9943799040

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{123311}}^1$

素因数の和:123345

約数の個数: 216

約数和(自身を含む): 39319757568

約数和(自身を除く): 29375958528

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1120, 1152, 1260, 1280, 1344, 1440, 1680, 1792, 1920, 2016, 2240, 2304, 2520, 2688, 2880, 3360, 3840, 4032, 4480, 5040, 5376, 5760, 6720, 8064, 8960, 10080, 11520, 13440, 16128, 20160, 26880, 40320, 80640, 123311, 246622, 369933, 493244, 616555, 739866, 863177, 986488, 1109799, 1233110, 1479732, 1726354, 1849665, 1972976, 2219598, 2466220, 2589531, 2959464, 3452708, 3699330, 3945952, 4315885, 4439196, 4932440, 5179062, 5548995, 5918928, 6905416, 7398660, 7768593, 7891904, 8631770, 8878392, 9864880, 10358124, 11097990, 11837856, 12947655, 13810832, 14797320, 15537186, 15783808, 17263540, 17756784, 19729760, 20716248, 22195980, 23675712, 25895310, 27621664, 29594640, 31074372, 31567616, 34527080, 35513568, 38842965, 39459520, 41432496, 44391960, 47351424, 51790620, 55243328, 59189280, 62148744, 69054160, 71027136, 77685930, 78919040, 82864992, 88783920, 94702848, 103581240, 110486656, 118378560, 124297488, 138108320, 142054272, 155371860, 157838080, 165729984, 177567840, 207162480, 220973312, 236757120, 248594976, 276216640, 284108544, 310743720, 331459968, 355135680, 414324960, 473514240, 497189952, 552433280, 621487440, 662919936, 710271360, 828649920, 994379904, 1104866560, 1242974880, 1420542720, 1657299840, 1988759808, 2485949760, 3314599680, 4971899520, 9943799040]

約数ペア:

[(1, 9943799040), (2, 4971899520), (3, 3314599680), (4, 2485949760), (5, 1988759808), (6, 1657299840), (7, 1420542720), (8, 1242974880), (9, 1104866560), (10, 994379904), (12, 828649920), (14, 710271360), (15, 662919936), (16, 621487440), (18, 552433280), (20, 497189952), (21, 473514240), (24, 414324960), (28, 355135680), (30, 331459968), (32, 310743720), (35, 284108544), (36, 276216640), (40, 248594976), (42, 236757120), (45, 220973312), (48, 207162480), (56, 177567840), (60, 165729984), (63, 157838080), (64, 155371860), (70, 142054272), (72, 138108320), (80, 124297488), (84, 118378560), (90, 110486656), (96, 103581240), (105, 94702848), (112, 88783920), (120, 82864992), (126, 78919040), (128, 77685930), (140, 71027136), (144, 69054160), (160, 62148744), (168, 59189280), (180, 55243328), (192, 51790620), (210, 47351424), (224, 44391960), (240, 41432496), (252, 39459520), (256, 38842965), (280, 35513568), (288, 34527080), (315, 31567616), (320, 31074372), (336, 29594640), (360, 27621664), (384, 25895310), (420, 23675712), (448, 22195980), (480, 20716248), (504, 19729760), (560, 17756784), (576, 17263540), (630, 15783808), (640, 15537186), (672, 14797320), (720, 13810832), (768, 12947655), (840, 11837856), (896, 11097990), (960, 10358124), (1008, 9864880), (1120, 8878392), (1152, 8631770), (1260, 7891904), (1280, 7768593), (1344, 7398660), (1440, 6905416), (1680, 5918928), (1792, 5548995), (1920, 5179062), (2016, 4932440), (2240, 4439196), (2304, 4315885), (2520, 3945952), (2688, 3699330), (2880, 3452708), (3360, 2959464), (3840, 2589531), (4032, 2466220), (4480, 2219598), (5040, 1972976), (5376, 1849665), (5760, 1726354), (6720, 1479732), (8064, 1233110), (8960, 1109799), (10080, 986488), (11520, 863177), (13440, 739866), (16128, 616555), (20160, 493244), (26880, 369933), (40320, 246622), (80640, 123311)]