57061567280

素因数分解:

$2^4\times 5^1\times {\mathrm{79}}^1\times {\mathrm{2969}}^1\times {\mathrm{3041}}^1$

素因数の和:6102

約数の個数: 80

約数和(自身を含む): 134436931200

約数和(自身を除く): 77375363920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 79, 80, 158, 316, 395, 632, 790, 1264, 1580, 2969, 3041, 3160, 5938, 6082, 6320, 11876, 12164, 14845, 15205, 23752, 24328, 29690, 30410, 47504, 48656, 59380, 60820, 118760, 121640, 234551, 237520, 240239, 243280, 469102, 480478, 938204, 960956, 1172755, 1201195, 1876408, 1921912, 2345510, 2402390, 3752816, 3843824, 4691020, 4804780, 9028729, 9382040, 9609560, 18057458, 18764080, 19219120, 36114916, 45143645, 72229832, 90287290, 144459664, 180574580, 361149160, 713269591, 722298320, 1426539182, 2853078364, 3566347955, 5706156728, 7132695910, 11412313456, 14265391820, 28530783640, 57061567280]

約数ペア:

[(1, 57061567280), (2, 28530783640), (4, 14265391820), (5, 11412313456), (8, 7132695910), (10, 5706156728), (16, 3566347955), (20, 2853078364), (40, 1426539182), (79, 722298320), (80, 713269591), (158, 361149160), (316, 180574580), (395, 144459664), (632, 90287290), (790, 72229832), (1264, 45143645), (1580, 36114916), (2969, 19219120), (3041, 18764080), (3160, 18057458), (5938, 9609560), (6082, 9382040), (6320, 9028729), (11876, 4804780), (12164, 4691020), (14845, 3843824), (15205, 3752816), (23752, 2402390), (24328, 2345510), (29690, 1921912), (30410, 1876408), (47504, 1201195), (48656, 1172755), (59380, 960956), (60820, 938204), (118760, 480478), (121640, 469102), (234551, 243280), (237520, 240239)]