890972160

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:163

約数の個数: 384

約数和(自身を含む): 3236163840

約数和(自身を除く): 2345191680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 30, 32, 39, 40, 46, 48, 52, 60, 64, 65, 69, 78, 80, 92, 96, 97, 104, 115, 120, 128, 130, 138, 156, 160, 184, 192, 194, 195, 208, 230, 240, 256, 260, 276, 291, 299, 312, 320, 345, 368, 384, 388, 390, 416, 460, 480, 485, 512, 520, 552, 582, 598, 624, 640, 690, 736, 768, 776, 780, 832, 897, 920, 960, 970, 1024, 1040, 1104, 1164, 1196, 1248, 1261, 1280, 1380, 1455, 1472, 1495, 1536, 1552, 1560, 1664, 1794, 1840, 1920, 1940, 2048, 2080, 2208, 2231, 2328, 2392, 2496, 2522, 2560, 2760, 2910, 2944, 2990, 3072, 3104, 3120, 3328, 3588, 3680, 3783, 3840, 3880, 4160, 4416, 4462, 4485, 4656, 4784, 4992, 5044, 5120, 5520, 5820, 5888, 5980, 6144, 6208, 6240, 6305, 6656, 6693, 7176, 7360, 7566, 7680, 7760, 8320, 8832, 8924, 8970, 9312, 9568, 9984, 10088, 10240, 11040, 11155, 11640, 11776, 11960, 12416, 12480, 12610, 13312, 13386, 14352, 14720, 15132, 15360, 15520, 16640, 17664, 17848, 17940, 18624, 18915, 19136, 19968, 20176, 22080, 22310, 23280, 23552, 23920, 24832, 24960, 25220, 26624, 26772, 28704, 29003, 29440, 30264, 30720, 31040, 33280, 33465, 35328, 35696, 35880, 37248, 37830, 38272, 39936, 40352, 44160, 44620, 46560, 47104, 47840, 49664, 49920, 50440, 53544, 57408, 58006, 58880, 60528, 62080, 66560, 66930, 70656, 71392, 71760, 74496, 75660, 76544, 79872, 80704, 87009, 88320, 89240, 93120, 95680, 99328, 99840, 100880, 107088, 114816, 116012, 117760, 121056, 124160, 133120, 133860, 141312, 142784, 143520, 145015, 148992, 151320, 153088, 161408, 174018, 176640, 178480, 186240, 191360, 198656, 199680, 201760, 214176, 229632, 232024, 235520, 242112, 248320, 267720, 285568, 287040, 290030, 297984, 302640, 306176, 322816, 348036, 353280, 356960, 372480, 382720, 399360, 403520, 428352, 435045, 459264, 464048, 484224, 496640, 535440, 571136, 574080, 580060, 595968, 605280, 612352, 645632, 696072, 706560, 713920, 744960, 765440, 807040, 856704, 870090, 918528, 928096, 968448, 993280, 1070880, 1142272, 1148160, 1160120, 1210560, 1291264, 1392144, 1427840, 1489920, 1530880, 1614080, 1713408, 1740180, 1837056, 1856192, 1936896, 2141760, 2284544, 2296320, 2320240, 2421120, 2582528, 2784288, 2855680, 2979840, 3061760, 3228160, 3426816, 3480360, 3712384, 3873792, 4283520, 4569088, 4592640, 4640480, 4842240, 5568576, 5711360, 6456320, 6853632, 6960720, 7424768, 7747584, 8567040, 9185280, 9280960, 9684480, 11137152, 11422720, 12912640, 13707264, 13921440, 14849536, 17134080, 18561920, 19368960, 22274304, 22845440, 27842880, 29699072, 34268160, 37123840, 38737920, 44548608, 55685760, 59398144, 68536320, 74247680, 89097216, 111371520, 148495360, 178194432, 222743040, 296990720, 445486080, 890972160]

約数ペア:

[(1, 890972160), (2, 445486080), (3, 296990720), (4, 222743040), (5, 178194432), (6, 148495360), (8, 111371520), (10, 89097216), (12, 74247680), (13, 68536320), (15, 59398144), (16, 55685760), (20, 44548608), (23, 38737920), (24, 37123840), (26, 34268160), (30, 29699072), (32, 27842880), (39, 22845440), (40, 22274304), (46, 19368960), (48, 18561920), (52, 17134080), (60, 14849536), (64, 13921440), (65, 13707264), (69, 12912640), (78, 11422720), (80, 11137152), (92, 9684480), (96, 9280960), (97, 9185280), (104, 8567040), (115, 7747584), (120, 7424768), (128, 6960720), (130, 6853632), (138, 6456320), (156, 5711360), (160, 5568576), (184, 4842240), (192, 4640480), (194, 4592640), (195, 4569088), (208, 4283520), (230, 3873792), (240, 3712384), (256, 3480360), (260, 3426816), (276, 3228160), (291, 3061760), (299, 2979840), (312, 2855680), (320, 2784288), (345, 2582528), (368, 2421120), (384, 2320240), (388, 2296320), (390, 2284544), (416, 2141760), (460, 1936896), (480, 1856192), (485, 1837056), (512, 1740180), (520, 1713408), (552, 1614080), (582, 1530880), (598, 1489920), (624, 1427840), (640, 1392144), (690, 1291264), (736, 1210560), (768, 1160120), (776, 1148160), (780, 1142272), (832, 1070880), (897, 993280), (920, 968448), (960, 928096), (970, 918528), (1024, 870090), (1040, 856704), (1104, 807040), (1164, 765440), (1196, 744960), (1248, 713920), (1261, 706560), (1280, 696072), (1380, 645632), (1455, 612352), (1472, 605280), (1495, 595968), (1536, 580060), (1552, 574080), (1560, 571136), (1664, 535440), (1794, 496640), (1840, 484224), (1920, 464048), (1940, 459264), (2048, 435045), (2080, 428352), (2208, 403520), (2231, 399360), (2328, 382720), (2392, 372480), (2496, 356960), (2522, 353280), (2560, 348036), (2760, 322816), (2910, 306176), (2944, 302640), (2990, 297984), (3072, 290030), (3104, 287040), (3120, 285568), (3328, 267720), (3588, 248320), (3680, 242112), (3783, 235520), (3840, 232024), (3880, 229632), (4160, 214176), (4416, 201760), (4462, 199680), (4485, 198656), (4656, 191360), (4784, 186240), (4992, 178480), (5044, 176640), (5120, 174018), (5520, 161408), (5820, 153088), (5888, 151320), (5980, 148992), (6144, 145015), (6208, 143520), (6240, 142784), (6305, 141312), (6656, 133860), (6693, 133120), (7176, 124160), (7360, 121056), (7566, 117760), (7680, 116012), (7760, 114816), (8320, 107088), (8832, 100880), (8924, 99840), (8970, 99328), (9312, 95680), (9568, 93120), (9984, 89240), (10088, 88320), (10240, 87009), (11040, 80704), (11155, 79872), (11640, 76544), (11776, 75660), (11960, 74496), (12416, 71760), (12480, 71392), (12610, 70656), (13312, 66930), (13386, 66560), (14352, 62080), (14720, 60528), (15132, 58880), (15360, 58006), (15520, 57408), (16640, 53544), (17664, 50440), (17848, 49920), (17940, 49664), (18624, 47840), (18915, 47104), (19136, 46560), (19968, 44620), (20176, 44160), (22080, 40352), (22310, 39936), (23280, 38272), (23552, 37830), (23920, 37248), (24832, 35880), (24960, 35696), (25220, 35328), (26624, 33465), (26772, 33280), (28704, 31040), (29003, 30720), (29440, 30264)]