61397114880

素因数分解:

$2^{13}\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{8191}}^1$

素因数の和:8286

約数の個数: 224

約数和(自身を含む): 199703789568

約数和(自身を除く): 138306674688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 64, 80, 96, 120, 122, 128, 160, 183, 192, 240, 244, 256, 305, 320, 366, 384, 480, 488, 512, 610, 640, 732, 768, 915, 960, 976, 1024, 1220, 1280, 1464, 1536, 1830, 1920, 1952, 2048, 2440, 2560, 2928, 3072, 3660, 3840, 3904, 4096, 4880, 5120, 5856, 6144, 7320, 7680, 7808, 8191, 8192, 9760, 10240, 11712, 12288, 14640, 15360, 15616, 16382, 19520, 20480, 23424, 24573, 24576, 29280, 30720, 31232, 32764, 39040, 40955, 40960, 46848, 49146, 58560, 61440, 62464, 65528, 78080, 81910, 93696, 98292, 117120, 122865, 122880, 124928, 131056, 156160, 163820, 187392, 196584, 234240, 245730, 249856, 262112, 312320, 327640, 374784, 393168, 468480, 491460, 499651, 499712, 524224, 624640, 655280, 749568, 786336, 936960, 982920, 999302, 1048448, 1249280, 1310560, 1498953, 1499136, 1572672, 1873920, 1965840, 1998604, 2096896, 2498255, 2498560, 2621120, 2997906, 3145344, 3747840, 3931680, 3997208, 4193792, 4996510, 5242240, 5995812, 6290688, 7494765, 7495680, 7863360, 7994416, 8387584, 9993020, 10484480, 11991624, 12581376, 14989530, 15726720, 15988832, 16775168, 19986040, 20968960, 23983248, 25162752, 29979060, 31453440, 31977664, 33550336, 39972080, 41937920, 47966496, 50325504, 59958120, 62906880, 63955328, 67100672, 79944160, 83875840, 95932992, 100651008, 119916240, 125813760, 127910656, 159888320, 167751680, 191865984, 201302016, 239832480, 251627520, 255821312, 319776640, 335503360, 383731968, 479664960, 503255040, 511642624, 639553280, 767463936, 959329920, 1006510080, 1023285248, 1279106560, 1534927872, 1918659840, 2046570496, 2558213120, 3069855744, 3837319680, 4093140992, 5116426240, 6139711488, 7674639360, 10232852480, 12279422976, 15349278720, 20465704960, 30698557440, 61397114880]

約数ペア:

[(1, 61397114880), (2, 30698557440), (3, 20465704960), (4, 15349278720), (5, 12279422976), (6, 10232852480), (8, 7674639360), (10, 6139711488), (12, 5116426240), (15, 4093140992), (16, 3837319680), (20, 3069855744), (24, 2558213120), (30, 2046570496), (32, 1918659840), (40, 1534927872), (48, 1279106560), (60, 1023285248), (61, 1006510080), (64, 959329920), (80, 767463936), (96, 639553280), (120, 511642624), (122, 503255040), (128, 479664960), (160, 383731968), (183, 335503360), (192, 319776640), (240, 255821312), (244, 251627520), (256, 239832480), (305, 201302016), (320, 191865984), (366, 167751680), (384, 159888320), (480, 127910656), (488, 125813760), (512, 119916240), (610, 100651008), (640, 95932992), (732, 83875840), (768, 79944160), (915, 67100672), (960, 63955328), (976, 62906880), (1024, 59958120), (1220, 50325504), (1280, 47966496), (1464, 41937920), (1536, 39972080), (1830, 33550336), (1920, 31977664), (1952, 31453440), (2048, 29979060), (2440, 25162752), (2560, 23983248), (2928, 20968960), (3072, 19986040), (3660, 16775168), (3840, 15988832), (3904, 15726720), (4096, 14989530), (4880, 12581376), (5120, 11991624), (5856, 10484480), (6144, 9993020), (7320, 8387584), (7680, 7994416), (7808, 7863360), (8191, 7495680), (8192, 7494765), (9760, 6290688), (10240, 5995812), (11712, 5242240), (12288, 4996510), (14640, 4193792), (15360, 3997208), (15616, 3931680), (16382, 3747840), (19520, 3145344), (20480, 2997906), (23424, 2621120), (24573, 2498560), (24576, 2498255), (29280, 2096896), (30720, 1998604), (31232, 1965840), (32764, 1873920), (39040, 1572672), (40955, 1499136), (40960, 1498953), (46848, 1310560), (49146, 1249280), (58560, 1048448), (61440, 999302), (62464, 982920), (65528, 936960), (78080, 786336), (81910, 749568), (93696, 655280), (98292, 624640), (117120, 524224), (122865, 499712), (122880, 499651), (124928, 491460), (131056, 468480), (156160, 393168), (163820, 374784), (187392, 327640), (196584, 312320), (234240, 262112), (245730, 249856)]