2483016, 3103770, 3310688, 3724524, 4138360, 4655655, 4966032, 6207540, 7449048, 8276720, 9311310, 9932064, 12415080, 14898096, 16553440, 18622620, 24830160, 29796192, 37245240, 49660320, 74490480, 148980960]

約数ペア:

[(1, 148980960), (2, 74490480), (3, 49660320), (4, 37245240), (5, 29796192), (6, 24830160), (8, 18622620), (9, 16553440), (10, 14898096), (12, 12415080), (15, 9932064), (16, 9311310), (18, 8276720), (20, 7449048), (24, 6207540), (30, 4966032), (32, 4655655), (36, 4138360), (40, 3724524), (45, 3310688), (48, 3103770), (60, 2483016), (72, 2069180), (80, 1862262), (90, 1655344), (96, 1551885), (120, 1241508), (144, 1034590), (160, 931131), (180, 827672), (240, 620754), (288, 517295), (307, 485280), (337, 442080), (360, 413836), (480, 310377), (614, 242640), (674, 221040), (720, 206918), (921, 161760), (1011, 147360), (1228, 121320), (1348, 110520), (1440, 103459), (1535, 97056), (1685, 88416), (1842, 80880), (2022, 73680), (2456, 60660), (2696, 55260), (2763, 53920), (3033, 49120), (3070, 48528), (3370, 44208), (3684, 40440), (4044, 36840), (4605, 32352), (4912, 30330), (5055, 29472), (5392, 27630), (5526, 26960), (6066, 24560), (6140, 24264), (6740, 22104), (7368, 20220), (8088, 18420), (9210, 16176), (9824, 15165), (10110, 14736), (10784, 13815), (11052, 13480), (12132, 12280)]