135128160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{877}}^1$

素因数の和:1005

約数の個数: 144

約数和(自身を含む): 465965136

約数和(自身を除く): 330836976

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, 107, 120, 144, 160, 180, 214, 240, 288, 321, 360, 428, 480, 535, 642, 720, 856, 877, 963, 1070, 1284, 1440, 1605, 1712, 1754, 1926, 2140, 2568, 2631, 3210, 3424, 3508, 3852, 4280, 4385, 4815, 5136, 5262, 6420, 7016, 7704, 7893, 8560, 8770, 9630, 10272, 10524, 12840, 13155, 14032, 15408, 15786, 17120, 17540, 19260, 21048, 25680, 26310, 28064, 30816, 31572, 35080, 38520, 39465, 42096, 51360, 52620, 63144, 70160, 77040, 78930, 84192, 93839, 105240, 126288, 140320, 154080, 157860, 187678, 210480, 252576, 281517, 315720, 375356, 420960, 469195, 563034, 631440, 750712, 844551, 938390, 1126068, 1262880, 1407585, 1501424, 1689102, 1876780, 2252136, 2815170, 3002848, 3378204, 3753560, 4222755, 4504272, 5630340, 6756408, 7507120, 8445510, 9008544, 11260680, 13512816, 15014240, 16891020, 22521360, 27025632, 33782040, 45042720, 67564080, 135128160]

約数ペア:

[(1, 135128160), (2, 67564080), (3, 45042720), (4, 33782040), (5, 27025632), (6, 22521360), (8, 16891020), (9, 15014240), (10, 13512816), (12, 11260680), (15, 9008544), (16, 8445510), (18, 7507120), (20, 6756408), (24, 5630340), (30, 4504272), (32, 4222755), (36, 3753560), (40, 3378204), (45, 3002848), (48, 2815170), (60, 2252136), (72, 1876780), (80, 1689102), (90, 1501424), (96, 1407585), (107, 1262880), (120, 1126068), (144, 938390), (160, 844551), (180, 750712), (214, 631440), (240, 563034), (288, 469195), (321, 420960), (360, 375356), (428, 315720), (480, 281517), (535, 252576), (642, 210480), (720, 187678), (856, 157860), (877, 154080), (963, 140320), (1070, 126288), (1284, 105240), (1440, 93839), (1605, 84192), (1712, 78930), (1754, 77040), (1926, 70160), (2140, 63144), (2568, 52620), (2631, 51360), (3210, 42096), (3424, 39465), (3508, 38520), (3852, 35080), (4280, 31572), (4385, 30816), (4815, 28064), (5136, 26310), (5262, 25680), (6420, 21048), (7016, 19260), (7704, 17540), (7893, 17120), (8560, 15786), (8770, 15408), (9630, 14032), (10272, 13155), (10524, 12840)]