157697760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29867}}^1$

素因数の和:29896

約数の個数: 96

約数和(自身を含む): 541924992

約数和(自身を除く): 384227232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 29867, 59734, 89601, 119468, 149335, 179202, 238936, 298670, 328537, 358404, 448005, 477872, 597340, 657074, 716808, 896010, 955744, 985611, 1194680, 1314148, 1433616, 1642685, 1792020, 1971222, 2389360, 2628296, 2867232, 3285370, 3584040, 3942444, 4778720, 4928055, 5256592, 6570740, 7168080, 7884888, 9856110, 10513184, 13141480, 14336160, 15769776, 19712220, 26282960, 31539552, 39424440, 52565920, 78848880, 157697760]

約数ペア:

[(1, 157697760), (2, 78848880), (3, 52565920), (4, 39424440), (5, 31539552), (6, 26282960), (8, 19712220), (10, 15769776), (11, 14336160), (12, 13141480), (15, 10513184), (16, 9856110), (20, 7884888), (22, 7168080), (24, 6570740), (30, 5256592), (32, 4928055), (33, 4778720), (40, 3942444), (44, 3584040), (48, 3285370), (55, 2867232), (60, 2628296), (66, 2389360), (80, 1971222), (88, 1792020), (96, 1642685), (110, 1433616), (120, 1314148), (132, 1194680), (160, 985611), (165, 955744), (176, 896010), (220, 716808), (240, 657074), (264, 597340), (330, 477872), (352, 448005), (440, 358404), (480, 328537), (528, 298670), (660, 238936), (880, 179202), (1056, 149335), (1320, 119468), (1760, 89601), (2640, 59734), (5280, 29867)]