1442795520

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1021}}^1$

素因数の和:1076

約数の個数: 208

約数和(自身を含む): 4821812352

約数和(自身を除く): 3379016832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 240, 256, 276, 320, 345, 368, 384, 460, 480, 512, 552, 640, 690, 736, 768, 920, 960, 1021, 1024, 1104, 1280, 1380, 1472, 1536, 1840, 1920, 2042, 2048, 2208, 2560, 2760, 2944, 3063, 3072, 3680, 3840, 4084, 4096, 4416, 5105, 5120, 5520, 5888, 6126, 6144, 7360, 7680, 8168, 8832, 10210, 10240, 11040, 11776, 12252, 12288, 14720, 15315, 15360, 16336, 17664, 20420, 20480, 22080, 23483, 23552, 24504, 29440, 30630, 30720, 32672, 35328, 40840, 44160, 46966, 47104, 49008, 58880, 61260, 61440, 65344, 70449, 70656, 81680, 88320, 93932, 94208, 98016, 117415, 117760, 122520, 130688, 140898, 141312, 163360, 176640, 187864, 196032, 234830, 235520, 245040, 261376, 281796, 282624, 326720, 352245, 353280, 375728, 392064, 469660, 471040, 490080, 522752, 563592, 653440, 704490, 706560, 751456, 784128, 939320, 980160, 1045504, 1127184, 1306880, 1408980, 1413120, 1502912, 1568256, 1878640, 1960320, 2091008, 2254368, 2613760, 2817960, 3005824, 3136512, 3757280, 3920640, 4182016, 4508736, 5227520, 5635920, 6011648, 6273024, 7514560, 7841280, 9017472, 10455040, 11271840, 12023296, 12546048, 15029120, 15682560, 18034944, 20910080, 22543680, 24046592, 30058240, 31365120, 36069888, 45087360, 48093184, 60116480, 62730240, 72139776, 90174720, 96186368, 120232960, 144279552, 180349440, 240465920, 288559104, 360698880, 480931840, 721397760, 1442795520]

約数ペア:

[(1, 1442795520), (2, 721397760), (3, 480931840), (4, 360698880), (5, 288559104), (6, 240465920), (8, 180349440), (10, 144279552), (12, 120232960), (15, 96186368), (16, 90174720), (20, 72139776), (23, 62730240), (24, 60116480), (30, 48093184), (32, 45087360), (40, 36069888), (46, 31365120), (48, 30058240), (60, 24046592), (64, 22543680), (69, 20910080), (80, 18034944), (92, 15682560), (96, 15029120), (115, 12546048), (120, 12023296), (128, 11271840), (138, 10455040), (160, 9017472), (184, 7841280), (192, 7514560), (230, 6273024), (240, 6011648), (256, 5635920), (276, 5227520), (320, 4508736), (345, 4182016), (368, 3920640), (384, 3757280), (460, 3136512), (480, 3005824), (512, 2817960), (552, 2613760), (640, 2254368), (690, 2091008), (736, 1960320), (768, 1878640), (920, 1568256), (960, 1502912), (1021, 1413120), (1024, 1408980), (1104, 1306880), (1280, 1127184), (1380, 1045504), (1472, 980160), (1536, 939320), (1840, 784128), (1920, 751456), (2042, 706560), (2048, 704490), (2208, 653440), (2560, 563592), (2760, 522752), (2944, 490080), (3063, 471040), (3072, 469660), (3680, 392064), (3840, 375728), (4084, 353280), (4096, 352245), (4416, 326720), (5105, 282624), (5120, 281796), (5520, 261376), (5888, 245040), (6126, 235520), (6144, 234830), (7360, 196032), (7680, 187864), (8168, 176640), (8832, 163360), (10210, 141312), (10240, 140898), (11040, 130688), (11776, 122520), (12252, 117760), (12288, 117415), (14720, 98016), (15315, 94208), (15360, 93932), (16336, 88320), (17664, 81680), (20420, 70656), (20480, 70449), (22080, 65344), (23483, 61440), (23552, 61260), (24504, 58880), (29440, 49008), (30630, 47104), (30720, 46966), (32672, 44160), (35328, 40840)]