2481480000

素因数分解:

$2^6\times 3^2\times 5^4\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:212

約数の個数: 420

約数和(自身を含む): 9113698308

約数和(自身を除く): 6632218308

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 61, 64, 72, 75, 80, 90, 96, 100, 113, 120, 122, 125, 144, 150, 160, 180, 183, 192, 200, 225, 226, 240, 244, 250, 288, 300, 305, 320, 339, 360, 366, 375, 400, 450, 452, 480, 488, 500, 549, 565, 576, 600, 610, 625, 678, 720, 732, 750, 800, 900, 904, 915, 960, 976, 1000, 1017, 1098, 1125, 1130, 1200, 1220, 1250, 1356, 1440, 1464, 1500, 1525, 1600, 1695, 1800, 1808, 1830, 1875, 1952, 2000, 2034, 2196, 2250, 2260, 2400, 2440, 2500, 2712, 2745, 2825, 2880, 2928, 3000, 3050, 3390, 3600, 3616, 3660, 3750, 3904, 4000, 4068, 4392, 4500, 4520, 4575, 4800, 4880, 5000, 5085, 5424, 5490, 5625, 5650, 5856, 6000, 6100, 6780, 6893, 7200, 7232, 7320, 7500, 7625, 8000, 8136, 8475, 8784, 9000, 9040, 9150, 9760, 10000, 10170, 10848, 10980, 11250, 11300, 11712, 12000, 12200, 13560, 13725, 13786, 14125, 14400, 14640, 15000, 15250, 16272, 16950, 17568, 18000, 18080, 18300, 19520, 20000, 20340, 20679, 21696, 21960, 22500, 22600, 22875, 24000, 24400, 25425, 27120, 27450, 27572, 28250, 29280, 30000, 30500, 32544, 33900, 34465, 35136, 36000, 36160, 36600, 38125, 40000, 40680, 41358, 42375, 43920, 45000, 45200, 45750, 48800, 50850, 54240, 54900, 55144, 56500, 58560, 60000, 61000, 62037, 65088, 67800, 68625, 68930, 70625, 72000, 73200, 76250, 81360, 82716, 84750, 87840, 90000, 90400, 91500, 97600, 101700, 103395, 108480, 109800, 110288, 113000, 114375, 120000, 122000, 124074, 127125, 135600, 137250, 137860, 141250, 146400, 152500, 162720, 165432, 169500, 172325, 175680, 180000, 180800, 183000, 203400, 206790, 211875, 219600, 220576, 226000, 228750, 244000, 248148, 254250, 271200, 274500, 275720, 282500, 292800, 305000, 310185, 325440, 330864, 339000, 343125, 344650, 360000, 366000, 406800, 413580, 423750, 439200, 441152, 452000, 457500, 488000, 496296, 508500, 516975, 542400, 549000, 551440, 565000, 610000, 620370, 635625, 661728, 678000, 686250, 689300, 732000, 813600, 827160, 847500, 861625, 878400, 904000, 915000, 992592, 1017000, 1033950, 1098000, 1102880, 1130000, 1220000, 1240740, 1271250, 1323456, 1356000, 1372500, 1378600, 1464000, 1550925, 1627200, 1654320, 1695000, 1723250, 1830000, 1985184, 2034000, 2067900, 2196000, 2205760, 2260000, 2440000, 2481480, 2542500, 2584875, 2712000, 2745000, 2757200, 3101850, 3308640, 3390000, 3446500, 3660000, 3970368, 4068000, 4135800, 4308125, 4392000, 4520000, 4962960, 5085000, 5169750, 5490000, 5514400, 6203700, 6617280, 6780000, 6893000, 7320000, 7754625, 8136000, 8271600, 8616250, 9925920, 10170000, 10339500, 10980000, 11028800, 12407400, 12924375, 13560000, 13786000, 15509250, 16543200, 17232500, 19851840, 20340000, 20679000, 21960000, 24814800, 25848750, 27572000, 31018500, 33086400, 34465000, 38773125, 40680000, 41358000, 49629600, 51697500, 55144000, 62037000, 68930000, 77546250, 82716000, 99259200, 103395000, 124074000, 137860000, 155092500, 165432000, 206790000, 248148000, 275720000, 310185000, 413580000, 496296000, 620370000, 827160000, 1240740000, 2481480000]

約数ペア:

[(1, 2481480000), (2, 1240740000), (3, 827160000), (4, 620370000), (5, 496296000), (6, 413580000), (8, 310185000), (9, 275720000), (10, 248148000), (12, 206790000), (15, 165432000), (16, 155092500), (18, 137860000), (20, 124074000), (24, 103395000), (25, 99259200), (30, 82716000), (32, 77546250), (36, 68930000), (40, 62037000), (45, 55144000), (48, 51697500), (50, 49629600), (60, 41358000), (61, 40680000), (64, 38773125), (72, 34465000), (75, 33086400), (80, 31018500), (90, 27572000), (96, 25848750), (100, 24814800), (113, 21960000), (120, 20679000), (122, 20340000), (125, 19851840), (144, 17232500), (150, 16543200), (160, 15509250), (180, 13786000), (183, 13560000), (192, 12924375), (200, 12407400), (225, 11028800), (226, 10980000), (240, 10339500), (244, 10170000), (250, 9925920), (288, 8616250), (300, 8271600), (305, 8136000), (320, 7754625), (339, 7320000), (360, 6893000), (366, 6780000), (375, 6617280), (400, 6203700), (450, 5514400), (452, 5490000), (480, 5169750), (488, 5085000), (500, 4962960), (549, 4520000), (565, 4392000), (576, 4308125), (600, 4135800), (610, 4068000), (625, 3970368), (678, 3660000), (720, 3446500), (732, 3390000), (750, 3308640), (800, 3101850), (900, 2757200), (904, 2745000), (915, 2712000), (960, 2584875), (976, 2542500), (1000, 2481480), (1017, 2440000), (1098, 2260000), (1125, 2205760), (1130, 2196000), (1200, 2067900), (1220, 2034000), (1250, 1985184), (1356, 1830000), (1440, 1723250), (1464, 1695000), (1500, 1654320), (1525, 1627200), (1600, 1550925), (1695, 1464000), (1800, 1378600), (1808, 1372500), (1830, 1356000), (1875, 1323456), (1952, 1271250), (2000, 1240740), (2034, 1220000), (2196, 1130000), (2250, 1102880), (2260, 1098000), (2400, 1033950), (2440, 1017000), (2500, 992592), (2712, 915000), (2745, 904000), (2825, 878400), (2880, 861625), (2928, 847500), (3000, 827160), (3050, 813600), (3390, 732000), (3600, 689300), (3616, 686250), (3660, 678000), (3750, 661728), (3904, 635625), (4000, 620370), (4068, 610000), (4392, 565000), (4500, 551440), (4520, 549000), (4575, 542400), (4800, 516975), (4880, 508500), (5000, 496296), (5085, 488000), (5424, 457500), (5490, 452000), (5625, 441152), (5650, 439200), (5856, 423750), (6000, 413580), (6100, 406800), (6780, 366000), (6893, 360000), (7200, 344650), (7232, 343125), (7320, 339000), (7500, 330864), (7625, 325440), (8000, 310185), (8136, 305000), (8475, 292800), (8784, 282500), (9000, 275720), (9040, 274500), (9150, 271200), (9760, 254250), (10000, 248148), (10170, 244000), (10848, 228750), (10980, 226000), (11250, 220576), (11300, 219600), (11712, 211875), (12000, 206790), (12200, 203400), (13560, 183000), (13725, 180800), (13786, 180000), (14125, 175680), (14400, 172325), (14640, 169500), (15000, 165432), (15250, 162720), (16272, 152500), (16950, 146400), (17568, 141250), (18000, 137860), (18080, 137250), (18300, 135600), (19520, 127125), (20000, 124074), (20340, 122000), (20679, 120000), (21696, 114375), (21960, 113000), (22500, 110288), (22600, 109800), (22875, 108480), (24000, 103395), (24400, 101700), (25425, 97600), (27120, 91500), (27450, 90400), (27572, 90000), (28250, 87840), (29280, 84750), (30000, 82716), (30500, 81360), (32544, 76250), (33900, 73200), (34465, 72000), (35136, 70625), (36000, 68930), (36160, 68625), (36600, 67800), (38125, 65088), (40000, 62037), (40680, 61000), (41358, 60000), (42375, 58560), (43920, 56500), (45000, 55144), (45200, 54900), (45750, 54240), (48800, 50850)]