8689777920

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{3323}}^1$

素因数の和:3577

約数の個数: 216

約数和(自身を含む): 30207262176

約数和(自身を除く): 21517484256

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 227, 240, 256, 288, 320, 360, 384, 454, 480, 576, 640, 681, 720, 768, 908, 960, 1135, 1152, 1280, 1362, 1440, 1816, 1920, 2043, 2270, 2304, 2724, 2880, 3323, 3405, 3632, 3840, 4086, 4540, 5448, 5760, 6646, 6810, 7264, 8172, 9080, 9969, 10215, 10896, 11520, 13292, 13620, 14528, 16344, 16615, 18160, 19938, 20430, 21792, 26584, 27240, 29056, 29907, 32688, 33230, 36320, 39876, 40860, 43584, 49845, 53168, 54480, 58112, 59814, 65376, 66460, 72640, 79752, 81720, 87168, 99690, 106336, 108960, 119628, 130752, 132920, 145280, 149535, 159504, 163440, 174336, 199380, 212672, 217920, 239256, 261504, 265840, 290560, 299070, 319008, 326880, 398760, 425344, 435840, 478512, 523008, 531680, 598140, 638016, 653760, 754321, 797520, 850688, 871680, 957024, 1063360, 1196280, 1276032, 1307520, 1508642, 1595040, 1914048, 2126720, 2262963, 2392560, 2552064, 2615040, 3017284, 3190080, 3771605, 3828096, 4253440, 4525926, 4785120, 6034568, 6380160, 6788889, 7543210, 7656192, 9051852, 9570240, 11314815, 12069136, 12760320, 13577778, 15086420, 18103704, 19140480, 22629630, 24138272, 27155556, 30172840, 33944445, 36207408, 38280960, 45259260, 48276544, 54311112, 60345680, 67888890, 72414816, 90518520, 96553088, 108622224, 120691360, 135777780, 144829632, 181037040, 193106176, 217244448, 241382720, 271555560, 289659264, 362074080, 434488896, 482765440, 543111120, 579318528, 724148160, 868977792, 965530880, 1086222240, 1448296320, 1737955584, 2172444480, 2896592640, 4344888960, 8689777920]

約数ペア:

[(1, 8689777920), (2, 4344888960), (3, 2896592640), (4, 2172444480), (5, 1737955584), (6, 1448296320), (8, 1086222240), (9, 965530880), (10, 868977792), (12, 724148160), (15, 579318528), (16, 543111120), (18, 482765440), (20, 434488896), (24, 362074080), (30, 289659264), (32, 271555560), (36, 241382720), (40, 217244448), (45, 193106176), (48, 181037040), (60, 144829632), (64, 135777780), (72, 120691360), (80, 108622224), (90, 96553088), (96, 90518520), (120, 72414816), (128, 67888890), (144, 60345680), (160, 54311112), (180, 48276544), (192, 45259260), (227, 38280960), (240, 36207408), (256, 33944445), (288, 30172840), (320, 27155556), (360, 24138272), (384, 22629630), (454, 19140480), (480, 18103704), (576, 15086420), (640, 13577778), (681, 12760320), (720, 12069136), (768, 11314815), (908, 9570240), (960, 9051852), (1135, 7656192), (1152, 7543210), (1280, 6788889), (1362, 6380160), (1440, 6034568), (1816, 4785120), (1920, 4525926), (2043, 4253440), (2270, 3828096), (2304, 3771605), (2724, 3190080), (2880, 3017284), (3323, 2615040), (3405, 2552064), (3632, 2392560), (3840, 2262963), (4086, 2126720), (4540, 1914048), (5448, 1595040), (5760, 1508642), (6646, 1307520), (6810, 1276032), (7264, 1196280), (8172, 1063360), (9080, 957024), (9969, 871680), (10215, 850688), (10896, 797520), (11520, 754321), (13292, 653760), (13620, 638016), (14528, 598140), (16344, 531680), (16615, 523008), (18160, 478512), (19938, 435840), (20430, 425344), (21792, 398760), (26584, 326880), (27240, 319008), (29056, 299070), (29907, 290560), (32688, 265840), (33230, 261504), (36320, 239256), (39876, 217920), (40860, 212672), (43584, 199380), (49845, 174336), (53168, 163440), (54480, 159504), (58112, 149535), (59814, 145280), (65376, 132920), (66460, 130752), (72640, 119628), (79752, 108960), (81720, 106336), (87168, 99690)]