7087600

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:107

約数の個数: 120

約数和(自身を含む): 19373760

約数和(自身を除く): 12286160

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 29, 40, 47, 50, 52, 58, 65, 80, 94, 100, 104, 116, 130, 145, 188, 200, 208, 232, 235, 260, 290, 325, 376, 377, 400, 464, 470, 520, 580, 611, 650, 725, 752, 754, 940, 1040, 1160, 1175, 1222, 1300, 1363, 1450, 1508, 1880, 1885, 2320, 2350, 2444, 2600, 2726, 2900, 3016, 3055, 3760, 3770, 4700, 4888, 5200, 5452, 5800, 6032, 6110, 6815, 7540, 9400, 9425, 9776, 10904, 11600, 12220, 13630, 15080, 15275, 17719, 18800, 18850, 21808, 24440, 27260, 30160, 30550, 34075, 35438, 37700, 48880, 54520, 61100, 68150, 70876, 75400, 88595, 109040, 122200, 136300, 141752, 150800, 177190, 244400, 272600, 283504, 354380, 442975, 545200, 708760, 885950, 1417520, 1771900, 3543800, 7087600]

約数ペア:

[(1, 7087600), (2, 3543800), (4, 1771900), (5, 1417520), (8, 885950), (10, 708760), (13, 545200), (16, 442975), (20, 354380), (25, 283504), (26, 272600), (29, 244400), (40, 177190), (47, 150800), (50, 141752), (52, 136300), (58, 122200), (65, 109040), (80, 88595), (94, 75400), (100, 70876), (104, 68150), (116, 61100), (130, 54520), (145, 48880), (188, 37700), (200, 35438), (208, 34075), (232, 30550), (235, 30160), (260, 27260), (290, 24440), (325, 21808), (376, 18850), (377, 18800), (400, 17719), (464, 15275), (470, 15080), (520, 13630), (580, 12220), (611, 11600), (650, 10904), (725, 9776), (752, 9425), (754, 9400), (940, 7540), (1040, 6815), (1160, 6110), (1175, 6032), (1222, 5800), (1300, 5452), (1363, 5200), (1450, 4888), (1508, 4700), (1880, 3770), (1885, 3760), (2320, 3055), (2350, 3016), (2444, 2900), (2600, 2726)]