110215000

素因数分解:

$2^3\times 5^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:147

約数の個数: 160

約数和(自身を含む): 305902080

約数和(自身を除く): 195687080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 47, 50, 56, 67, 70, 94, 100, 125, 134, 140, 175, 188, 200, 235, 250, 268, 280, 329, 335, 350, 376, 469, 470, 500, 536, 625, 658, 670, 700, 875, 938, 940, 1000, 1175, 1250, 1316, 1340, 1400, 1645, 1675, 1750, 1876, 1880, 2345, 2350, 2500, 2632, 2680, 3149, 3290, 3350, 3500, 3752, 4375, 4690, 4700, 5000, 5875, 6298, 6580, 6700, 7000, 8225, 8375, 8750, 9380, 9400, 11725, 11750, 12596, 13160, 13400, 15745, 16450, 16750, 17500, 18760, 22043, 23450, 23500, 25192, 29375, 31490, 32900, 33500, 35000, 41125, 41875, 44086, 46900, 47000, 58625, 58750, 62980, 65800, 67000, 78725, 82250, 83750, 88172, 93800, 110215, 117250, 117500, 125960, 157450, 164500, 167500, 176344, 205625, 220430, 234500, 235000, 293125, 314900, 329000, 335000, 393625, 411250, 440860, 469000, 551075, 586250, 629800, 787250, 822500, 881720, 1102150, 1172500, 1574500, 1645000, 1968125, 2204300, 2345000, 2755375, 3149000, 3936250, 4408600, 5510750, 7872500, 11021500, 13776875, 15745000, 22043000, 27553750, 55107500, 110215000]

約数ペア:

[(1, 110215000), (2, 55107500), (4, 27553750), (5, 22043000), (7, 15745000), (8, 13776875), (10, 11021500), (14, 7872500), (20, 5510750), (25, 4408600), (28, 3936250), (35, 3149000), (40, 2755375), (47, 2345000), (50, 2204300), (56, 1968125), (67, 1645000), (70, 1574500), (94, 1172500), (100, 1102150), (125, 881720), (134, 822500), (140, 787250), (175, 629800), (188, 586250), (200, 551075), (235, 469000), (250, 440860), (268, 411250), (280, 393625), (329, 335000), (335, 329000), (350, 314900), (376, 293125), (469, 235000), (470, 234500), (500, 220430), (536, 205625), (625, 176344), (658, 167500), (670, 164500), (700, 157450), (875, 125960), (938, 117500), (940, 117250), (1000, 110215), (1175, 93800), (1250, 88172), (1316, 83750), (1340, 82250), (1400, 78725), (1645, 67000), (1675, 65800), (1750, 62980), (1876, 58750), (1880, 58625), (2345, 47000), (2350, 46900), (2500, 44086), (2632, 41875), (2680, 41125), (3149, 35000), (3290, 33500), (3350, 32900), (3500, 31490), (3752, 29375), (4375, 25192), (4690, 23500), (4700, 23450), (5000, 22043), (5875, 18760), (6298, 17500), (6580, 16750), (6700, 16450), (7000, 15745), (8225, 13400), (8375, 13160), (8750, 12596), (9380, 11750), (9400, 11725)]