57687000

素因数分解:

$2^3\times 3^1\times 5^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:139

約数の個数: 256

約数和(自身を含む): 213857280

約数和(自身を除く): 156170280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 41, 42, 50, 56, 60, 67, 70, 75, 82, 84, 100, 105, 120, 123, 125, 134, 140, 150, 164, 168, 175, 200, 201, 205, 210, 246, 250, 268, 280, 287, 300, 328, 335, 350, 375, 402, 410, 420, 469, 492, 500, 525, 536, 574, 600, 615, 670, 700, 750, 804, 820, 840, 861, 875, 938, 984, 1000, 1005, 1025, 1050, 1148, 1230, 1340, 1400, 1407, 1435, 1500, 1608, 1640, 1675, 1722, 1750, 1876, 2010, 2050, 2100, 2296, 2345, 2460, 2625, 2680, 2747, 2814, 2870, 3000, 3075, 3350, 3444, 3500, 3752, 4020, 4100, 4200, 4305, 4690, 4920, 5025, 5125, 5250, 5494, 5628, 5740, 6150, 6700, 6888, 7000, 7035, 7175, 8040, 8200, 8241, 8375, 8610, 9380, 10050, 10250, 10500, 10988, 11256, 11480, 11725, 12300, 13400, 13735, 14070, 14350, 15375, 16482, 16750, 17220, 18760, 19229, 20100, 20500, 21000, 21525, 21976, 23450, 24600, 25125, 27470, 28140, 28700, 30750, 32964, 33500, 34440, 35175, 35875, 38458, 40200, 41000, 41205, 43050, 46900, 50250, 54940, 56280, 57400, 57687, 58625, 61500, 65928, 67000, 68675, 70350, 71750, 76916, 82410, 86100, 93800, 96145, 100500, 107625, 109880, 115374, 117250, 123000, 137350, 140700, 143500, 153832, 164820, 172200, 175875, 192290, 201000, 206025, 215250, 230748, 234500, 274700, 281400, 287000, 288435, 329640, 343375, 351750, 384580, 412050, 430500, 461496, 469000, 480725, 549400, 576870, 686750, 703500, 769160, 824100, 861000, 961450, 1030125, 1153740, 1373500, 1407000, 1442175, 1648200, 1922900, 2060250, 2307480, 2403625, 2747000, 2884350, 3845800, 4120500, 4807250, 5768700, 7210875, 8241000, 9614500, 11537400, 14421750, 19229000, 28843500, 57687000]

約数ペア:

[(1, 57687000), (2, 28843500), (3, 19229000), (4, 14421750), (5, 11537400), (6, 9614500), (7, 8241000), (8, 7210875), (10, 5768700), (12, 4807250), (14, 4120500), (15, 3845800), (20, 2884350), (21, 2747000), (24, 2403625), (25, 2307480), (28, 2060250), (30, 1922900), (35, 1648200), (40, 1442175), (41, 1407000), (42, 1373500), (50, 1153740), (56, 1030125), (60, 961450), (67, 861000), (70, 824100), (75, 769160), (82, 703500), (84, 686750), (100, 576870), (105, 549400), (120, 480725), (123, 469000), (125, 461496), (134, 430500), (140, 412050), (150, 384580), (164, 351750), (168, 343375), (175, 329640), (200, 288435), (201, 287000), (205, 281400), (210, 274700), (246, 234500), (250, 230748), (268, 215250), (280, 206025), (287, 201000), (300, 192290), (328, 175875), (335, 172200), (350, 164820), (375, 153832), (402, 143500), (410, 140700), (420, 137350), (469, 123000), (492, 117250), (500, 115374), (525, 109880), (536, 107625), (574, 100500), (600, 96145), (615, 93800), (670, 86100), (700, 82410), (750, 76916), (804, 71750), (820, 70350), (840, 68675), (861, 67000), (875, 65928), (938, 61500), (984, 58625), (1000, 57687), (1005, 57400), (1025, 56280), (1050, 54940), (1148, 50250), (1230, 46900), (1340, 43050), (1400, 41205), (1407, 41000), (1435, 40200), (1500, 38458), (1608, 35875), (1640, 35175), (1675, 34440), (1722, 33500), (1750, 32964), (1876, 30750), (2010, 28700), (2050, 28140), (2100, 27470), (2296, 25125), (2345, 24600), (2460, 23450), (2625, 21976), (2680, 21525), (2747, 21000), (2814, 20500), (2870, 20100), (3000, 19229), (3075, 18760), (3350, 17220), (3444, 16750), (3500, 16482), (3752, 15375), (4020, 14350), (4100, 14070), (4200, 13735), (4305, 13400), (4690, 12300), (4920, 11725), (5025, 11480), (5125, 11256), (5250, 10988), (5494, 10500), (5628, 10250), (5740, 10050), (6150, 9380), (6700, 8610), (6888, 8375), (7000, 8241), (7035, 8200), (7175, 8040)]