2215440000

素因数分解:

$2^7\times 3^2\times 5^4\times {\mathrm{17}}^1\times {\mathrm{181}}^1$

素因数の和:238

約数の個数: 480

約数和(自身を含む): 8481613140

約数和(自身を除く): 6266173140

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 30, 32, 34, 36, 40, 45, 48, 50, 51, 60, 64, 68, 72, 75, 80, 85, 90, 96, 100, 102, 120, 125, 128, 136, 144, 150, 153, 160, 170, 180, 181, 192, 200, 204, 225, 240, 250, 255, 272, 288, 300, 306, 320, 340, 360, 362, 375, 384, 400, 408, 425, 450, 480, 500, 510, 543, 544, 576, 600, 612, 625, 640, 680, 720, 724, 750, 765, 800, 816, 850, 900, 905, 960, 1000, 1020, 1086, 1088, 1125, 1152, 1200, 1224, 1250, 1275, 1360, 1440, 1448, 1500, 1530, 1600, 1629, 1632, 1700, 1800, 1810, 1875, 1920, 2000, 2040, 2125, 2172, 2176, 2250, 2400, 2448, 2500, 2550, 2715, 2720, 2880, 2896, 3000, 3060, 3077, 3200, 3258, 3264, 3400, 3600, 3620, 3750, 3825, 4000, 4080, 4250, 4344, 4500, 4525, 4800, 4896, 5000, 5100, 5430, 5440, 5625, 5760, 5792, 6000, 6120, 6154, 6375, 6516, 6528, 6800, 7200, 7240, 7500, 7650, 8000, 8145, 8160, 8500, 8688, 9000, 9050, 9231, 9600, 9792, 10000, 10200, 10625, 10860, 10880, 11250, 11584, 12000, 12240, 12308, 12750, 13032, 13575, 13600, 14400, 14480, 15000, 15300, 15385, 16000, 16290, 16320, 17000, 17376, 18000, 18100, 18462, 19125, 19584, 20000, 20400, 21250, 21720, 22500, 22625, 23168, 24000, 24480, 24616, 25500, 26064, 27150, 27200, 27693, 28800, 28960, 30000, 30600, 30770, 31875, 32580, 32640, 34000, 34752, 36000, 36200, 36924, 38250, 40000, 40725, 40800, 42500, 43440, 45000, 45250, 46155, 48000, 48960, 49232, 51000, 52128, 54300, 54400, 55386, 57920, 60000, 61200, 61540, 63750, 65160, 67875, 68000, 69504, 72000, 72400, 73848, 76500, 76925, 80000, 81450, 81600, 85000, 86880, 90000, 90500, 92310, 95625, 97920, 98464, 102000, 104256, 108600, 110772, 113125, 115840, 120000, 122400, 123080, 127500, 130320, 135750, 136000, 138465, 144000, 144800, 147696, 153000, 153850, 162900, 163200, 170000, 173760, 180000, 181000, 184620, 191250, 196928, 203625, 204000, 208512, 217200, 221544, 226250, 230775, 240000, 244800, 246160, 255000, 260640, 271500, 272000, 276930, 289600, 295392, 306000, 307700, 325800, 339375, 340000, 347520, 360000, 362000, 369240, 382500, 384625, 393856, 407250, 408000, 434400, 443088, 452500, 461550, 489600, 492320, 510000, 521280, 543000, 553860, 579200, 590784, 612000, 615400, 651600, 678750, 680000, 692325, 720000, 724000, 738480, 765000, 769250, 814500, 816000, 868800, 886176, 905000, 923100, 984640, 1018125, 1020000, 1042560, 1086000, 1107720, 1153875, 1181568, 1224000, 1230800, 1303200, 1357500, 1360000, 1384650, 1448000, 1476960, 1530000, 1538500, 1629000, 1737600, 1772352, 1810000, 1846200, 1923125, 1969280, 2036250, 2040000, 2172000, 2215440, 2307750, 2448000, 2461600, 2606400, 2715000, 2769300, 2896000, 2953920, 3060000, 3077000, 3258000, 3461625, 3544704, 3620000, 3692400, 3846250, 4072500, 4080000, 4344000, 4430880, 4615500, 4923200, 5212800, 5430000, 5538600, 5769375, 5907840, 6120000, 6154000, 6516000, 6923250, 7240000, 7384800, 7692500, 8145000, 8688000, 8861760, 9231000, 9846400, 10860000, 11077200, 11538750, 12240000, 12308000, 13032000, 13846500, 14480000, 14769600, 15385000, 16290000, 17308125, 17723520, 18462000, 21720000, 22154400, 23077500, 24616000, 26064000, 27693000, 29539200, 30770000, 32580000, 34616250, 36924000, 43440000, 44308800, 46155000, 49232000, 55386000, 61540000, 65160000, 69232500, 73848000, 88617600, 92310000, 110772000, 123080000, 130320000, 138465000, 147696000, 184620000, 221544000, 246160000, 276930000, 369240000, 443088000, 553860000, 738480000, 1107720000, 2215440000]

約数ペア:

[(1, 2215440000), (2, 1107720000), (3, 738480000), (4, 553860000), (5, 443088000), (6, 369240000), (8, 276930000), (9, 246160000), (10, 221544000), (12, 184620000), (15, 147696000), (16, 138465000), (17, 130320000), (18, 123080000), (20, 110772000), (24, 92310000), (25, 88617600), (30, 73848000), (32, 69232500), (34, 65160000), (36, 61540000), (40, 55386000), (45, 49232000), (48, 46155000), (50, 44308800), (51, 43440000), (60, 36924000), (64, 34616250), (68, 32580000), (72, 30770000), (75, 29539200), (80, 27693000), (85, 26064000), (90, 24616000), (96, 23077500), (100, 22154400), (102, 21720000), (120, 18462000), (125, 17723520), (128, 17308125), (136, 16290000), (144, 15385000), (150, 14769600), (153, 14480000), (160, 13846500), (170, 13032000), (180, 12308000), (181, 12240000), (192, 11538750), (200, 11077200), (204, 10860000), (225, 9846400), (240, 9231000), (250, 8861760), (255, 8688000), (272, 8145000), (288, 7692500), (300, 7384800), (306, 7240000), (320, 6923250), (340, 6516000), (360, 6154000), (362, 6120000), (375, 5907840), (384, 5769375), (400, 5538600), (408, 5430000), (425, 5212800), (450, 4923200), (480, 4615500), (500, 4430880), (510, 4344000), (543, 4080000), (544, 4072500), (576, 3846250), (600, 3692400), (612, 3620000), (625, 3544704), (640, 3461625), (680, 3258000), (720, 3077000), (724, 3060000), (750, 2953920), (765, 2896000), (800, 2769300), (816, 2715000), (850, 2606400), (900, 2461600), (905, 2448000), (960, 2307750), (1000, 2215440), (1020, 2172000), (1086, 2040000), (1088, 2036250), (1125, 1969280), (1152, 1923125), (1200, 1846200), (1224, 1810000), (1250, 1772352), (1275, 1737600), (1360, 1629000), (1440, 1538500), (1448, 1530000), (1500, 1476960), (1530, 1448000), (1600, 1384650), (1629, 1360000), (1632, 1357500), (1700, 1303200), (1800, 1230800), (1810, 1224000), (1875, 1181568), (1920, 1153875), (2000, 1107720), (2040, 1086000), (2125, 1042560), (2172, 1020000), (2176, 1018125), (2250, 984640), (2400, 923100), (2448, 905000), (2500, 886176), (2550, 868800), (2715, 816000), (2720, 814500), (2880, 769250), (2896, 765000), (3000, 738480), (3060, 724000), (3077, 720000), (3200, 692325), (3258, 680000), (3264, 678750), (3400, 651600), (3600, 615400), (3620, 612000), (3750, 590784), (3825, 579200), (4000, 553860), (4080, 543000), (4250, 521280), (4344, 510000), (4500, 492320), (4525, 489600), (4800, 461550), (4896, 452500), (5000, 443088), (5100, 434400), (5430, 408000), (5440, 407250), (5625, 393856), (5760, 384625), (5792, 382500), (6000, 369240), (6120, 362000), (6154, 360000), (6375, 347520), (6516, 340000), (6528, 339375), (6800, 325800), (7200, 307700), (7240, 306000), (7500, 295392), (7650, 289600), (8000, 276930), (8145, 272000), (8160, 271500), (8500, 260640), (8688, 255000), (9000, 246160), (9050, 244800), (9231, 240000), (9600, 230775), (9792, 226250), (10000, 221544), (10200, 217200), (10625, 208512), (10860, 204000), (10880, 203625), (11250, 196928), (11584, 191250), (12000, 184620), (12240, 181000), (12308, 180000), (12750, 173760), (13032, 170000), (13575, 163200), (13600, 162900), (14400, 153850), (14480, 153000), (15000, 147696), (15300, 144800), (15385, 144000), (16000, 138465), (16290, 136000), (16320, 135750), (17000, 130320), (17376, 127500), (18000, 123080), (18100, 122400), (18462, 120000), (19125, 115840), (19584, 113125), (20000, 110772), (20400, 108600), (21250, 104256), (21720, 102000), (22500, 98464), (22625, 97920), (23168, 95625), (24000, 92310), (24480, 90500), (24616, 90000), (25500, 86880), (26064, 85000), (27150, 81600), (27200, 81450), (27693, 80000), (28800, 76925), (28960, 76500), (30000, 73848), (30600, 72400), (30770, 72000), (31875, 69504), (32580, 68000), (32640, 67875), (34000, 65160), (34752, 63750), (36000, 61540), (36200, 61200), (36924, 60000), (38250, 57920), (40000, 55386), (40725, 54400), (40800, 54300), (42500, 52128), (43440, 51000), (45000, 49232), (45250, 48960), (46155, 48000)]