99679680

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:248

約数の個数: 224

約数和(自身を含む): 358444800

約数和(自身を除く): 258765120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 83, 90, 96, 108, 120, 135, 139, 144, 160, 166, 180, 192, 216, 240, 249, 270, 278, 288, 320, 332, 360, 415, 417, 432, 480, 498, 540, 556, 576, 664, 695, 720, 747, 830, 834, 864, 960, 996, 1080, 1112, 1245, 1251, 1328, 1390, 1440, 1494, 1660, 1668, 1728, 1992, 2085, 2160, 2224, 2241, 2490, 2502, 2656, 2780, 2880, 2988, 3320, 3336, 3735, 3753, 3984, 4170, 4320, 4448, 4482, 4980, 5004, 5312, 5560, 5976, 6255, 6640, 6672, 7470, 7506, 7968, 8340, 8640, 8896, 8964, 9960, 10008, 11120, 11205, 11537, 11952, 12510, 13280, 13344, 14940, 15012, 15936, 16680, 17928, 18765, 19920, 20016, 22240, 22410, 23074, 23904, 25020, 26560, 26688, 29880, 30024, 33360, 34611, 35856, 37530, 39840, 40032, 44480, 44820, 46148, 47808, 50040, 57685, 59760, 60048, 66720, 69222, 71712, 75060, 79680, 80064, 89640, 92296, 100080, 103833, 115370, 119520, 120096, 133440, 138444, 143424, 150120, 173055, 179280, 184592, 200160, 207666, 230740, 239040, 240192, 276888, 300240, 311499, 346110, 358560, 369184, 400320, 415332, 461480, 519165, 553776, 600480, 622998, 692220, 717120, 738368, 830664, 922960, 1038330, 1107552, 1200960, 1245996, 1384440, 1557495, 1661328, 1845920, 2076660, 2215104, 2491992, 2768880, 3114990, 3322656, 3691840, 4153320, 4983984, 5537760, 6229980, 6645312, 8306640, 9967968, 11075520, 12459960, 16613280, 19935936, 24919920, 33226560, 49839840, 99679680]

約数ペア:

[(1, 99679680), (2, 49839840), (3, 33226560), (4, 24919920), (5, 19935936), (6, 16613280), (8, 12459960), (9, 11075520), (10, 9967968), (12, 8306640), (15, 6645312), (16, 6229980), (18, 5537760), (20, 4983984), (24, 4153320), (27, 3691840), (30, 3322656), (32, 3114990), (36, 2768880), (40, 2491992), (45, 2215104), (48, 2076660), (54, 1845920), (60, 1661328), (64, 1557495), (72, 1384440), (80, 1245996), (83, 1200960), (90, 1107552), (96, 1038330), (108, 922960), (120, 830664), (135, 738368), (139, 717120), (144, 692220), (160, 622998), (166, 600480), (180, 553776), (192, 519165), (216, 461480), (240, 415332), (249, 400320), (270, 369184), (278, 358560), (288, 346110), (320, 311499), (332, 300240), (360, 276888), (415, 240192), (417, 239040), (432, 230740), (480, 207666), (498, 200160), (540, 184592), (556, 179280), (576, 173055), (664, 150120), (695, 143424), (720, 138444), (747, 133440), (830, 120096), (834, 119520), (864, 115370), (960, 103833), (996, 100080), (1080, 92296), (1112, 89640), (1245, 80064), (1251, 79680), (1328, 75060), (1390, 71712), (1440, 69222), (1494, 66720), (1660, 60048), (1668, 59760), (1728, 57685), (1992, 50040), (2085, 47808), (2160, 46148), (2224, 44820), (2241, 44480), (2490, 40032), (2502, 39840), (2656, 37530), (2780, 35856), (2880, 34611), (2988, 33360), (3320, 30024), (3336, 29880), (3735, 26688), (3753, 26560), (3984, 25020), (4170, 23904), (4320, 23074), (4448, 22410), (4482, 22240), (4980, 20016), (5004, 19920), (5312, 18765), (5560, 17928), (5976, 16680), (6255, 15936), (6640, 15012), (6672, 14940), (7470, 13344), (7506, 13280), (7968, 12510), (8340, 11952), (8640, 11537), (8896, 11205), (8964, 11120), (9960, 10008)]