427248000

素因数分解:

$2^7\times 3^3\times 5^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:104

約数の個数: 512

約数和(自身を含む): 1680307200

約数和(自身を除く): 1253059200

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, 43, 45, 46, 48, 50, 54, 60, 64, 69, 72, 75, 80, 86, 90, 92, 96, 100, 108, 115, 120, 125, 128, 129, 135, 138, 144, 150, 160, 172, 180, 184, 192, 200, 207, 215, 216, 225, 230, 240, 250, 258, 270, 276, 288, 300, 320, 344, 345, 360, 368, 375, 384, 387, 400, 414, 430, 432, 450, 460, 480, 500, 516, 540, 552, 575, 576, 600, 621, 640, 645, 675, 688, 690, 720, 736, 750, 774, 800, 828, 860, 864, 900, 920, 960, 989, 1000, 1032, 1035, 1075, 1080, 1104, 1125, 1150, 1152, 1161, 1200, 1242, 1290, 1350, 1376, 1380, 1440, 1472, 1500, 1548, 1600, 1656, 1720, 1725, 1728, 1800, 1840, 1920, 1935, 1978, 2000, 2064, 2070, 2150, 2160, 2208, 2250, 2300, 2322, 2400, 2484, 2580, 2700, 2752, 2760, 2875, 2880, 2944, 2967, 3000, 3096, 3105, 3200, 3225, 3312, 3375, 3440, 3450, 3456, 3600, 3680, 3870, 3956, 4000, 4128, 4140, 4300, 4320, 4416, 4500, 4600, 4644, 4800, 4945, 4968, 5160, 5175, 5375, 5400, 5504, 5520, 5750, 5760, 5805, 5934, 6000, 6192, 6210, 6450, 6624, 6750, 6880, 6900, 7200, 7360, 7740, 7912, 8000, 8256, 8280, 8600, 8625, 8640, 8832, 8901, 9000, 9200, 9288, 9600, 9675, 9890, 9936, 10320, 10350, 10750, 10800, 11040, 11500, 11610, 11868, 12000, 12384, 12420, 12900, 13248, 13500, 13760, 13800, 14400, 14720, 14835, 15480, 15525, 15824, 16000, 16125, 16512, 16560, 17200, 17250, 17280, 17802, 18000, 18400, 18576, 19350, 19780, 19872, 20640, 20700, 21500, 21600, 22080, 23000, 23220, 23736, 24000, 24725, 24768, 24840, 25800, 25875, 26496, 26703, 27000, 27520, 27600, 28800, 29025, 29670, 30960, 31050, 31648, 32250, 33120, 34400, 34500, 35604, 36000, 36800, 37152, 38700, 39560, 39744, 41280, 41400, 43000, 43200, 44160, 44505, 46000, 46440, 47472, 48000, 48375, 49450, 49536, 49680, 51600, 51750, 53406, 54000, 55200, 58050, 59340, 61920, 62100, 63296, 64500, 66240, 68800, 69000, 71208, 72000, 73600, 74175, 74304, 77400, 77625, 79120, 79488, 82560, 82800, 86000, 86400, 89010, 92000, 92880, 94944, 96750, 98900, 99360, 103200, 103500, 106812, 108000, 110400, 116100, 118680, 123625, 123840, 124200, 126592, 129000, 132480, 133515, 137600, 138000, 142416, 144000, 145125, 148350, 148608, 154800, 155250, 158240, 165600, 172000, 178020, 184000, 185760, 189888, 193500, 197800, 198720, 206400, 207000, 213624, 216000, 220800, 222525, 232200, 237360, 247250, 247680, 248400, 258000, 267030, 276000, 284832, 290250, 296700, 309600, 310500, 316480, 331200, 344000, 356040, 368000, 370875, 371520, 379776, 387000, 395600, 397440, 412800, 414000, 427248, 432000, 445050, 464400, 474720, 494500, 496800, 516000, 534060, 552000, 569664, 580500, 593400, 619200, 621000, 632960, 662400, 667575, 688000, 712080, 741750, 743040, 774000, 791200, 828000, 854496, 890100, 928800, 949440, 989000, 993600, 1032000, 1068120, 1104000, 1112625, 1139328, 1161000, 1186800, 1238400, 1242000, 1335150, 1424160, 1483500, 1548000, 1582400, 1656000, 1708992, 1780200, 1857600, 1898880, 1978000, 1987200, 2064000, 2136240, 2225250, 2322000, 2373600, 2484000, 2670300, 2848320, 2967000, 3096000, 3164800, 3312000, 3337875, 3417984, 3560400, 3715200, 3956000, 4272480, 4450500, 4644000, 4747200, 4968000, 5340600, 5696640, 5934000, 6192000, 6675750, 7120800, 7912000, 8544960, 8901000, 9288000, 9494400, 9936000, 10681200, 11868000, 13351500, 14241600, 15824000, 17089920, 17802000, 18576000, 21362400, 23736000, 26703000, 28483200, 35604000, 42724800, 47472000, 53406000, 71208000, 85449600, 106812000, 142416000, 213624000, 427248000]

約数ペア:

[(1, 427248000), (2, 213624000), (3, 142416000), (4, 106812000), (5, 85449600), (6, 71208000), (8, 53406000), (9, 47472000), (10, 42724800), (12, 35604000), (15, 28483200), (16, 26703000), (18, 23736000), (20, 21362400), (23, 18576000), (24, 17802000), (25, 17089920), (27, 15824000), (30, 14241600), (32, 13351500), (36, 11868000), (40, 10681200), (43, 9936000), (45, 9494400), (46, 9288000), (48, 8901000), (50, 8544960), (54, 7912000), (60, 7120800), (64, 6675750), (69, 6192000), (72, 5934000), (75, 5696640), (80, 5340600), (86, 4968000), (90, 4747200), (92, 4644000), (96, 4450500), (100, 4272480), (108, 3956000), (115, 3715200), (120, 3560400), (125, 3417984), (128, 3337875), (129, 3312000), (135, 3164800), (138, 3096000), (144, 2967000), (150, 2848320), (160, 2670300), (172, 2484000), (180, 2373600), (184, 2322000), (192, 2225250), (200, 2136240), (207, 2064000), (215, 1987200), (216, 1978000), (225, 1898880), (230, 1857600), (240, 1780200), (250, 1708992), (258, 1656000), (270, 1582400), (276, 1548000), (288, 1483500), (300, 1424160), (320, 1335150), (344, 1242000), (345, 1238400), (360, 1186800), (368, 1161000), (375, 1139328), (384, 1112625), (387, 1104000), (400, 1068120), (414, 1032000), (430, 993600), (432, 989000), (450, 949440), (460, 928800), (480, 890100), (500, 854496), (516, 828000), (540, 791200), (552, 774000), (575, 743040), (576, 741750), (600, 712080), (621, 688000), (640, 667575), (645, 662400), (675, 632960), (688, 621000), (690, 619200), (720, 593400), (736, 580500), (750, 569664), (774, 552000), (800, 534060), (828, 516000), (860, 496800), (864, 494500), (900, 474720), (920, 464400), (960, 445050), (989, 432000), (1000, 427248), (1032, 414000), (1035, 412800), (1075, 397440), (1080, 395600), (1104, 387000), (1125, 379776), (1150, 371520), (1152, 370875), (1161, 368000), (1200, 356040), (1242, 344000), (1290, 331200), (1350, 316480), (1376, 310500), (1380, 309600), (1440, 296700), (1472, 290250), (1500, 284832), (1548, 276000), (1600, 267030), (1656, 258000), (1720, 248400), (1725, 247680), (1728, 247250), (1800, 237360), (1840, 232200), (1920, 222525), (1935, 220800), (1978, 216000), (2000, 213624), (2064, 207000), (2070, 206400), (2150, 198720), (2160, 197800), (2208, 193500), (2250, 189888), (2300, 185760), (2322, 184000), (2400, 178020), (2484, 172000), (2580, 165600), (2700, 158240), (2752, 155250), (2760, 154800), (2875, 148608), (2880, 148350), (2944, 145125), (2967, 144000), (3000, 142416), (3096, 138000), (3105, 137600), (3200, 133515), (3225, 132480), (3312, 129000), (3375, 126592), (3440, 124200), (3450, 123840), (3456, 123625), (3600, 118680), (3680, 116100), (3870, 110400), (3956, 108000), (4000, 106812), (4128, 103500), (4140, 103200), (4300, 99360), (4320, 98900), (4416, 96750), (4500, 94944), (4600, 92880), (4644, 92000), (4800, 89010), (4945, 86400), (4968, 86000), (5160, 82800), (5175, 82560), (5375, 79488), (5400, 79120), (5504, 77625), (5520, 77400), (5750, 74304), (5760, 74175), (5805, 73600), (5934, 72000), (6000, 71208), (6192, 69000), (6210, 68800), (6450, 66240), (6624, 64500), (6750, 63296), (6880, 62100), (6900, 61920), (7200, 59340), (7360, 58050), (7740, 55200), (7912, 54000), (8000, 53406), (8256, 51750), (8280, 51600), (8600, 49680), (8625, 49536), (8640, 49450), (8832, 48375), (8901, 48000), (9000, 47472), (9200, 46440), (9288, 46000), (9600, 44505), (9675, 44160), (9890, 43200), (9936, 43000), (10320, 41400), (10350, 41280), (10750, 39744), (10800, 39560), (11040, 38700), (11500, 37152), (11610, 36800), (11868, 36000), (12000, 35604), (12384, 34500), (12420, 34400), (12900, 33120), (13248, 32250), (13500, 31648), (13760, 31050), (13800, 30960), (14400, 29670), (14720, 29025), (14835, 28800), (15480, 27600), (15525, 27520), (15824, 27000), (16000, 26703), (16125, 26496), (16512, 25875), (16560, 25800), (17200, 24840), (17250, 24768), (17280, 24725), (17802, 24000), (18000, 23736), (18400, 23220), (18576, 23000), (19350, 22080), (19780, 21600), (19872, 21500), (20640, 20700)]