38971432440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{2281}}^1\times {\mathrm{47459}}^1$

素因数の和:49757

約数の個数: 96

約数和(自身を含む): 126715352400

約数和(自身を除く): 87743919960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 2281, 4562, 6843, 9124, 11405, 13686, 18248, 20529, 22810, 27372, 34215, 41058, 45620, 47459, 54744, 68430, 82116, 91240, 94918, 102645, 136860, 142377, 164232, 189836, 205290, 237295, 273720, 284754, 379672, 410580, 427131, 474590, 569508, 711885, 821160, 854262, 949180, 1139016, 1423770, 1708524, 1898360, 2135655, 2847540, 3417048, 4271310, 5695080, 8542620, 17085240, 108253979, 216507958, 324761937, 433015916, 541269895, 649523874, 866031832, 974285811, 1082539790, 1299047748, 1623809685, 1948571622, 2165079580, 2598095496, 3247619370, 3897143244, 4330159160, 4871429055, 6495238740, 7794286488, 9742858110, 12990477480, 19485716220, 38971432440]

約数ペア:

[(1, 38971432440), (2, 19485716220), (3, 12990477480), (4, 9742858110), (5, 7794286488), (6, 6495238740), (8, 4871429055), (9, 4330159160), (10, 3897143244), (12, 3247619370), (15, 2598095496), (18, 2165079580), (20, 1948571622), (24, 1623809685), (30, 1299047748), (36, 1082539790), (40, 974285811), (45, 866031832), (60, 649523874), (72, 541269895), (90, 433015916), (120, 324761937), (180, 216507958), (360, 108253979), (2281, 17085240), (4562, 8542620), (6843, 5695080), (9124, 4271310), (11405, 3417048), (13686, 2847540), (18248, 2135655), (20529, 1898360), (22810, 1708524), (27372, 1423770), (34215, 1139016), (41058, 949180), (45620, 854262), (47459, 821160), (54744, 711885), (68430, 569508), (82116, 474590), (91240, 427131), (94918, 410580), (102645, 379672), (136860, 284754), (142377, 273720), (164232, 237295), (189836, 205290)]