127636320

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{37987}}^1$

素因数の和:38012

約数の個数: 96

約数和(自身を含む): 459502848

約数和(自身を除く): 331866528

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 37987, 75974, 113961, 151948, 189935, 227922, 265909, 303896, 379870, 455844, 531818, 569805, 607792, 759740, 797727, 911688, 1063636, 1139610, 1215584, 1329545, 1519480, 1595454, 1823376, 2127272, 2279220, 2659090, 3038960, 3190908, 3646752, 3988635, 4254544, 4558440, 5318180, 6077920, 6381816, 7977270, 8509088, 9116880, 10636360, 12763632, 15954540, 18233760, 21272720, 25527264, 31909080, 42545440, 63818160, 127636320]

約数ペア:

[(1, 127636320), (2, 63818160), (3, 42545440), (4, 31909080), (5, 25527264), (6, 21272720), (7, 18233760), (8, 15954540), (10, 12763632), (12, 10636360), (14, 9116880), (15, 8509088), (16, 7977270), (20, 6381816), (21, 6077920), (24, 5318180), (28, 4558440), (30, 4254544), (32, 3988635), (35, 3646752), (40, 3190908), (42, 3038960), (48, 2659090), (56, 2279220), (60, 2127272), (70, 1823376), (80, 1595454), (84, 1519480), (96, 1329545), (105, 1215584), (112, 1139610), (120, 1063636), (140, 911688), (160, 797727), (168, 759740), (210, 607792), (224, 569805), (240, 531818), (280, 455844), (336, 379870), (420, 303896), (480, 265909), (560, 227922), (672, 189935), (840, 151948), (1120, 113961), (1680, 75974), (3360, 37987)]