88944680

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:120

約数の個数: 192

約数和(自身を含む): 248209920

約数和(自身を除く): 159265240

約数列:

[1, 2, 4, 5, 8, 10, 11, 17, 20, 22, 23, 34, 40, 44, 46, 47, 55, 68, 85, 88, 92, 94, 110, 115, 121, 136, 170, 184, 187, 188, 220, 230, 235, 242, 253, 340, 374, 376, 391, 440, 460, 470, 484, 506, 517, 605, 680, 748, 782, 799, 920, 935, 940, 968, 1012, 1034, 1081, 1210, 1265, 1496, 1564, 1598, 1870, 1880, 1955, 2024, 2057, 2068, 2162, 2420, 2530, 2585, 2783, 3128, 3196, 3740, 3910, 3995, 4114, 4136, 4301, 4324, 4840, 5060, 5170, 5405, 5566, 5687, 6392, 7480, 7820, 7990, 8228, 8602, 8648, 8789, 10120, 10285, 10340, 10810, 11132, 11374, 11891, 13915, 15640, 15980, 16456, 17204, 17578, 18377, 20570, 20680, 21505, 21620, 22264, 22748, 23782, 27830, 28435, 31960, 34408, 35156, 36754, 41140, 43010, 43240, 43945, 45496, 47311, 47564, 55660, 56870, 59455, 70312, 73508, 82280, 86020, 87890, 91885, 94622, 95128, 96679, 111320, 113740, 118910, 130801, 147016, 172040, 175780, 183770, 189244, 193358, 202147, 227480, 236555, 237820, 261602, 351560, 367540, 378488, 386716, 404294, 473110, 475640, 483395, 523204, 654005, 735080, 773432, 808588, 946220, 966790, 1010735, 1046408, 1308010, 1617176, 1892440, 1933580, 2021470, 2223617, 2616020, 3867160, 4042940, 4447234, 5232040, 8085880, 8894468, 11118085, 17788936, 22236170, 44472340, 88944680]

約数ペア:

[(1, 88944680), (2, 44472340), (4, 22236170), (5, 17788936), (8, 11118085), (10, 8894468), (11, 8085880), (17, 5232040), (20, 4447234), (22, 4042940), (23, 3867160), (34, 2616020), (40, 2223617), (44, 2021470), (46, 1933580), (47, 1892440), (55, 1617176), (68, 1308010), (85, 1046408), (88, 1010735), (92, 966790), (94, 946220), (110, 808588), (115, 773432), (121, 735080), (136, 654005), (170, 523204), (184, 483395), (187, 475640), (188, 473110), (220, 404294), (230, 386716), (235, 378488), (242, 367540), (253, 351560), (340, 261602), (374, 237820), (376, 236555), (391, 227480), (440, 202147), (460, 193358), (470, 189244), (484, 183770), (506, 175780), (517, 172040), (605, 147016), (680, 130801), (748, 118910), (782, 113740), (799, 111320), (920, 96679), (935, 95128), (940, 94622), (968, 91885), (1012, 87890), (1034, 86020), (1081, 82280), (1210, 73508), (1265, 70312), (1496, 59455), (1564, 56870), (1598, 55660), (1870, 47564), (1880, 47311), (1955, 45496), (2024, 43945), (2057, 43240), (2068, 43010), (2162, 41140), (2420, 36754), (2530, 35156), (2585, 34408), (2783, 31960), (3128, 28435), (3196, 27830), (3740, 23782), (3910, 22748), (3995, 22264), (4114, 21620), (4136, 21505), (4301, 20680), (4324, 20570), (4840, 18377), (5060, 17578), (5170, 17204), (5405, 16456), (5566, 15980), (5687, 15640), (6392, 13915), (7480, 11891), (7820, 11374), (7990, 11132), (8228, 10810), (8602, 10340), (8648, 10285), (8789, 10120)]