1422914880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{349}}^1$

素因数の和:537

約数の個数: 224

約数和(自身を含む): 4710988800

約数和(自身を除く): 3288073920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 137, 155, 160, 186, 192, 240, 248, 274, 310, 320, 349, 372, 411, 465, 480, 496, 548, 620, 685, 698, 744, 822, 930, 960, 992, 1047, 1096, 1240, 1370, 1396, 1488, 1644, 1745, 1860, 1984, 2055, 2094, 2192, 2480, 2740, 2792, 2976, 3288, 3490, 3720, 4110, 4188, 4247, 4384, 4960, 5235, 5480, 5584, 5952, 6576, 6980, 7440, 8220, 8376, 8494, 8768, 9920, 10470, 10819, 10960, 11168, 12741, 13152, 13960, 14880, 16440, 16752, 16988, 20940, 21235, 21638, 21920, 22336, 25482, 26304, 27920, 29760, 32457, 32880, 33504, 33976, 41880, 42470, 43276, 43840, 47813, 50964, 54095, 55840, 63705, 64914, 65760, 67008, 67952, 83760, 84940, 86552, 95626, 101928, 108190, 111680, 127410, 129828, 131520, 135904, 143439, 162285, 167520, 169880, 173104, 191252, 203856, 216380, 239065, 254820, 259656, 271808, 286878, 324570, 335040, 339760, 346208, 382504, 407712, 432760, 478130, 509640, 519312, 573756, 649140, 679520, 692416, 717195, 765008, 815424, 865520, 956260, 1019280, 1038624, 1147512, 1298280, 1359040, 1434390, 1482203, 1530016, 1731040, 1912520, 2038560, 2077248, 2295024, 2596560, 2868780, 2964406, 3060032, 3462080, 3825040, 4077120, 4446609, 4590048, 5193120, 5737560, 5928812, 7411015, 7650080, 8893218, 9180096, 10386240, 11475120, 11857624, 14822030, 15300160, 17786436, 22233045, 22950240, 23715248, 29644060, 35572872, 44466090, 45900480, 47430496, 59288120, 71145744, 88932180, 94860992, 118576240, 142291488, 177864360, 237152480, 284582976, 355728720, 474304960, 711457440, 1422914880]

約数ペア:

[(1, 1422914880), (2, 711457440), (3, 474304960), (4, 355728720), (5, 284582976), (6, 237152480), (8, 177864360), (10, 142291488), (12, 118576240), (15, 94860992), (16, 88932180), (20, 71145744), (24, 59288120), (30, 47430496), (31, 45900480), (32, 44466090), (40, 35572872), (48, 29644060), (60, 23715248), (62, 22950240), (64, 22233045), (80, 17786436), (93, 15300160), (96, 14822030), (120, 11857624), (124, 11475120), (137, 10386240), (155, 9180096), (160, 8893218), (186, 7650080), (192, 7411015), (240, 5928812), (248, 5737560), (274, 5193120), (310, 4590048), (320, 4446609), (349, 4077120), (372, 3825040), (411, 3462080), (465, 3060032), (480, 2964406), (496, 2868780), (548, 2596560), (620, 2295024), (685, 2077248), (698, 2038560), (744, 1912520), (822, 1731040), (930, 1530016), (960, 1482203), (992, 1434390), (1047, 1359040), (1096, 1298280), (1240, 1147512), (1370, 1038624), (1396, 1019280), (1488, 956260), (1644, 865520), (1745, 815424), (1860, 765008), (1984, 717195), (2055, 692416), (2094, 679520), (2192, 649140), (2480, 573756), (2740, 519312), (2792, 509640), (2976, 478130), (3288, 432760), (3490, 407712), (3720, 382504), (4110, 346208), (4188, 339760), (4247, 335040), (4384, 324570), (4960, 286878), (5235, 271808), (5480, 259656), (5584, 254820), (5952, 239065), (6576, 216380), (6980, 203856), (7440, 191252), (8220, 173104), (8376, 169880), (8494, 167520), (8768, 162285), (9920, 143439), (10470, 135904), (10819, 131520), (10960, 129828), (11168, 127410), (12741, 111680), (13152, 108190), (13960, 101928), (14880, 95626), (16440, 86552), (16752, 84940), (16988, 83760), (20940, 67952), (21235, 67008), (21638, 65760), (21920, 64914), (22336, 63705), (25482, 55840), (26304, 54095), (27920, 50964), (29760, 47813), (32457, 43840), (32880, 43276), (33504, 42470), (33976, 41880)]