1018440000

素因数分解:

$2^6\times 3^3\times 5^4\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:105

約数の個数: 560

約数和(自身を含む): 3999219840

約数和(自身を除く): 2980779840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 27, 30, 32, 36, 40, 41, 45, 46, 48, 50, 54, 60, 64, 69, 72, 75, 80, 82, 90, 92, 96, 100, 108, 115, 120, 123, 125, 135, 138, 144, 150, 160, 164, 180, 184, 192, 200, 205, 207, 216, 225, 230, 240, 246, 250, 270, 276, 288, 300, 320, 328, 345, 360, 368, 369, 375, 400, 410, 414, 432, 450, 460, 480, 492, 500, 540, 552, 575, 576, 600, 615, 621, 625, 656, 675, 690, 720, 736, 738, 750, 800, 820, 828, 864, 900, 920, 943, 960, 984, 1000, 1025, 1035, 1080, 1104, 1107, 1125, 1150, 1200, 1230, 1242, 1250, 1312, 1350, 1380, 1440, 1472, 1476, 1500, 1600, 1640, 1656, 1725, 1728, 1800, 1840, 1845, 1875, 1886, 1968, 2000, 2050, 2070, 2160, 2208, 2214, 2250, 2300, 2400, 2460, 2484, 2500, 2624, 2700, 2760, 2829, 2875, 2880, 2952, 3000, 3075, 3105, 3280, 3312, 3375, 3450, 3600, 3680, 3690, 3750, 3772, 3936, 4000, 4100, 4140, 4320, 4416, 4428, 4500, 4600, 4715, 4800, 4920, 4968, 5000, 5125, 5175, 5400, 5520, 5535, 5625, 5658, 5750, 5904, 6000, 6150, 6210, 6560, 6624, 6750, 6900, 7200, 7360, 7380, 7500, 7544, 7872, 8000, 8200, 8280, 8487, 8625, 8640, 8856, 9000, 9200, 9225, 9430, 9840, 9936, 10000, 10250, 10350, 10800, 11040, 11070, 11250, 11316, 11500, 11808, 12000, 12300, 12420, 13120, 13248, 13500, 13800, 14145, 14375, 14400, 14760, 15000, 15088, 15375, 15525, 16400, 16560, 16875, 16974, 17250, 17712, 18000, 18400, 18450, 18860, 19680, 19872, 20000, 20500, 20700, 21600, 22080, 22140, 22500, 22632, 23000, 23575, 23616, 24000, 24600, 24840, 25461, 25625, 25875, 27000, 27600, 27675, 28290, 28750, 29520, 30000, 30176, 30750, 31050, 32800, 33120, 33750, 33948, 34500, 35424, 36000, 36800, 36900, 37720, 39360, 39744, 40000, 41000, 41400, 42435, 43125, 43200, 44280, 45000, 45264, 46000, 46125, 47150, 49200, 49680, 50922, 51250, 51750, 54000, 55200, 55350, 56580, 57500, 59040, 60000, 60352, 61500, 62100, 65600, 66240, 67500, 67896, 69000, 70725, 70848, 72000, 73800, 75440, 76875, 77625, 82000, 82800, 84870, 86250, 88560, 90000, 90528, 92000, 92250, 94300, 98400, 99360, 101844, 102500, 103500, 108000, 110400, 110700, 113160, 115000, 117875, 118080, 120000, 123000, 124200, 127305, 129375, 135000, 135792, 138000, 138375, 141450, 147600, 150880, 153750, 155250, 164000, 165600, 169740, 172500, 177120, 180000, 181056, 184000, 184500, 188600, 196800, 198720, 203688, 205000, 207000, 212175, 216000, 221400, 226320, 230000, 230625, 235750, 246000, 248400, 254610, 258750, 270000, 271584, 276000, 276750, 282900, 295200, 301760, 307500, 310500, 328000, 331200, 339480, 345000, 353625, 354240, 360000, 369000, 377200, 388125, 407376, 410000, 414000, 424350, 442800, 452640, 460000, 461250, 471500, 492000, 496800, 509220, 517500, 540000, 543168, 552000, 553500, 565800, 589375, 590400, 615000, 621000, 636525, 678960, 690000, 691875, 707250, 738000, 754400, 776250, 814752, 820000, 828000, 848700, 885600, 905280, 920000, 922500, 943000, 984000, 993600, 1018440, 1035000, 1060875, 1080000, 1107000, 1131600, 1178750, 1230000, 1242000, 1273050, 1357920, 1380000, 1383750, 1414500, 1476000, 1508800, 1552500, 1629504, 1640000, 1656000, 1697400, 1768125, 1771200, 1845000, 1886000, 2036880, 2070000, 2121750, 2214000, 2263200, 2357500, 2460000, 2484000, 2546100, 2715840, 2760000, 2767500, 2829000, 2952000, 3105000, 3182625, 3394800, 3536250, 3690000, 3772000, 4073760, 4140000, 4243500, 4428000, 4526400, 4715000, 4920000, 4968000, 5092200, 5304375, 5535000, 5658000, 6210000, 6365250, 6789600, 7072500, 7380000, 7544000, 8147520, 8280000, 8487000, 8856000, 9430000, 10184400, 10608750, 11070000, 11316000, 12420000, 12730500, 13579200, 14145000, 14760000, 15913125, 16974000, 18860000, 20368800, 21217500, 22140000, 22632000, 24840000, 25461000, 28290000, 31826250, 33948000, 37720000, 40737600, 42435000, 44280000, 50922000, 56580000, 63652500, 67896000, 84870000, 101844000, 113160000, 127305000, 169740000, 203688000, 254610000, 339480000, 509220000, 1018440000]

約数ペア:

[(1, 1018440000), (2, 509220000), (3, 339480000), (4, 254610000), (5, 203688000), (6, 169740000), (8, 127305000), (9, 113160000), (10, 101844000), (12, 84870000), (15, 67896000), (16, 63652500), (18, 56580000), (20, 50922000), (23, 44280000), (24, 42435000), (25, 40737600), (27, 37720000), (30, 33948000), (32, 31826250), (36, 28290000), (40, 25461000), (41, 24840000), (45, 22632000), (46, 22140000), (48, 21217500), (50, 20368800), (54, 18860000), (60, 16974000), (64, 15913125), (69, 14760000), (72, 14145000), (75, 13579200), (80, 12730500), (82, 12420000), (90, 11316000), (92, 11070000), (96, 10608750), (100, 10184400), (108, 9430000), (115, 8856000), (120, 8487000), (123, 8280000), (125, 8147520), (135, 7544000), (138, 7380000), (144, 7072500), (150, 6789600), (160, 6365250), (164, 6210000), (180, 5658000), (184, 5535000), (192, 5304375), (200, 5092200), (205, 4968000), (207, 4920000), (216, 4715000), (225, 4526400), (230, 4428000), (240, 4243500), (246, 4140000), (250, 4073760), (270, 3772000), (276, 3690000), (288, 3536250), (300, 3394800), (320, 3182625), (328, 3105000), (345, 2952000), (360, 2829000), (368, 2767500), (369, 2760000), (375, 2715840), (400, 2546100), (410, 2484000), (414, 2460000), (432, 2357500), (450, 2263200), (460, 2214000), (480, 2121750), (492, 2070000), (500, 2036880), (540, 1886000), (552, 1845000), (575, 1771200), (576, 1768125), (600, 1697400), (615, 1656000), (621, 1640000), (625, 1629504), (656, 1552500), (675, 1508800), (690, 1476000), (720, 1414500), (736, 1383750), (738, 1380000), (750, 1357920), (800, 1273050), (820, 1242000), (828, 1230000), (864, 1178750), (900, 1131600), (920, 1107000), (943, 1080000), (960, 1060875), (984, 1035000), (1000, 1018440), (1025, 993600), (1035, 984000), (1080, 943000), (1104, 922500), (1107, 920000), (1125, 905280), (1150, 885600), (1200, 848700), (1230, 828000), (1242, 820000), (1250, 814752), (1312, 776250), (1350, 754400), (1380, 738000), (1440, 707250), (1472, 691875), (1476, 690000), (1500, 678960), (1600, 636525), (1640, 621000), (1656, 615000), (1725, 590400), (1728, 589375), (1800, 565800), (1840, 553500), (1845, 552000), (1875, 543168), (1886, 540000), (1968, 517500), (2000, 509220), (2050, 496800), (2070, 492000), (2160, 471500), (2208, 461250), (2214, 460000), (2250, 452640), (2300, 442800), (2400, 424350), (2460, 414000), (2484, 410000), (2500, 407376), (2624, 388125), (2700, 377200), (2760, 369000), (2829, 360000), (2875, 354240), (2880, 353625), (2952, 345000), (3000, 339480), (3075, 331200), (3105, 328000), (3280, 310500), (3312, 307500), (3375, 301760), (3450, 295200), (3600, 282900), (3680, 276750), (3690, 276000), (3750, 271584), (3772, 270000), (3936, 258750), (4000, 254610), (4100, 248400), (4140, 246000), (4320, 235750), (4416, 230625), (4428, 230000), (4500, 226320), (4600, 221400), (4715, 216000), (4800, 212175), (4920, 207000), (4968, 205000), (5000, 203688), (5125, 198720), (5175, 196800), (5400, 188600), (5520, 184500), (5535, 184000), (5625, 181056), (5658, 180000), (5750, 177120), (5904, 172500), (6000, 169740), (6150, 165600), (6210, 164000), (6560, 155250), (6624, 153750), (6750, 150880), (6900, 147600), (7200, 141450), (7360, 138375), (7380, 138000), (7500, 135792), (7544, 135000), (7872, 129375), (8000, 127305), (8200, 124200), (8280, 123000), (8487, 120000), (8625, 118080), (8640, 117875), (8856, 115000), (9000, 113160), (9200, 110700), (9225, 110400), (9430, 108000), (9840, 103500), (9936, 102500), (10000, 101844), (10250, 99360), (10350, 98400), (10800, 94300), (11040, 92250), (11070, 92000), (11250, 90528), (11316, 90000), (11500, 88560), (11808, 86250), (12000, 84870), (12300, 82800), (12420, 82000), (13120, 77625), (13248, 76875), (13500, 75440), (13800, 73800), (14145, 72000), (14375, 70848), (14400, 70725), (14760, 69000), (15000, 67896), (15088, 67500), (15375, 66240), (15525, 65600), (16400, 62100), (16560, 61500), (16875, 60352), (16974, 60000), (17250, 59040), (17712, 57500), (18000, 56580), (18400, 55350), (18450, 55200), (18860, 54000), (19680, 51750), (19872, 51250), (20000, 50922), (20500, 49680), (20700, 49200), (21600, 47150), (22080, 46125), (22140, 46000), (22500, 45264), (22632, 45000), (23000, 44280), (23575, 43200), (23616, 43125), (24000, 42435), (24600, 41400), (24840, 41000), (25461, 40000), (25625, 39744), (25875, 39360), (27000, 37720), (27600, 36900), (27675, 36800), (28290, 36000), (28750, 35424), (29520, 34500), (30000, 33948), (30176, 33750), (30750, 33120), (31050, 32800)]