868932480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1123}}^1$

素因数の和:1189

約数の個数: 256

約数和(自身を含む): 3081738240

約数和(自身を除く): 2212805760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 32, 39, 40, 48, 52, 60, 62, 64, 65, 78, 80, 93, 96, 104, 120, 124, 128, 130, 155, 156, 160, 186, 192, 195, 208, 240, 248, 260, 310, 312, 320, 372, 384, 390, 403, 416, 465, 480, 496, 520, 620, 624, 640, 744, 780, 806, 832, 930, 960, 992, 1040, 1123, 1209, 1240, 1248, 1488, 1560, 1612, 1664, 1860, 1920, 1984, 2015, 2080, 2246, 2418, 2480, 2496, 2976, 3120, 3224, 3369, 3720, 3968, 4030, 4160, 4492, 4836, 4960, 4992, 5615, 5952, 6045, 6240, 6448, 6738, 7440, 8060, 8320, 8984, 9672, 9920, 11230, 11904, 12090, 12480, 12896, 13476, 14599, 14880, 16120, 16845, 17968, 19344, 19840, 22460, 24180, 24960, 25792, 26952, 29198, 29760, 32240, 33690, 34813, 35936, 38688, 43797, 44920, 48360, 51584, 53904, 58396, 59520, 64480, 67380, 69626, 71872, 72995, 77376, 87594, 89840, 96720, 104439, 107808, 116792, 128960, 134760, 139252, 143744, 145990, 154752, 174065, 175188, 179680, 193440, 208878, 215616, 218985, 233584, 257920, 269520, 278504, 291980, 348130, 350376, 359360, 386880, 417756, 431232, 437970, 452569, 467168, 522195, 539040, 557008, 583960, 696260, 700752, 718720, 773760, 835512, 875940, 905138, 934336, 1044390, 1078080, 1114016, 1167920, 1357707, 1392520, 1401504, 1671024, 1751880, 1810276, 1868672, 2088780, 2156160, 2228032, 2262845, 2335840, 2715414, 2785040, 2803008, 3342048, 3503760, 3620552, 4177560, 4456064, 4525690, 4671680, 5430828, 5570080, 5606016, 6684096, 6788535, 7007520, 7241104, 8355120, 9051380, 9343360, 10861656, 11140160, 13368192, 13577070, 14015040, 14482208, 16710240, 18102760, 21723312, 22280320, 27154140, 28030080, 28964416, 33420480, 36205520, 43446624, 54308280, 57928832, 66840960, 72411040, 86893248, 108616560, 144822080, 173786496, 217233120, 289644160, 434466240, 868932480]

約数ペア:

[(1, 868932480), (2, 434466240), (3, 289644160), (4, 217233120), (5, 173786496), (6, 144822080), (8, 108616560), (10, 86893248), (12, 72411040), (13, 66840960), (15, 57928832), (16, 54308280), (20, 43446624), (24, 36205520), (26, 33420480), (30, 28964416), (31, 28030080), (32, 27154140), (39, 22280320), (40, 21723312), (48, 18102760), (52, 16710240), (60, 14482208), (62, 14015040), (64, 13577070), (65, 13368192), (78, 11140160), (80, 10861656), (93, 9343360), (96, 9051380), (104, 8355120), (120, 7241104), (124, 7007520), (128, 6788535), (130, 6684096), (155, 5606016), (156, 5570080), (160, 5430828), (186, 4671680), (192, 4525690), (195, 4456064), (208, 4177560), (240, 3620552), (248, 3503760), (260, 3342048), (310, 2803008), (312, 2785040), (320, 2715414), (372, 2335840), (384, 2262845), (390, 2228032), (403, 2156160), (416, 2088780), (465, 1868672), (480, 1810276), (496, 1751880), (520, 1671024), (620, 1401504), (624, 1392520), (640, 1357707), (744, 1167920), (780, 1114016), (806, 1078080), (832, 1044390), (930, 934336), (960, 905138), (992, 875940), (1040, 835512), (1123, 773760), (1209, 718720), (1240, 700752), (1248, 696260), (1488, 583960), (1560, 557008), (1612, 539040), (1664, 522195), (1860, 467168), (1920, 452569), (1984, 437970), (2015, 431232), (2080, 417756), (2246, 386880), (2418, 359360), (2480, 350376), (2496, 348130), (2976, 291980), (3120, 278504), (3224, 269520), (3369, 257920), (3720, 233584), (3968, 218985), (4030, 215616), (4160, 208878), (4492, 193440), (4836, 179680), (4960, 175188), (4992, 174065), (5615, 154752), (5952, 145990), (6045, 143744), (6240, 139252), (6448, 134760), (6738, 128960), (7440, 116792), (8060, 107808), (8320, 104439), (8984, 96720), (9672, 89840), (9920, 87594), (11230, 77376), (11904, 72995), (12090, 71872), (12480, 69626), (12896, 67380), (13476, 64480), (14599, 59520), (14880, 58396), (16120, 53904), (16845, 51584), (17968, 48360), (19344, 44920), (19840, 43797), (22460, 38688), (24180, 35936), (24960, 34813), (25792, 33690), (26952, 32240), (29198, 29760)]