56698400

素因数分解:

$2^5\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1$

素因数の和:427

約数の個数: 144

約数和(自身を含む): 160302240

約数和(自身を除く): 103603840

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 25, 32, 34, 40, 44, 50, 55, 68, 80, 85, 88, 100, 110, 136, 160, 170, 176, 187, 200, 220, 272, 275, 340, 352, 374, 379, 400, 425, 440, 544, 550, 680, 748, 758, 800, 850, 880, 935, 1100, 1360, 1496, 1516, 1700, 1760, 1870, 1895, 2200, 2720, 2992, 3032, 3400, 3740, 3790, 4169, 4400, 4675, 5984, 6064, 6443, 6800, 7480, 7580, 8338, 8800, 9350, 9475, 12128, 12886, 13600, 14960, 15160, 16676, 18700, 18950, 20845, 25772, 29920, 30320, 32215, 33352, 37400, 37900, 41690, 51544, 60640, 64430, 66704, 70873, 74800, 75800, 83380, 103088, 104225, 128860, 133408, 141746, 149600, 151600, 161075, 166760, 206176, 208450, 257720, 283492, 303200, 322150, 333520, 354365, 416900, 515440, 566984, 644300, 667040, 708730, 833800, 1030880, 1133968, 1288600, 1417460, 1667600, 1771825, 2267936, 2577200, 2834920, 3335200, 3543650, 5154400, 5669840, 7087300, 11339680, 14174600, 28349200, 56698400]

約数ペア:

[(1, 56698400), (2, 28349200), (4, 14174600), (5, 11339680), (8, 7087300), (10, 5669840), (11, 5154400), (16, 3543650), (17, 3335200), (20, 2834920), (22, 2577200), (25, 2267936), (32, 1771825), (34, 1667600), (40, 1417460), (44, 1288600), (50, 1133968), (55, 1030880), (68, 833800), (80, 708730), (85, 667040), (88, 644300), (100, 566984), (110, 515440), (136, 416900), (160, 354365), (170, 333520), (176, 322150), (187, 303200), (200, 283492), (220, 257720), (272, 208450), (275, 206176), (340, 166760), (352, 161075), (374, 151600), (379, 149600), (400, 141746), (425, 133408), (440, 128860), (544, 104225), (550, 103088), (680, 83380), (748, 75800), (758, 74800), (800, 70873), (850, 66704), (880, 64430), (935, 60640), (1100, 51544), (1360, 41690), (1496, 37900), (1516, 37400), (1700, 33352), (1760, 32215), (1870, 30320), (1895, 29920), (2200, 25772), (2720, 20845), (2992, 18950), (3032, 18700), (3400, 16676), (3740, 15160), (3790, 14960), (4169, 13600), (4400, 12886), (4675, 12128), (5984, 9475), (6064, 9350), (6443, 8800), (6800, 8338), (7480, 7580)]