667942320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{463}}^1\times {\mathrm{6011}}^1$

素因数の和:6490

約数の個数: 80

約数和(自身を含む): 2075438592

約数和(自身を除く): 1407496272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 463, 926, 1389, 1852, 2315, 2778, 3704, 4630, 5556, 6011, 6945, 7408, 9260, 11112, 12022, 13890, 18033, 18520, 22224, 24044, 27780, 30055, 36066, 37040, 48088, 55560, 60110, 72132, 90165, 96176, 111120, 120220, 144264, 180330, 240440, 288528, 360660, 480880, 721320, 1442640, 2783093, 5566186, 8349279, 11132372, 13915465, 16698558, 22264744, 27830930, 33397116, 41746395, 44529488, 55661860, 66794232, 83492790, 111323720, 133588464, 166985580, 222647440, 333971160, 667942320]

約数ペア:

[(1, 667942320), (2, 333971160), (3, 222647440), (4, 166985580), (5, 133588464), (6, 111323720), (8, 83492790), (10, 66794232), (12, 55661860), (15, 44529488), (16, 41746395), (20, 33397116), (24, 27830930), (30, 22264744), (40, 16698558), (48, 13915465), (60, 11132372), (80, 8349279), (120, 5566186), (240, 2783093), (463, 1442640), (926, 721320), (1389, 480880), (1852, 360660), (2315, 288528), (2778, 240440), (3704, 180330), (4630, 144264), (5556, 120220), (6011, 111120), (6945, 96176), (7408, 90165), (9260, 72132), (11112, 60110), (12022, 55560), (13890, 48088), (18033, 37040), (18520, 36066), (22224, 30055), (24044, 27780)]