2938859520

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1543}}^1$

素因数の和:1606

約数の個数: 208

約数和(自身を含む): 9712822272

約数和(自身を除く): 6773962752

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, 128, 155, 160, 186, 192, 240, 248, 256, 310, 320, 372, 384, 465, 480, 496, 512, 620, 640, 744, 768, 930, 960, 992, 1024, 1240, 1280, 1488, 1536, 1543, 1860, 1920, 1984, 2048, 2480, 2560, 2976, 3072, 3086, 3720, 3840, 3968, 4096, 4629, 4960, 5120, 5952, 6144, 6172, 7440, 7680, 7715, 7936, 9258, 9920, 10240, 11904, 12288, 12344, 14880, 15360, 15430, 15872, 18516, 19840, 20480, 23145, 23808, 24688, 29760, 30720, 30860, 31744, 37032, 39680, 46290, 47616, 47833, 49376, 59520, 61440, 61720, 63488, 74064, 79360, 92580, 95232, 95666, 98752, 119040, 123440, 126976, 143499, 148128, 158720, 185160, 190464, 191332, 197504, 238080, 239165, 246880, 286998, 296256, 317440, 370320, 380928, 382664, 395008, 476160, 478330, 493760, 573996, 592512, 634880, 717495, 740640, 765328, 790016, 952320, 956660, 987520, 1147992, 1185024, 1434990, 1481280, 1530656, 1580032, 1904640, 1913320, 1975040, 2295984, 2370048, 2869980, 2962560, 3061312, 3160064, 3826640, 3950080, 4591968, 4740096, 5739960, 5925120, 6122624, 6320128, 7653280, 7900160, 9183936, 9480192, 11479920, 11850240, 12245248, 15306560, 15800320, 18367872, 18960384, 22959840, 23700480, 24490496, 30613120, 31600640, 36735744, 45919680, 47400960, 48980992, 61226240, 73471488, 91839360, 94801920, 97961984, 122452480, 146942976, 183678720, 195923968, 244904960, 293885952, 367357440, 489809920, 587771904, 734714880, 979619840, 1469429760, 2938859520]

約数ペア:

[(1, 2938859520), (2, 1469429760), (3, 979619840), (4, 734714880), (5, 587771904), (6, 489809920), (8, 367357440), (10, 293885952), (12, 244904960), (15, 195923968), (16, 183678720), (20, 146942976), (24, 122452480), (30, 97961984), (31, 94801920), (32, 91839360), (40, 73471488), (48, 61226240), (60, 48980992), (62, 47400960), (64, 45919680), (80, 36735744), (93, 31600640), (96, 30613120), (120, 24490496), (124, 23700480), (128, 22959840), (155, 18960384), (160, 18367872), (186, 15800320), (192, 15306560), (240, 12245248), (248, 11850240), (256, 11479920), (310, 9480192), (320, 9183936), (372, 7900160), (384, 7653280), (465, 6320128), (480, 6122624), (496, 5925120), (512, 5739960), (620, 4740096), (640, 4591968), (744, 3950080), (768, 3826640), (930, 3160064), (960, 3061312), (992, 2962560), (1024, 2869980), (1240, 2370048), (1280, 2295984), (1488, 1975040), (1536, 1913320), (1543, 1904640), (1860, 1580032), (1920, 1530656), (1984, 1481280), (2048, 1434990), (2480, 1185024), (2560, 1147992), (2976, 987520), (3072, 956660), (3086, 952320), (3720, 790016), (3840, 765328), (3968, 740640), (4096, 717495), (4629, 634880), (4960, 592512), (5120, 573996), (5952, 493760), (6144, 478330), (6172, 476160), (7440, 395008), (7680, 382664), (7715, 380928), (7936, 370320), (9258, 317440), (9920, 296256), (10240, 286998), (11904, 246880), (12288, 239165), (12344, 238080), (14880, 197504), (15360, 191332), (15430, 190464), (15872, 185160), (18516, 158720), (19840, 148128), (20480, 143499), (23145, 126976), (23808, 123440), (24688, 119040), (29760, 98752), (30720, 95666), (30860, 95232), (31744, 92580), (37032, 79360), (39680, 74064), (46290, 63488), (47616, 61720), (47833, 61440), (49376, 59520)]