4439009280

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{631}}^1$

素因数の和:890

約数の個数: 192

約数和(自身を含む): 14285980800

約数和(自身を除く): 9846971520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 229, 240, 256, 320, 384, 458, 480, 512, 631, 640, 687, 768, 916, 960, 1024, 1145, 1262, 1280, 1374, 1536, 1832, 1893, 1920, 2048, 2290, 2524, 2560, 2748, 3072, 3155, 3435, 3664, 3786, 3840, 4580, 5048, 5120, 5496, 6144, 6310, 6870, 7328, 7572, 7680, 9160, 9465, 10096, 10240, 10992, 12620, 13740, 14656, 15144, 15360, 18320, 18930, 20192, 21984, 25240, 27480, 29312, 30288, 30720, 36640, 37860, 40384, 43968, 50480, 54960, 58624, 60576, 73280, 75720, 80768, 87936, 100960, 109920, 117248, 121152, 144499, 146560, 151440, 161536, 175872, 201920, 219840, 234496, 242304, 288998, 293120, 302880, 323072, 351744, 403840, 433497, 439680, 468992, 484608, 577996, 586240, 605760, 646144, 703488, 722495, 807680, 866994, 879360, 969216, 1155992, 1172480, 1211520, 1292288, 1406976, 1444990, 1615360, 1733988, 1758720, 1938432, 2167485, 2311984, 2344960, 2423040, 2889980, 3230720, 3467976, 3517440, 3876864, 4334970, 4623968, 4846080, 5779960, 6461440, 6935952, 7034880, 8669940, 9247936, 9692160, 11559920, 13871904, 17339880, 18495872, 19384320, 23119840, 27743808, 34679760, 36991744, 46239680, 55487616, 69359520, 73983488, 92479360, 110975232, 138719040, 147966976, 184958720, 221950464, 277438080, 295933952, 369917440, 443900928, 554876160, 739834880, 887801856, 1109752320, 1479669760, 2219504640, 4439009280]

約数ペア:

[(1, 4439009280), (2, 2219504640), (3, 1479669760), (4, 1109752320), (5, 887801856), (6, 739834880), (8, 554876160), (10, 443900928), (12, 369917440), (15, 295933952), (16, 277438080), (20, 221950464), (24, 184958720), (30, 147966976), (32, 138719040), (40, 110975232), (48, 92479360), (60, 73983488), (64, 69359520), (80, 55487616), (96, 46239680), (120, 36991744), (128, 34679760), (160, 27743808), (192, 23119840), (229, 19384320), (240, 18495872), (256, 17339880), (320, 13871904), (384, 11559920), (458, 9692160), (480, 9247936), (512, 8669940), (631, 7034880), (640, 6935952), (687, 6461440), (768, 5779960), (916, 4846080), (960, 4623968), (1024, 4334970), (1145, 3876864), (1262, 3517440), (1280, 3467976), (1374, 3230720), (1536, 2889980), (1832, 2423040), (1893, 2344960), (1920, 2311984), (2048, 2167485), (2290, 1938432), (2524, 1758720), (2560, 1733988), (2748, 1615360), (3072, 1444990), (3155, 1406976), (3435, 1292288), (3664, 1211520), (3786, 1172480), (3840, 1155992), (4580, 969216), (5048, 879360), (5120, 866994), (5496, 807680), (6144, 722495), (6310, 703488), (6870, 646144), (7328, 605760), (7572, 586240), (7680, 577996), (9160, 484608), (9465, 468992), (10096, 439680), (10240, 433497), (10992, 403840), (12620, 351744), (13740, 323072), (14656, 302880), (15144, 293120), (15360, 288998), (18320, 242304), (18930, 234496), (20192, 219840), (21984, 201920), (25240, 175872), (27480, 161536), (29312, 151440), (30288, 146560), (30720, 144499), (36640, 121152), (37860, 117248), (40384, 109920), (43968, 100960), (50480, 87936), (54960, 80768), (58624, 75720), (60576, 73280)]