39045120

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:102

約数の個数: 192

約数和(自身を含む): 132088320

約数和(自身を除く): 93043200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 41, 48, 60, 62, 64, 80, 82, 93, 96, 120, 123, 124, 128, 155, 160, 164, 186, 192, 205, 240, 246, 248, 256, 310, 320, 328, 372, 384, 410, 465, 480, 492, 496, 512, 615, 620, 640, 656, 744, 768, 820, 930, 960, 984, 992, 1024, 1230, 1240, 1271, 1280, 1312, 1488, 1536, 1640, 1860, 1920, 1968, 1984, 2048, 2460, 2480, 2542, 2560, 2624, 2976, 3072, 3280, 3720, 3813, 3840, 3936, 3968, 4920, 4960, 5084, 5120, 5248, 5952, 6144, 6355, 6560, 7440, 7626, 7680, 7872, 7936, 9840, 9920, 10168, 10240, 10496, 11904, 12710, 13120, 14880, 15252, 15360, 15744, 15872, 19065, 19680, 19840, 20336, 20992, 23808, 25420, 26240, 29760, 30504, 30720, 31488, 31744, 38130, 39360, 39680, 40672, 41984, 47616, 50840, 52480, 59520, 61008, 62976, 63488, 76260, 78720, 79360, 81344, 83968, 95232, 101680, 104960, 119040, 122016, 125952, 152520, 157440, 158720, 162688, 190464, 203360, 209920, 238080, 244032, 251904, 305040, 314880, 317440, 325376, 406720, 419840, 476160, 488064, 610080, 629760, 650752, 813440, 952320, 976128, 1220160, 1259520, 1301504, 1626880, 1952256, 2440320, 2603008, 3253760, 3904512, 4880640, 6507520, 7809024, 9761280, 13015040, 19522560, 39045120]

約数ペア:

[(1, 39045120), (2, 19522560), (3, 13015040), (4, 9761280), (5, 7809024), (6, 6507520), (8, 4880640), (10, 3904512), (12, 3253760), (15, 2603008), (16, 2440320), (20, 1952256), (24, 1626880), (30, 1301504), (31, 1259520), (32, 1220160), (40, 976128), (41, 952320), (48, 813440), (60, 650752), (62, 629760), (64, 610080), (80, 488064), (82, 476160), (93, 419840), (96, 406720), (120, 325376), (123, 317440), (124, 314880), (128, 305040), (155, 251904), (160, 244032), (164, 238080), (186, 209920), (192, 203360), (205, 190464), (240, 162688), (246, 158720), (248, 157440), (256, 152520), (310, 125952), (320, 122016), (328, 119040), (372, 104960), (384, 101680), (410, 95232), (465, 83968), (480, 81344), (492, 79360), (496, 78720), (512, 76260), (615, 63488), (620, 62976), (640, 61008), (656, 59520), (744, 52480), (768, 50840), (820, 47616), (930, 41984), (960, 40672), (984, 39680), (992, 39360), (1024, 38130), (1230, 31744), (1240, 31488), (1271, 30720), (1280, 30504), (1312, 29760), (1488, 26240), (1536, 25420), (1640, 23808), (1860, 20992), (1920, 20336), (1968, 19840), (1984, 19680), (2048, 19065), (2460, 15872), (2480, 15744), (2542, 15360), (2560, 15252), (2624, 14880), (2976, 13120), (3072, 12710), (3280, 11904), (3720, 10496), (3813, 10240), (3840, 10168), (3936, 9920), (3968, 9840), (4920, 7936), (4960, 7872), (5084, 7680), (5120, 7626), (5248, 7440), (5952, 6560), (6144, 6355)]