1428408000

素因数分解:

$2^6\times 3^3\times 5^3\times {\mathrm{17}}^1\times {\mathrm{389}}^1$

素因数の和:442

約数の個数: 448

約数和(自身を含む): 5563209600

約数和(自身を除く): 4134801600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 27, 30, 32, 34, 36, 40, 45, 48, 50, 51, 54, 60, 64, 68, 72, 75, 80, 85, 90, 96, 100, 102, 108, 120, 125, 135, 136, 144, 150, 153, 160, 170, 180, 192, 200, 204, 216, 225, 240, 250, 255, 270, 272, 288, 300, 306, 320, 340, 360, 375, 389, 400, 408, 425, 432, 450, 459, 480, 500, 510, 540, 544, 576, 600, 612, 675, 680, 720, 750, 765, 778, 800, 816, 850, 864, 900, 918, 960, 1000, 1020, 1080, 1088, 1125, 1167, 1200, 1224, 1275, 1350, 1360, 1440, 1500, 1530, 1556, 1600, 1632, 1700, 1728, 1800, 1836, 1945, 2000, 2040, 2125, 2160, 2250, 2295, 2334, 2400, 2448, 2550, 2700, 2720, 2880, 3000, 3060, 3112, 3264, 3375, 3400, 3501, 3600, 3672, 3825, 3890, 4000, 4080, 4250, 4320, 4500, 4590, 4668, 4800, 4896, 5100, 5400, 5440, 5835, 6000, 6120, 6224, 6375, 6613, 6750, 6800, 7002, 7200, 7344, 7650, 7780, 8000, 8160, 8500, 8640, 9000, 9180, 9336, 9725, 9792, 10200, 10503, 10800, 11475, 11670, 12000, 12240, 12448, 12750, 13226, 13500, 13600, 14004, 14400, 14688, 15300, 15560, 16320, 17000, 17505, 18000, 18360, 18672, 19125, 19450, 19839, 20400, 21006, 21600, 22950, 23340, 24000, 24480, 24896, 25500, 26452, 27000, 27200, 28008, 29175, 29376, 30600, 31120, 33065, 34000, 35010, 36000, 36720, 37344, 38250, 38900, 39678, 40800, 42012, 43200, 45900, 46680, 48625, 48960, 51000, 52515, 52904, 54000, 56016, 57375, 58350, 59517, 61200, 62240, 66130, 68000, 70020, 72000, 73440, 74688, 76500, 77800, 79356, 81600, 84024, 87525, 91800, 93360, 97250, 99195, 102000, 105030, 105808, 108000, 112032, 114750, 116700, 119034, 122400, 124480, 132260, 136000, 140040, 145875, 146880, 153000, 155600, 158712, 165325, 168048, 175050, 178551, 183600, 186720, 194500, 198390, 204000, 210060, 211616, 216000, 224064, 229500, 233400, 238068, 244800, 262575, 264520, 280080, 291750, 297585, 306000, 311200, 317424, 330650, 336096, 350100, 357102, 367200, 373440, 389000, 396780, 408000, 420120, 423232, 437625, 459000, 466800, 476136, 495975, 525150, 529040, 560160, 583500, 595170, 612000, 622400, 634848, 661300, 672192, 700200, 714204, 734400, 778000, 793560, 826625, 840240, 875250, 892755, 918000, 933600, 952272, 991950, 1050300, 1058080, 1120320, 1167000, 1190340, 1224000, 1269696, 1312875, 1322600, 1400400, 1428408, 1487925, 1556000, 1587120, 1653250, 1680480, 1750500, 1785510, 1836000, 1867200, 1904544, 1983900, 2100600, 2116160, 2334000, 2380680, 2479875, 2625750, 2645200, 2800800, 2856816, 2975850, 3112000, 3174240, 3306500, 3360960, 3501000, 3571020, 3672000, 3809088, 3967800, 4201200, 4463775, 4668000, 4761360, 4959750, 5251500, 5290400, 5601600, 5713632, 5951700, 6348480, 6613000, 7002000, 7142040, 7439625, 7935600, 8402400, 8927550, 9336000, 9522720, 9919500, 10503000, 10580800, 11427264, 11903400, 13226000, 14004000, 14284080, 14879250, 15871200, 16804800, 17855100, 19045440, 19839000, 21006000, 22318875, 23806800, 26452000, 28008000, 28568160, 29758500, 31742400, 35710200, 39678000, 42012000, 44637750, 47613600, 52904000, 57136320, 59517000, 71420400, 79356000, 84024000, 89275500, 95227200, 119034000, 142840800, 158712000, 178551000, 238068000, 285681600, 357102000, 476136000, 714204000, 1428408000]

約数ペア:

[(1, 1428408000), (2, 714204000), (3, 476136000), (4, 357102000), (5, 285681600), (6, 238068000), (8, 178551000), (9, 158712000), (10, 142840800), (12, 119034000), (15, 95227200), (16, 89275500), (17, 84024000), (18, 79356000), (20, 71420400), (24, 59517000), (25, 57136320), (27, 52904000), (30, 47613600), (32, 44637750), (34, 42012000), (36, 39678000), (40, 35710200), (45, 31742400), (48, 29758500), (50, 28568160), (51, 28008000), (54, 26452000), (60, 23806800), (64, 22318875), (68, 21006000), (72, 19839000), (75, 19045440), (80, 17855100), (85, 16804800), (90, 15871200), (96, 14879250), (100, 14284080), (102, 14004000), (108, 13226000), (120, 11903400), (125, 11427264), (135, 10580800), (136, 10503000), (144, 9919500), (150, 9522720), (153, 9336000), (160, 8927550), (170, 8402400), (180, 7935600), (192, 7439625), (200, 7142040), (204, 7002000), (216, 6613000), (225, 6348480), (240, 5951700), (250, 5713632), (255, 5601600), (270, 5290400), (272, 5251500), (288, 4959750), (300, 4761360), (306, 4668000), (320, 4463775), (340, 4201200), (360, 3967800), (375, 3809088), (389, 3672000), (400, 3571020), (408, 3501000), (425, 3360960), (432, 3306500), (450, 3174240), (459, 3112000), (480, 2975850), (500, 2856816), (510, 2800800), (540, 2645200), (544, 2625750), (576, 2479875), (600, 2380680), (612, 2334000), (675, 2116160), (680, 2100600), (720, 1983900), (750, 1904544), (765, 1867200), (778, 1836000), (800, 1785510), (816, 1750500), (850, 1680480), (864, 1653250), (900, 1587120), (918, 1556000), (960, 1487925), (1000, 1428408), (1020, 1400400), (1080, 1322600), (1088, 1312875), (1125, 1269696), (1167, 1224000), (1200, 1190340), (1224, 1167000), (1275, 1120320), (1350, 1058080), (1360, 1050300), (1440, 991950), (1500, 952272), (1530, 933600), (1556, 918000), (1600, 892755), (1632, 875250), (1700, 840240), (1728, 826625), (1800, 793560), (1836, 778000), (1945, 734400), (2000, 714204), (2040, 700200), (2125, 672192), (2160, 661300), (2250, 634848), (2295, 622400), (2334, 612000), (2400, 595170), (2448, 583500), (2550, 560160), (2700, 529040), (2720, 525150), (2880, 495975), (3000, 476136), (3060, 466800), (3112, 459000), (3264, 437625), (3375, 423232), (3400, 420120), (3501, 408000), (3600, 396780), (3672, 389000), (3825, 373440), (3890, 367200), (4000, 357102), (4080, 350100), (4250, 336096), (4320, 330650), (4500, 317424), (4590, 311200), (4668, 306000), (4800, 297585), (4896, 291750), (5100, 280080), (5400, 264520), (5440, 262575), (5835, 244800), (6000, 238068), (6120, 233400), (6224, 229500), (6375, 224064), (6613, 216000), (6750, 211616), (6800, 210060), (7002, 204000), (7200, 198390), (7344, 194500), (7650, 186720), (7780, 183600), (8000, 178551), (8160, 175050), (8500, 168048), (8640, 165325), (9000, 158712), (9180, 155600), (9336, 153000), (9725, 146880), (9792, 145875), (10200, 140040), (10503, 136000), (10800, 132260), (11475, 124480), (11670, 122400), (12000, 119034), (12240, 116700), (12448, 114750), (12750, 112032), (13226, 108000), (13500, 105808), (13600, 105030), (14004, 102000), (14400, 99195), (14688, 97250), (15300, 93360), (15560, 91800), (16320, 87525), (17000, 84024), (17505, 81600), (18000, 79356), (18360, 77800), (18672, 76500), (19125, 74688), (19450, 73440), (19839, 72000), (20400, 70020), (21006, 68000), (21600, 66130), (22950, 62240), (23340, 61200), (24000, 59517), (24480, 58350), (24896, 57375), (25500, 56016), (26452, 54000), (27000, 52904), (27200, 52515), (28008, 51000), (29175, 48960), (29376, 48625), (30600, 46680), (31120, 45900), (33065, 43200), (34000, 42012), (35010, 40800), (36000, 39678), (36720, 38900), (37344, 38250)]