1443996960

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{22619}}^1$

素因数の和:22663

約数の個数: 192

約数和(自身を含む): 5472230400

約数和(自身を除く): 4028233440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 133, 140, 152, 160, 168, 190, 210, 224, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 480, 532, 560, 570, 608, 665, 672, 760, 798, 840, 912, 1064, 1120, 1140, 1330, 1520, 1596, 1680, 1824, 1995, 2128, 2280, 2660, 3040, 3192, 3360, 3990, 4256, 4560, 5320, 6384, 7980, 9120, 10640, 12768, 15960, 21280, 22619, 31920, 45238, 63840, 67857, 90476, 113095, 135714, 158333, 180952, 226190, 271428, 316666, 339285, 361904, 429761, 452380, 474999, 542856, 633332, 678570, 723808, 791665, 859522, 904760, 949998, 1085712, 1266664, 1289283, 1357140, 1583330, 1719044, 1809520, 1899996, 2148805, 2171424, 2374995, 2533328, 2578566, 2714280, 3008327, 3166660, 3438088, 3619040, 3799992, 4297610, 4749990, 5066656, 5157132, 5428560, 6016654, 6333320, 6446415, 6876176, 7599984, 8595220, 9024981, 9499980, 10314264, 10857120, 12033308, 12666640, 12892830, 13752352, 15041635, 15199968, 17190440, 18049962, 18999960, 20628528, 24066616, 25333280, 25785660, 30083270, 34380880, 36099924, 37999920, 41257056, 45124905, 48133232, 51571320, 60166540, 68761760, 72199848, 75999840, 90249810, 96266464, 103142640, 120333080, 144399696, 180499620, 206285280, 240666160, 288799392, 360999240, 481332320, 721998480, 1443996960]

約数ペア:

[(1, 1443996960), (2, 721998480), (3, 481332320), (4, 360999240), (5, 288799392), (6, 240666160), (7, 206285280), (8, 180499620), (10, 144399696), (12, 120333080), (14, 103142640), (15, 96266464), (16, 90249810), (19, 75999840), (20, 72199848), (21, 68761760), (24, 60166540), (28, 51571320), (30, 48133232), (32, 45124905), (35, 41257056), (38, 37999920), (40, 36099924), (42, 34380880), (48, 30083270), (56, 25785660), (57, 25333280), (60, 24066616), (70, 20628528), (76, 18999960), (80, 18049962), (84, 17190440), (95, 15199968), (96, 15041635), (105, 13752352), (112, 12892830), (114, 12666640), (120, 12033308), (133, 10857120), (140, 10314264), (152, 9499980), (160, 9024981), (168, 8595220), (190, 7599984), (210, 6876176), (224, 6446415), (228, 6333320), (240, 6016654), (266, 5428560), (280, 5157132), (285, 5066656), (304, 4749990), (336, 4297610), (380, 3799992), (399, 3619040), (420, 3438088), (456, 3166660), (480, 3008327), (532, 2714280), (560, 2578566), (570, 2533328), (608, 2374995), (665, 2171424), (672, 2148805), (760, 1899996), (798, 1809520), (840, 1719044), (912, 1583330), (1064, 1357140), (1120, 1289283), (1140, 1266664), (1330, 1085712), (1520, 949998), (1596, 904760), (1680, 859522), (1824, 791665), (1995, 723808), (2128, 678570), (2280, 633332), (2660, 542856), (3040, 474999), (3192, 452380), (3360, 429761), (3990, 361904), (4256, 339285), (4560, 316666), (5320, 271428), (6384, 226190), (7980, 180952), (9120, 158333), (10640, 135714), (12768, 113095), (15960, 90476), (21280, 67857), (22619, 63840), (31920, 45238)]