27676000

素因数分解:

$2^5\times 5^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1$

素因数の和:90

約数の個数: 192

約数和(自身を含む): 80668224

約数和(自身を除く): 52992224

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 25, 32, 34, 37, 40, 44, 50, 55, 68, 74, 80, 85, 88, 100, 110, 125, 136, 148, 160, 170, 176, 185, 187, 200, 220, 250, 272, 275, 296, 340, 352, 370, 374, 400, 407, 425, 440, 500, 544, 550, 592, 629, 680, 740, 748, 800, 814, 850, 880, 925, 935, 1000, 1100, 1184, 1258, 1360, 1375, 1480, 1496, 1628, 1700, 1760, 1850, 1870, 2000, 2035, 2125, 2200, 2516, 2720, 2750, 2960, 2992, 3145, 3256, 3400, 3700, 3740, 4000, 4070, 4250, 4400, 4625, 4675, 5032, 5500, 5920, 5984, 6290, 6512, 6800, 6919, 7400, 7480, 8140, 8500, 8800, 9250, 9350, 10064, 10175, 11000, 12580, 13024, 13600, 13838, 14800, 14960, 15725, 16280, 17000, 18500, 18700, 20128, 20350, 22000, 23375, 25160, 27676, 29600, 29920, 31450, 32560, 34000, 34595, 37000, 37400, 40700, 44000, 46750, 50320, 50875, 55352, 62900, 65120, 68000, 69190, 74000, 74800, 78625, 81400, 93500, 100640, 101750, 110704, 125800, 138380, 148000, 149600, 157250, 162800, 172975, 187000, 203500, 221408, 251600, 276760, 314500, 325600, 345950, 374000, 407000, 503200, 553520, 629000, 691900, 748000, 814000, 864875, 1107040, 1258000, 1383800, 1628000, 1729750, 2516000, 2767600, 3459500, 5535200, 6919000, 13838000, 27676000]

約数ペア:

[(1, 27676000), (2, 13838000), (4, 6919000), (5, 5535200), (8, 3459500), (10, 2767600), (11, 2516000), (16, 1729750), (17, 1628000), (20, 1383800), (22, 1258000), (25, 1107040), (32, 864875), (34, 814000), (37, 748000), (40, 691900), (44, 629000), (50, 553520), (55, 503200), (68, 407000), (74, 374000), (80, 345950), (85, 325600), (88, 314500), (100, 276760), (110, 251600), (125, 221408), (136, 203500), (148, 187000), (160, 172975), (170, 162800), (176, 157250), (185, 149600), (187, 148000), (200, 138380), (220, 125800), (250, 110704), (272, 101750), (275, 100640), (296, 93500), (340, 81400), (352, 78625), (370, 74800), (374, 74000), (400, 69190), (407, 68000), (425, 65120), (440, 62900), (500, 55352), (544, 50875), (550, 50320), (592, 46750), (629, 44000), (680, 40700), (740, 37400), (748, 37000), (800, 34595), (814, 34000), (850, 32560), (880, 31450), (925, 29920), (935, 29600), (1000, 27676), (1100, 25160), (1184, 23375), (1258, 22000), (1360, 20350), (1375, 20128), (1480, 18700), (1496, 18500), (1628, 17000), (1700, 16280), (1760, 15725), (1850, 14960), (1870, 14800), (2000, 13838), (2035, 13600), (2125, 13024), (2200, 12580), (2516, 11000), (2720, 10175), (2750, 10064), (2960, 9350), (2992, 9250), (3145, 8800), (3256, 8500), (3400, 8140), (3700, 7480), (3740, 7400), (4000, 6919), (4070, 6800), (4250, 6512), (4400, 6290), (4625, 5984), (4675, 5920), (5032, 5500)]