108142440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{7573}}^1$

素因数の和:7611

約数の個数: 128

約数和(自身を含む): 392636160

約数和(自身を除く): 284493720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 168, 170, 204, 210, 238, 255, 280, 340, 357, 408, 420, 476, 510, 595, 680, 714, 840, 952, 1020, 1190, 1428, 1785, 2040, 2380, 2856, 3570, 4760, 7140, 7573, 14280, 15146, 22719, 30292, 37865, 45438, 53011, 60584, 75730, 90876, 106022, 113595, 128741, 151460, 159033, 181752, 212044, 227190, 257482, 265055, 302920, 318066, 386223, 424088, 454380, 514964, 530110, 636132, 643705, 772446, 795165, 901187, 908760, 1029928, 1060220, 1272264, 1287410, 1544892, 1590330, 1802374, 1931115, 2120440, 2574820, 2703561, 3089784, 3180660, 3604748, 3862230, 4505935, 5149640, 5407122, 6361320, 7209496, 7724460, 9011870, 10814244, 13517805, 15448920, 18023740, 21628488, 27035610, 36047480, 54071220, 108142440]

約数ペア:

[(1, 108142440), (2, 54071220), (3, 36047480), (4, 27035610), (5, 21628488), (6, 18023740), (7, 15448920), (8, 13517805), (10, 10814244), (12, 9011870), (14, 7724460), (15, 7209496), (17, 6361320), (20, 5407122), (21, 5149640), (24, 4505935), (28, 3862230), (30, 3604748), (34, 3180660), (35, 3089784), (40, 2703561), (42, 2574820), (51, 2120440), (56, 1931115), (60, 1802374), (68, 1590330), (70, 1544892), (84, 1287410), (85, 1272264), (102, 1060220), (105, 1029928), (119, 908760), (120, 901187), (136, 795165), (140, 772446), (168, 643705), (170, 636132), (204, 530110), (210, 514964), (238, 454380), (255, 424088), (280, 386223), (340, 318066), (357, 302920), (408, 265055), (420, 257482), (476, 227190), (510, 212044), (595, 181752), (680, 159033), (714, 151460), (840, 128741), (952, 113595), (1020, 106022), (1190, 90876), (1428, 75730), (1785, 60584), (2040, 53011), (2380, 45438), (2856, 37865), (3570, 30292), (4760, 22719), (7140, 15146), (7573, 14280)]