25461000

素因数分解:

$2^3\times 3^3\times 5^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:94

約数の個数: 256

約数和(自身を含む): 94348800

約数和(自身を除く): 68887800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 25, 27, 30, 36, 40, 41, 45, 46, 50, 54, 60, 69, 72, 75, 82, 90, 92, 100, 108, 115, 120, 123, 125, 135, 138, 150, 164, 180, 184, 200, 205, 207, 216, 225, 230, 246, 250, 270, 276, 300, 328, 345, 360, 369, 375, 410, 414, 450, 460, 492, 500, 540, 552, 575, 600, 615, 621, 675, 690, 738, 750, 820, 828, 900, 920, 943, 984, 1000, 1025, 1035, 1080, 1107, 1125, 1150, 1230, 1242, 1350, 1380, 1476, 1500, 1640, 1656, 1725, 1800, 1845, 1886, 2050, 2070, 2214, 2250, 2300, 2460, 2484, 2700, 2760, 2829, 2875, 2952, 3000, 3075, 3105, 3375, 3450, 3690, 3772, 4100, 4140, 4428, 4500, 4600, 4715, 4920, 4968, 5125, 5175, 5400, 5535, 5658, 5750, 6150, 6210, 6750, 6900, 7380, 7544, 8200, 8280, 8487, 8625, 8856, 9000, 9225, 9430, 10250, 10350, 11070, 11316, 11500, 12300, 12420, 13500, 13800, 14145, 14760, 15375, 15525, 16974, 17250, 18450, 18860, 20500, 20700, 22140, 22632, 23000, 23575, 24600, 24840, 25461, 25875, 27000, 27675, 28290, 30750, 31050, 33948, 34500, 36900, 37720, 41000, 41400, 42435, 44280, 46125, 47150, 50922, 51750, 55350, 56580, 61500, 62100, 67896, 69000, 70725, 73800, 77625, 84870, 92250, 94300, 101844, 103500, 110700, 113160, 117875, 123000, 124200, 127305, 138375, 141450, 155250, 169740, 184500, 188600, 203688, 207000, 212175, 221400, 235750, 254610, 276750, 282900, 310500, 339480, 353625, 369000, 424350, 471500, 509220, 553500, 565800, 621000, 636525, 707250, 848700, 943000, 1018440, 1060875, 1107000, 1273050, 1414500, 1697400, 2121750, 2546100, 2829000, 3182625, 4243500, 5092200, 6365250, 8487000, 12730500, 25461000]

約数ペア:

[(1, 25461000), (2, 12730500), (3, 8487000), (4, 6365250), (5, 5092200), (6, 4243500), (8, 3182625), (9, 2829000), (10, 2546100), (12, 2121750), (15, 1697400), (18, 1414500), (20, 1273050), (23, 1107000), (24, 1060875), (25, 1018440), (27, 943000), (30, 848700), (36, 707250), (40, 636525), (41, 621000), (45, 565800), (46, 553500), (50, 509220), (54, 471500), (60, 424350), (69, 369000), (72, 353625), (75, 339480), (82, 310500), (90, 282900), (92, 276750), (100, 254610), (108, 235750), (115, 221400), (120, 212175), (123, 207000), (125, 203688), (135, 188600), (138, 184500), (150, 169740), (164, 155250), (180, 141450), (184, 138375), (200, 127305), (205, 124200), (207, 123000), (216, 117875), (225, 113160), (230, 110700), (246, 103500), (250, 101844), (270, 94300), (276, 92250), (300, 84870), (328, 77625), (345, 73800), (360, 70725), (369, 69000), (375, 67896), (410, 62100), (414, 61500), (450, 56580), (460, 55350), (492, 51750), (500, 50922), (540, 47150), (552, 46125), (575, 44280), (600, 42435), (615, 41400), (621, 41000), (675, 37720), (690, 36900), (738, 34500), (750, 33948), (820, 31050), (828, 30750), (900, 28290), (920, 27675), (943, 27000), (984, 25875), (1000, 25461), (1025, 24840), (1035, 24600), (1080, 23575), (1107, 23000), (1125, 22632), (1150, 22140), (1230, 20700), (1242, 20500), (1350, 18860), (1380, 18450), (1476, 17250), (1500, 16974), (1640, 15525), (1656, 15375), (1725, 14760), (1800, 14145), (1845, 13800), (1886, 13500), (2050, 12420), (2070, 12300), (2214, 11500), (2250, 11316), (2300, 11070), (2460, 10350), (2484, 10250), (2700, 9430), (2760, 9225), (2829, 9000), (2875, 8856), (2952, 8625), (3000, 8487), (3075, 8280), (3105, 8200), (3375, 7544), (3450, 7380), (3690, 6900), (3772, 6750), (4100, 6210), (4140, 6150), (4428, 5750), (4500, 5658), (4600, 5535), (4715, 5400), (4920, 5175), (4968, 5125)]