25794480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3467}}^1$

素因数の和:3514

約数の個数: 80

約数和(自身を含む): 82566144

約数和(自身を除く): 56771664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3467, 3720, 6934, 7440, 10401, 13868, 17335, 20802, 27736, 34670, 41604, 52005, 55472, 69340, 83208, 104010, 107477, 138680, 166416, 208020, 214954, 277360, 322431, 416040, 429908, 537385, 644862, 832080, 859816, 1074770, 1289724, 1612155, 1719632, 2149540, 2579448, 3224310, 4299080, 5158896, 6448620, 8598160, 12897240, 25794480]

約数ペア:

[(1, 25794480), (2, 12897240), (3, 8598160), (4, 6448620), (5, 5158896), (6, 4299080), (8, 3224310), (10, 2579448), (12, 2149540), (15, 1719632), (16, 1612155), (20, 1289724), (24, 1074770), (30, 859816), (31, 832080), (40, 644862), (48, 537385), (60, 429908), (62, 416040), (80, 322431), (93, 277360), (120, 214954), (124, 208020), (155, 166416), (186, 138680), (240, 107477), (248, 104010), (310, 83208), (372, 69340), (465, 55472), (496, 52005), (620, 41604), (744, 34670), (930, 27736), (1240, 20802), (1488, 17335), (1860, 13868), (2480, 10401), (3467, 7440), (3720, 6934)]