80492047320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{3475477}}^1$

素因数の和:3475684

約数の個数: 64

約数和(自身を含む): 242727383520

約数和(自身を除く): 162235336200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 193, 386, 579, 772, 965, 1158, 1544, 1930, 2316, 2895, 3860, 4632, 5790, 7720, 11580, 23160, 3475477, 6950954, 10426431, 13901908, 17377385, 20852862, 27803816, 34754770, 41705724, 52132155, 69509540, 83411448, 104264310, 139019080, 208528620, 417057240, 670767061, 1341534122, 2012301183, 2683068244, 3353835305, 4024602366, 5366136488, 6707670610, 8049204732, 10061505915, 13415341220, 16098409464, 20123011830, 26830682440, 40246023660, 80492047320]

約数ペア:

[(1, 80492047320), (2, 40246023660), (3, 26830682440), (4, 20123011830), (5, 16098409464), (6, 13415341220), (8, 10061505915), (10, 8049204732), (12, 6707670610), (15, 5366136488), (20, 4024602366), (24, 3353835305), (30, 2683068244), (40, 2012301183), (60, 1341534122), (120, 670767061), (193, 417057240), (386, 208528620), (579, 139019080), (772, 104264310), (965, 83411448), (1158, 69509540), (1544, 52132155), (1930, 41705724), (2316, 34754770), (2895, 27803816), (3860, 20852862), (4632, 17377385), (5790, 13901908), (7720, 10426431), (11580, 6950954), (23160, 3475477)]