141856320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1381}}^1$

素因数の和:1508

約数の個数: 112

約数和(自身を含む): 454932288

約数和(自身を除く): 313075968

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, 160, 192, 214, 240, 320, 321, 428, 480, 535, 642, 856, 960, 1070, 1284, 1381, 1605, 1712, 2140, 2568, 2762, 3210, 3424, 4143, 4280, 5136, 5524, 6420, 6848, 6905, 8286, 8560, 10272, 11048, 12840, 13810, 16572, 17120, 20544, 20715, 22096, 25680, 27620, 33144, 34240, 41430, 44192, 51360, 55240, 66288, 82860, 88384, 102720, 110480, 132576, 147767, 165720, 220960, 265152, 295534, 331440, 441920, 443301, 591068, 662880, 738835, 886602, 1182136, 1325760, 1477670, 1773204, 2216505, 2364272, 2955340, 3546408, 4433010, 4728544, 5910680, 7092816, 8866020, 9457088, 11821360, 14185632, 17732040, 23642720, 28371264, 35464080, 47285440, 70928160, 141856320]

約数ペア:

[(1, 141856320), (2, 70928160), (3, 47285440), (4, 35464080), (5, 28371264), (6, 23642720), (8, 17732040), (10, 14185632), (12, 11821360), (15, 9457088), (16, 8866020), (20, 7092816), (24, 5910680), (30, 4728544), (32, 4433010), (40, 3546408), (48, 2955340), (60, 2364272), (64, 2216505), (80, 1773204), (96, 1477670), (107, 1325760), (120, 1182136), (160, 886602), (192, 738835), (214, 662880), (240, 591068), (320, 443301), (321, 441920), (428, 331440), (480, 295534), (535, 265152), (642, 220960), (856, 165720), (960, 147767), (1070, 132576), (1284, 110480), (1381, 102720), (1605, 88384), (1712, 82860), (2140, 66288), (2568, 55240), (2762, 51360), (3210, 44192), (3424, 41430), (4143, 34240), (4280, 33144), (5136, 27620), (5524, 25680), (6420, 22096), (6848, 20715), (6905, 20544), (8286, 17120), (8560, 16572), (10272, 13810), (11048, 12840)]