125223000

素因数分解:

$2^3\times 3^1\times 5^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:187

約数の個数: 256

約数和(自身を含む): 458265600

約数和(自身を除く): 333042600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 67, 70, 75, 84, 89, 100, 105, 120, 125, 134, 140, 150, 168, 175, 178, 200, 201, 210, 250, 267, 268, 280, 300, 335, 350, 356, 375, 402, 420, 445, 469, 500, 525, 534, 536, 600, 623, 670, 700, 712, 750, 804, 840, 875, 890, 938, 1000, 1005, 1050, 1068, 1246, 1335, 1340, 1400, 1407, 1500, 1608, 1675, 1750, 1780, 1869, 1876, 2010, 2100, 2136, 2225, 2345, 2492, 2625, 2670, 2680, 2814, 3000, 3115, 3350, 3500, 3560, 3738, 3752, 4020, 4200, 4450, 4690, 4984, 5025, 5250, 5340, 5628, 5963, 6230, 6675, 6700, 7000, 7035, 7476, 8040, 8375, 8900, 9345, 9380, 10050, 10500, 10680, 11125, 11256, 11725, 11926, 12460, 13350, 13400, 14070, 14952, 15575, 16750, 17800, 17889, 18690, 18760, 20100, 21000, 22250, 23450, 23852, 24920, 25125, 26700, 28140, 29815, 31150, 33375, 33500, 35175, 35778, 37380, 40200, 41741, 44500, 46725, 46900, 47704, 50250, 53400, 56280, 58625, 59630, 62300, 66750, 67000, 70350, 71556, 74760, 77875, 83482, 89000, 89445, 93450, 93800, 100500, 117250, 119260, 124600, 125223, 133500, 140700, 143112, 149075, 155750, 166964, 175875, 178890, 186900, 201000, 208705, 233625, 234500, 238520, 250446, 267000, 281400, 298150, 311500, 333928, 351750, 357780, 373800, 417410, 447225, 467250, 469000, 500892, 596300, 623000, 626115, 703500, 715560, 745375, 834820, 894450, 934500, 1001784, 1043525, 1192600, 1252230, 1407000, 1490750, 1669640, 1788900, 1869000, 2087050, 2236125, 2504460, 2981500, 3130575, 3577800, 4174100, 4472250, 5008920, 5217625, 5963000, 6261150, 8348200, 8944500, 10435250, 12522300, 15652875, 17889000, 20870500, 25044600, 31305750, 41741000, 62611500, 125223000]

約数ペア:

[(1, 125223000), (2, 62611500), (3, 41741000), (4, 31305750), (5, 25044600), (6, 20870500), (7, 17889000), (8, 15652875), (10, 12522300), (12, 10435250), (14, 8944500), (15, 8348200), (20, 6261150), (21, 5963000), (24, 5217625), (25, 5008920), (28, 4472250), (30, 4174100), (35, 3577800), (40, 3130575), (42, 2981500), (50, 2504460), (56, 2236125), (60, 2087050), (67, 1869000), (70, 1788900), (75, 1669640), (84, 1490750), (89, 1407000), (100, 1252230), (105, 1192600), (120, 1043525), (125, 1001784), (134, 934500), (140, 894450), (150, 834820), (168, 745375), (175, 715560), (178, 703500), (200, 626115), (201, 623000), (210, 596300), (250, 500892), (267, 469000), (268, 467250), (280, 447225), (300, 417410), (335, 373800), (350, 357780), (356, 351750), (375, 333928), (402, 311500), (420, 298150), (445, 281400), (469, 267000), (500, 250446), (525, 238520), (534, 234500), (536, 233625), (600, 208705), (623, 201000), (670, 186900), (700, 178890), (712, 175875), (750, 166964), (804, 155750), (840, 149075), (875, 143112), (890, 140700), (938, 133500), (1000, 125223), (1005, 124600), (1050, 119260), (1068, 117250), (1246, 100500), (1335, 93800), (1340, 93450), (1400, 89445), (1407, 89000), (1500, 83482), (1608, 77875), (1675, 74760), (1750, 71556), (1780, 70350), (1869, 67000), (1876, 66750), (2010, 62300), (2100, 59630), (2136, 58625), (2225, 56280), (2345, 53400), (2492, 50250), (2625, 47704), (2670, 46900), (2680, 46725), (2814, 44500), (3000, 41741), (3115, 40200), (3350, 37380), (3500, 35778), (3560, 35175), (3738, 33500), (3752, 33375), (4020, 31150), (4200, 29815), (4450, 28140), (4690, 26700), (4984, 25125), (5025, 24920), (5250, 23852), (5340, 23450), (5628, 22250), (5963, 21000), (6230, 20100), (6675, 18760), (6700, 18690), (7000, 17889), (7035, 17800), (7476, 16750), (8040, 15575), (8375, 14952), (8900, 14070), (9345, 13400), (9380, 13350), (10050, 12460), (10500, 11926), (10680, 11725), (11125, 11256)]