682640640

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5387}}^1$

素因数の和:5425

約数の個数: 216

約数和(自身を含む): 2577058848

約数和(自身を除く): 1894418208

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 256, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 528, 576, 640, 660, 704, 720, 768, 792, 880, 960, 990, 1056, 1152, 1280, 1320, 1408, 1440, 1584, 1760, 1920, 1980, 2112, 2304, 2640, 2816, 2880, 3168, 3520, 3840, 3960, 4224, 5280, 5387, 5760, 6336, 7040, 7920, 8448, 10560, 10774, 11520, 12672, 14080, 15840, 16161, 21120, 21548, 25344, 26935, 31680, 32322, 42240, 43096, 48483, 53870, 59257, 63360, 64644, 80805, 86192, 96966, 107740, 118514, 126720, 129288, 161610, 172384, 177771, 193932, 215480, 237028, 242415, 258576, 296285, 323220, 344768, 355542, 387864, 430960, 474056, 484830, 517152, 533313, 592570, 646440, 689536, 711084, 775728, 861920, 888855, 948112, 969660, 1034304, 1066626, 1185140, 1292880, 1379072, 1422168, 1551456, 1723840, 1777710, 1896224, 1939320, 2068608, 2133252, 2370280, 2585760, 2666565, 2844336, 3102912, 3447680, 3555420, 3792448, 3878640, 4137216, 4266504, 4740560, 5171520, 5333130, 5688672, 6205824, 6895360, 7110840, 7584896, 7757280, 8533008, 9481120, 10343040, 10666260, 11377344, 12411648, 14221680, 15169792, 15514560, 17066016, 18962240, 20686080, 21332520, 22754688, 28443360, 31029120, 34132032, 37924480, 42665040, 45509376, 56886720, 62058240, 68264064, 75848960, 85330080, 113773440, 136528128, 170660160, 227546880, 341320320, 682640640]

約数ペア:

[(1, 682640640), (2, 341320320), (3, 227546880), (4, 170660160), (5, 136528128), (6, 113773440), (8, 85330080), (9, 75848960), (10, 68264064), (11, 62058240), (12, 56886720), (15, 45509376), (16, 42665040), (18, 37924480), (20, 34132032), (22, 31029120), (24, 28443360), (30, 22754688), (32, 21332520), (33, 20686080), (36, 18962240), (40, 17066016), (44, 15514560), (45, 15169792), (48, 14221680), (55, 12411648), (60, 11377344), (64, 10666260), (66, 10343040), (72, 9481120), (80, 8533008), (88, 7757280), (90, 7584896), (96, 7110840), (99, 6895360), (110, 6205824), (120, 5688672), (128, 5333130), (132, 5171520), (144, 4740560), (160, 4266504), (165, 4137216), (176, 3878640), (180, 3792448), (192, 3555420), (198, 3447680), (220, 3102912), (240, 2844336), (256, 2666565), (264, 2585760), (288, 2370280), (320, 2133252), (330, 2068608), (352, 1939320), (360, 1896224), (384, 1777710), (396, 1723840), (440, 1551456), (480, 1422168), (495, 1379072), (528, 1292880), (576, 1185140), (640, 1066626), (660, 1034304), (704, 969660), (720, 948112), (768, 888855), (792, 861920), (880, 775728), (960, 711084), (990, 689536), (1056, 646440), (1152, 592570), (1280, 533313), (1320, 517152), (1408, 484830), (1440, 474056), (1584, 430960), (1760, 387864), (1920, 355542), (1980, 344768), (2112, 323220), (2304, 296285), (2640, 258576), (2816, 242415), (2880, 237028), (3168, 215480), (3520, 193932), (3840, 177771), (3960, 172384), (4224, 161610), (5280, 129288), (5387, 126720), (5760, 118514), (6336, 107740), (7040, 96966), (7920, 86192), (8448, 80805), (10560, 64644), (10774, 63360), (11520, 59257), (12672, 53870), (14080, 48483), (15840, 43096), (16161, 42240), (21120, 32322), (21548, 31680), (25344, 26935)]