66024840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{947}}^1$

素因数の和:1051

約数の個数: 128

約数和(自身を含む): 229340160

約数和(自身を除く): 163315320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 83, 84, 105, 120, 140, 166, 168, 210, 249, 280, 332, 415, 420, 498, 581, 664, 830, 840, 947, 996, 1162, 1245, 1660, 1743, 1894, 1992, 2324, 2490, 2841, 2905, 3320, 3486, 3788, 4648, 4735, 4980, 5682, 5810, 6629, 6972, 7576, 8715, 9470, 9960, 11364, 11620, 13258, 13944, 14205, 17430, 18940, 19887, 22728, 23240, 26516, 28410, 33145, 34860, 37880, 39774, 53032, 56820, 66290, 69720, 78601, 79548, 99435, 113640, 132580, 157202, 159096, 198870, 235803, 265160, 314404, 393005, 397740, 471606, 550207, 628808, 786010, 795480, 943212, 1100414, 1179015, 1572020, 1650621, 1886424, 2200828, 2358030, 2751035, 3144040, 3301242, 4401656, 4716060, 5502070, 6602484, 8253105, 9432120, 11004140, 13204968, 16506210, 22008280, 33012420, 66024840]

約数ペア:

[(1, 66024840), (2, 33012420), (3, 22008280), (4, 16506210), (5, 13204968), (6, 11004140), (7, 9432120), (8, 8253105), (10, 6602484), (12, 5502070), (14, 4716060), (15, 4401656), (20, 3301242), (21, 3144040), (24, 2751035), (28, 2358030), (30, 2200828), (35, 1886424), (40, 1650621), (42, 1572020), (56, 1179015), (60, 1100414), (70, 943212), (83, 795480), (84, 786010), (105, 628808), (120, 550207), (140, 471606), (166, 397740), (168, 393005), (210, 314404), (249, 265160), (280, 235803), (332, 198870), (415, 159096), (420, 157202), (498, 132580), (581, 113640), (664, 99435), (830, 79548), (840, 78601), (947, 69720), (996, 66290), (1162, 56820), (1245, 53032), (1660, 39774), (1743, 37880), (1894, 34860), (1992, 33145), (2324, 28410), (2490, 26516), (2841, 23240), (2905, 22728), (3320, 19887), (3486, 18940), (3788, 17430), (4648, 14205), (4735, 13944), (4980, 13258), (5682, 11620), (5810, 11364), (6629, 9960), (6972, 9470), (7576, 8715)]