9871946880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{1097}}^1$

素因数の和:1271

約数の個数: 256

約数和(自身を含む): 32523638400

約数和(自身を除く): 22651691520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 109, 120, 128, 129, 160, 172, 192, 215, 218, 240, 258, 320, 327, 344, 384, 430, 436, 480, 516, 545, 640, 645, 654, 688, 860, 872, 960, 1032, 1090, 1097, 1290, 1308, 1376, 1635, 1720, 1744, 1920, 2064, 2180, 2194, 2580, 2616, 2752, 3270, 3291, 3440, 3488, 4128, 4360, 4388, 4687, 5160, 5232, 5485, 5504, 6540, 6582, 6880, 6976, 8256, 8720, 8776, 9374, 10320, 10464, 10970, 13080, 13164, 13760, 13952, 14061, 16455, 16512, 17440, 17552, 18748, 20640, 20928, 21940, 23435, 26160, 26328, 27520, 28122, 32910, 34880, 35104, 37496, 41280, 41856, 43880, 46870, 47171, 52320, 52656, 56244, 65820, 69760, 70208, 70305, 74992, 82560, 87760, 93740, 94342, 104640, 105312, 112488, 119573, 131640, 140416, 140610, 141513, 149984, 175520, 187480, 188684, 209280, 210624, 224976, 235855, 239146, 263280, 281220, 283026, 299968, 351040, 358719, 374960, 377368, 421248, 449952, 471710, 478292, 526560, 562440, 566052, 597865, 599936, 702080, 707565, 717438, 749920, 754736, 899904, 943420, 956584, 1053120, 1124880, 1132104, 1195730, 1415130, 1434876, 1499840, 1509472, 1793595, 1799808, 1886840, 1913168, 2106240, 2249760, 2264208, 2391460, 2830260, 2869752, 2999680, 3018944, 3587190, 3773680, 3826336, 4499520, 4528416, 4782920, 5141639, 5660520, 5739504, 6037888, 7174380, 7547360, 7652672, 8999040, 9056832, 9565840, 10283278, 11321040, 11479008, 14348760, 15094720, 15305344, 15424917, 18113664, 19131680, 20566556, 22642080, 22958016, 25708195, 28697520, 30189440, 30849834, 38263360, 41133112, 45284160, 45916032, 51416390, 57395040, 61699668, 76526720, 77124585, 82266224, 90568320, 102832780, 114790080, 123399336, 154249170, 164532448, 205665560, 229580160, 246798672, 308498340, 329064896, 411331120, 493597344, 616996680, 658129792, 822662240, 987194688, 1233993360, 1645324480, 1974389376, 2467986720, 3290648960, 4935973440, 9871946880]

約数ペア:

[(1, 9871946880), (2, 4935973440), (3, 3290648960), (4, 2467986720), (5, 1974389376), (6, 1645324480), (8, 1233993360), (10, 987194688), (12, 822662240), (15, 658129792), (16, 616996680), (20, 493597344), (24, 411331120), (30, 329064896), (32, 308498340), (40, 246798672), (43, 229580160), (48, 205665560), (60, 164532448), (64, 154249170), (80, 123399336), (86, 114790080), (96, 102832780), (109, 90568320), (120, 82266224), (128, 77124585), (129, 76526720), (160, 61699668), (172, 57395040), (192, 51416390), (215, 45916032), (218, 45284160), (240, 41133112), (258, 38263360), (320, 30849834), (327, 30189440), (344, 28697520), (384, 25708195), (430, 22958016), (436, 22642080), (480, 20566556), (516, 19131680), (545, 18113664), (640, 15424917), (645, 15305344), (654, 15094720), (688, 14348760), (860, 11479008), (872, 11321040), (960, 10283278), (1032, 9565840), (1090, 9056832), (1097, 8999040), (1290, 7652672), (1308, 7547360), (1376, 7174380), (1635, 6037888), (1720, 5739504), (1744, 5660520), (1920, 5141639), (2064, 4782920), (2180, 4528416), (2194, 4499520), (2580, 3826336), (2616, 3773680), (2752, 3587190), (3270, 3018944), (3291, 2999680), (3440, 2869752), (3488, 2830260), (4128, 2391460), (4360, 2264208), (4388, 2249760), (4687, 2106240), (5160, 1913168), (5232, 1886840), (5485, 1799808), (5504, 1793595), (6540, 1509472), (6582, 1499840), (6880, 1434876), (6976, 1415130), (8256, 1195730), (8720, 1132104), (8776, 1124880), (9374, 1053120), (10320, 956584), (10464, 943420), (10970, 899904), (13080, 754736), (13164, 749920), (13760, 717438), (13952, 707565), (14061, 702080), (16455, 599936), (16512, 597865), (17440, 566052), (17552, 562440), (18748, 526560), (20640, 478292), (20928, 471710), (21940, 449952), (23435, 421248), (26160, 377368), (26328, 374960), (27520, 358719), (28122, 351040), (32910, 299968), (34880, 283026), (35104, 281220), (37496, 263280), (41280, 239146), (41856, 235855), (43880, 224976), (46870, 210624), (47171, 209280), (52320, 188684), (52656, 187480), (56244, 175520), (65820, 149984), (69760, 141513), (70208, 140610), (70305, 140416), (74992, 131640), (82560, 119573), (87760, 112488), (93740, 105312), (94342, 104640)]