313278120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{251}}^1\times {\mathrm{3467}}^1$

素因数の和:3735

約数の個数: 96

約数和(自身を含む): 1022505120

約数和(自身を除く): 709227000

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, 251, 360, 502, 753, 1004, 1255, 1506, 2008, 2259, 2510, 3012, 3467, 3765, 4518, 5020, 6024, 6934, 7530, 9036, 10040, 10401, 11295, 13868, 15060, 17335, 18072, 20802, 22590, 27736, 30120, 31203, 34670, 41604, 45180, 52005, 62406, 69340, 83208, 90360, 104010, 124812, 138680, 156015, 208020, 249624, 312030, 416040, 624060, 870217, 1248120, 1740434, 2610651, 3480868, 4351085, 5221302, 6961736, 7831953, 8702170, 10442604, 13053255, 15663906, 17404340, 20885208, 26106510, 31327812, 34808680, 39159765, 52213020, 62655624, 78319530, 104426040, 156639060, 313278120]

約数ペア:

[(1, 313278120), (2, 156639060), (3, 104426040), (4, 78319530), (5, 62655624), (6, 52213020), (8, 39159765), (9, 34808680), (10, 31327812), (12, 26106510), (15, 20885208), (18, 17404340), (20, 15663906), (24, 13053255), (30, 10442604), (36, 8702170), (40, 7831953), (45, 6961736), (60, 5221302), (72, 4351085), (90, 3480868), (120, 2610651), (180, 1740434), (251, 1248120), (360, 870217), (502, 624060), (753, 416040), (1004, 312030), (1255, 249624), (1506, 208020), (2008, 156015), (2259, 138680), (2510, 124812), (3012, 104010), (3467, 90360), (3765, 83208), (4518, 69340), (5020, 62406), (6024, 52005), (6934, 45180), (7530, 41604), (9036, 34670), (10040, 31203), (10401, 30120), (11295, 27736), (13868, 22590), (15060, 20802), (17335, 18072)]