156180480

素因数分解:

$2^{13}\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:106

約数の個数: 224

約数和(自身を含む): 528450048

約数和(自身を除く): 372269568

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, 4096, 4920, 4960, 5084, 5120, 5248, 5952, 6144, 6355, 6560, 7440, 7626, 7680, 7872, 7936, 8192, 9840, 9920, 10168, 10240, 10496, 11904, 12288, 12710, 13120, 14880, 15252, 15360, 15744, 15872, 19065, 19680, 19840, 20336, 20480, 20992, 23808, 24576, 25420, 26240, 29760, 30504, 30720, 31488, 31744, 38130, 39360, 39680, 40672, 40960, 41984, 47616, 50840, 52480, 59520, 61008, 61440, 62976, 63488, 76260, 78720, 79360, 81344, 83968, 95232, 101680, 104960, 119040, 122016, 122880, 125952, 126976, 152520, 157440, 158720, 162688, 167936, 190464, 203360, 209920, 238080, 244032, 251904, 253952, 305040, 314880, 317440, 325376, 335872, 380928, 406720, 419840, 476160, 488064, 503808, 610080, 629760, 634880, 650752, 761856, 813440, 839680, 952320, 976128, 1007616, 1220160, 1259520, 1269760, 1301504, 1626880, 1679360, 1904640, 1952256, 2440320, 2519040, 2603008, 3253760, 3809280, 3904512, 4880640, 5038080, 5206016, 6507520, 7809024, 9761280, 10412032, 13015040, 15618048, 19522560, 26030080, 31236096, 39045120, 52060160, 78090240, 156180480]

約数ペア:

[(1, 156180480), (2, 78090240), (3, 52060160), (4, 39045120), (5, 31236096), (6, 26030080), (8, 19522560), (10, 15618048), (12, 13015040), (15, 10412032), (16, 9761280), (20, 7809024), (24, 6507520), (30, 5206016), (31, 5038080), (32, 4880640), (40, 3904512), (41, 3809280), (48, 3253760), (60, 2603008), (62, 2519040), (64, 2440320), (80, 1952256), (82, 1904640), (93, 1679360), (96, 1626880), (120, 1301504), (123, 1269760), (124, 1259520), (128, 1220160), (155, 1007616), (160, 976128), (164, 952320), (186, 839680), (192, 813440), (205, 761856), (240, 650752), (246, 634880), (248, 629760), (256, 610080), (310, 503808), (320, 488064), (328, 476160), (372, 419840), (384, 406720), (410, 380928), (465, 335872), (480, 325376), (492, 317440), (496, 314880), (512, 305040), (615, 253952), (620, 251904), (640, 244032), (656, 238080), (744, 209920), (768, 203360), (820, 190464), (930, 167936), (960, 162688), (984, 158720), (992, 157440), (1024, 152520), (1230, 126976), (1240, 125952), (1271, 122880), (1280, 122016), (1312, 119040), (1488, 104960), (1536, 101680), (1640, 95232), (1860, 83968), (1920, 81344), (1968, 79360), (1984, 78720), (2048, 76260), (2460, 63488), (2480, 62976), (2542, 61440), (2560, 61008), (2624, 59520), (2976, 52480), (3072, 50840), (3280, 47616), (3720, 41984), (3813, 40960), (3840, 40672), (3936, 39680), (3968, 39360), (4096, 38130), (4920, 31744), (4960, 31488), (5084, 30720), (5120, 30504), (5248, 29760), (5952, 26240), (6144, 25420), (6355, 24576), (6560, 23808), (7440, 20992), (7626, 20480), (7680, 20336), (7872, 19840), (7936, 19680), (8192, 19065), (9840, 15872), (9920, 15744), (10168, 15360), (10240, 15252), (10496, 14880), (11904, 13120), (12288, 12710)]