1294012800

素因数分解:

$2^7\times 3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{881}}^1$

素因数の和:931

約数の個数: 384

約数和(自身を含む): 5019991200

約数和(自身を除く): 3725978400

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, 128, 135, 136, 144, 150, 153, 160, 170, 180, 192, 200, 204, 216, 225, 240, 255, 270, 272, 288, 300, 306, 320, 340, 360, 384, 400, 408, 425, 432, 450, 459, 480, 510, 540, 544, 576, 600, 612, 640, 675, 680, 720, 765, 800, 816, 850, 864, 881, 900, 918, 960, 1020, 1080, 1088, 1152, 1200, 1224, 1275, 1350, 1360, 1440, 1530, 1600, 1632, 1700, 1728, 1762, 1800, 1836, 1920, 2040, 2160, 2176, 2295, 2400, 2448, 2550, 2643, 2700, 2720, 2880, 3060, 3200, 3264, 3400, 3456, 3524, 3600, 3672, 3825, 4080, 4320, 4405, 4590, 4800, 4896, 5100, 5286, 5400, 5440, 5760, 6120, 6528, 6800, 7048, 7200, 7344, 7650, 7929, 8160, 8640, 8810, 9180, 9600, 9792, 10200, 10572, 10800, 10880, 11475, 12240, 13215, 13600, 14096, 14400, 14688, 14977, 15300, 15858, 16320, 17280, 17620, 18360, 19584, 20400, 21144, 21600, 22025, 22950, 23787, 24480, 26430, 27200, 28192, 28800, 29376, 29954, 30600, 31716, 32640, 35240, 36720, 39645, 40800, 42288, 43200, 44050, 44931, 45900, 47574, 48960, 52860, 54400, 56384, 58752, 59908, 61200, 63432, 66075, 70480, 73440, 74885, 79290, 81600, 84576, 86400, 88100, 89862, 91800, 95148, 97920, 105720, 112768, 118935, 119816, 122400, 126864, 132150, 134793, 140960, 146880, 149770, 158580, 163200, 169152, 176200, 179724, 183600, 190296, 198225, 211440, 224655, 237870, 239632, 244800, 253728, 264300, 269586, 281920, 293760, 299540, 317160, 338304, 352400, 359448, 367200, 374425, 380592, 396450, 404379, 422880, 449310, 475740, 479264, 489600, 507456, 528600, 539172, 563840, 594675, 599080, 634320, 673965, 704800, 718896, 734400, 748850, 761184, 792900, 808758, 845760, 898620, 951480, 958528, 1014912, 1057200, 1078344, 1123275, 1189350, 1198160, 1268640, 1347930, 1409600, 1437792, 1468800, 1497700, 1522368, 1585800, 1617516, 1691520, 1797240, 1902960, 1917056, 2021895, 2114400, 2156688, 2246550, 2378700, 2396320, 2537280, 2695860, 2819200, 2875584, 2995400, 3044736, 3171600, 3235032, 3369825, 3594480, 3805920, 4043790, 4228800, 4313376, 4493100, 4757400, 4792640, 5074560, 5391720, 5751168, 5990800, 6343200, 6470064, 6739650, 7188960, 7611840, 8087580, 8457600, 8626752, 8986200, 9514800, 9585280, 10109475, 10783440, 11981600, 12686400, 12940128, 13479300, 14377920, 15223680, 16175160, 17253504, 17972400, 19029600, 20218950, 21566880, 23963200, 25372800, 25880256, 26958600, 28755840, 32350320, 35944800, 38059200, 40437900, 43133760, 47926400, 51760512, 53917200, 64700640, 71889600, 76118400, 80875800, 86267520, 107834400, 129401280, 143779200, 161751600, 215668800, 258802560, 323503200, 431337600, 647006400, 1294012800]

約数ペア:

[(1, 1294012800), (2, 647006400), (3, 431337600), (4, 323503200), (5, 258802560), (6, 215668800), (8, 161751600), (9, 143779200), (10, 129401280), (12, 107834400), (15, 86267520), (16, 80875800), (17, 76118400), (18, 71889600), (20, 64700640), (24, 53917200), (25, 51760512), (27, 47926400), (30, 43133760), (32, 40437900), (34, 38059200), (36, 35944800), (40, 32350320), (45, 28755840), (48, 26958600), (50, 25880256), (51, 25372800), (54, 23963200), (60, 21566880), (64, 20218950), (68, 19029600), (72, 17972400), (75, 17253504), (80, 16175160), (85, 15223680), (90, 14377920), (96, 13479300), (100, 12940128), (102, 12686400), (108, 11981600), (120, 10783440), (128, 10109475), (135, 9585280), (136, 9514800), (144, 8986200), (150, 8626752), (153, 8457600), (160, 8087580), (170, 7611840), (180, 7188960), (192, 6739650), (200, 6470064), (204, 6343200), (216, 5990800), (225, 5751168), (240, 5391720), (255, 5074560), (270, 4792640), (272, 4757400), (288, 4493100), (300, 4313376), (306, 4228800), (320, 4043790), (340, 3805920), (360, 3594480), (384, 3369825), (400, 3235032), (408, 3171600), (425, 3044736), (432, 2995400), (450, 2875584), (459, 2819200), (480, 2695860), (510, 2537280), (540, 2396320), (544, 2378700), (576, 2246550), (600, 2156688), (612, 2114400), (640, 2021895), (675, 1917056), (680, 1902960), (720, 1797240), (765, 1691520), (800, 1617516), (816, 1585800), (850, 1522368), (864, 1497700), (881, 1468800), (900, 1437792), (918, 1409600), (960, 1347930), (1020, 1268640), (1080, 1198160), (1088, 1189350), (1152, 1123275), (1200, 1078344), (1224, 1057200), (1275, 1014912), (1350, 958528), (1360, 951480), (1440, 898620), (1530, 845760), (1600, 808758), (1632, 792900), (1700, 761184), (1728, 748850), (1762, 734400), (1800, 718896), (1836, 704800), (1920, 673965), (2040, 634320), (2160, 599080), (2176, 594675), (2295, 563840), (2400, 539172), (2448, 528600), (2550, 507456), (2643, 489600), (2700, 479264), (2720, 475740), (2880, 449310), (3060, 422880), (3200, 404379), (3264, 396450), (3400, 380592), (3456, 374425), (3524, 367200), (3600, 359448), (3672, 352400), (3825, 338304), (4080, 317160), (4320, 299540), (4405, 293760), (4590, 281920), (4800, 269586), (4896, 264300), (5100, 253728), (5286, 244800), (5400, 239632), (5440, 237870), (5760, 224655), (6120, 211440), (6528, 198225), (6800, 190296), (7048, 183600), (7200, 179724), (7344, 176200), (7650, 169152), (7929, 163200), (8160, 158580), (8640, 149770), (8810, 146880), (9180, 140960), (9600, 134793), (9792, 132150), (10200, 126864), (10572, 122400), (10800, 119816), (10880, 118935), (11475, 112768), (12240, 105720), (13215, 97920), (13600, 95148), (14096, 91800), (14400, 89862), (14688, 88100), (14977, 86400), (15300, 84576), (15858, 81600), (16320, 79290), (17280, 74885), (17620, 73440), (18360, 70480), (19584, 66075), (20400, 63432), (21144, 61200), (21600, 59908), (22025, 58752), (22950, 56384), (23787, 54400), (24480, 52860), (26430, 48960), (27200, 47574), (28192, 45900), (28800, 44931), (29376, 44050), (29954, 43200), (30600, 42288), (31716, 40800), (32640, 39645), (35240, 36720)]