668229120

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:162

約数の個数: 480

約数和(自身を含む): 2627456832

約数和(自身を除く): 1959227712

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 23, 24, 26, 30, 32, 36, 39, 40, 45, 46, 48, 52, 60, 64, 65, 69, 72, 78, 80, 90, 92, 96, 97, 104, 115, 117, 120, 128, 130, 138, 144, 156, 160, 180, 184, 192, 194, 195, 207, 208, 230, 234, 240, 256, 260, 276, 288, 291, 299, 312, 320, 345, 360, 368, 384, 388, 390, 414, 416, 460, 468, 480, 485, 512, 520, 552, 576, 582, 585, 598, 624, 640, 690, 720, 736, 768, 776, 780, 828, 832, 873, 897, 920, 936, 960, 970, 1035, 1040, 1104, 1152, 1164, 1170, 1196, 1248, 1261, 1280, 1380, 1440, 1455, 1472, 1495, 1536, 1552, 1560, 1656, 1664, 1746, 1794, 1840, 1872, 1920, 1940, 2070, 2080, 2208, 2231, 2304, 2328, 2340, 2392, 2496, 2522, 2560, 2691, 2760, 2880, 2910, 2944, 2990, 3104, 3120, 3312, 3328, 3492, 3588, 3680, 3744, 3783, 3840, 3880, 4140, 4160, 4365, 4416, 4462, 4485, 4608, 4656, 4680, 4784, 4992, 5044, 5382, 5520, 5760, 5820, 5888, 5980, 6208, 6240, 6305, 6624, 6656, 6693, 6984, 7176, 7360, 7488, 7566, 7680, 7760, 8280, 8320, 8730, 8832, 8924, 8970, 9312, 9360, 9568, 9984, 10088, 10764, 11040, 11155, 11349, 11520, 11640, 11776, 11960, 12416, 12480, 12610, 13248, 13386, 13455, 13968, 14352, 14720, 14976, 15132, 15520, 16560, 16640, 17460, 17664, 17848, 17940, 18624, 18720, 18915, 19136, 19968, 20079, 20176, 21528, 22080, 22310, 22698, 23040, 23280, 23920, 24832, 24960, 25220, 26496, 26772, 26910, 27936, 28704, 29003, 29440, 29952, 30264, 31040, 33120, 33280, 33465, 34920, 35328, 35696, 35880, 37248, 37440, 37830, 38272, 40158, 40352, 43056, 44160, 44620, 45396, 46560, 47840, 49664, 49920, 50440, 52992, 53544, 53820, 55872, 56745, 57408, 58006, 58880, 59904, 60528, 62080, 66240, 66930, 69840, 71392, 71760, 74496, 74880, 75660, 76544, 80316, 80704, 86112, 87009, 88320, 89240, 90792, 93120, 95680, 99840, 100395, 100880, 105984, 107088, 107640, 111744, 113490, 114816, 116012, 121056, 124160, 132480, 133860, 139680, 142784, 143520, 145015, 148992, 149760, 151320, 153088, 160632, 161408, 172224, 174018, 176640, 178480, 181584, 186240, 191360, 200790, 201760, 214176, 215280, 223488, 226980, 229632, 232024, 242112, 248320, 261027, 264960, 267720, 279360, 285568, 287040, 290030, 299520, 302640, 321264, 322816, 344448, 348036, 356960, 363168, 372480, 382720, 401580, 403520, 428352, 430560, 435045, 446976, 453960, 459264, 464048, 484224, 522054, 529920, 535440, 558720, 571136, 574080, 580060, 605280, 642528, 645632, 688896, 696072, 713920, 726336, 744960, 765440, 803160, 807040, 856704, 861120, 870090, 907920, 928096, 968448, 1044108, 1070880, 1117440, 1142272, 1148160, 1160120, 1210560, 1285056, 1305135, 1377792, 1392144, 1427840, 1452672, 1606320, 1614080, 1713408, 1722240, 1740180, 1815840, 1856192, 1936896, 2088216, 2141760, 2234880, 2296320, 2320240, 2421120, 2570112, 2610270, 2784288, 2855680, 2905344, 3212640, 3228160, 3426816, 3444480, 3480360, 3631680, 3712384, 4176432, 4283520, 4640480, 4842240, 5140224, 5220540, 5568576, 5711360, 5810688, 6425280, 6888960, 6960720, 7263360, 7424768, 8352864, 8567040, 9280960, 9684480, 10280448, 10441080, 11137152, 12850560, 13921440, 14526720, 14849536, 16705728, 17134080, 18561920, 20882160, 22274304, 25701120, 27842880, 29053440, 33411456, 37123840, 41764320, 44548608, 51402240, 55685760, 66822912, 74247680, 83528640, 111371520, 133645824, 167057280, 222743040, 334114560, 668229120]

約数ペア:

[(1, 668229120), (2, 334114560), (3, 222743040), (4, 167057280), (5, 133645824), (6, 111371520), (8, 83528640), (9, 74247680), (10, 66822912), (12, 55685760), (13, 51402240), (15, 44548608), (16, 41764320), (18, 37123840), (20, 33411456), (23, 29053440), (24, 27842880), (26, 25701120), (30, 22274304), (32, 20882160), (36, 18561920), (39, 17134080), (40, 16705728), (45, 14849536), (46, 14526720), (48, 13921440), (52, 12850560), (60, 11137152), (64, 10441080), (65, 10280448), (69, 9684480), (72, 9280960), (78, 8567040), (80, 8352864), (90, 7424768), (92, 7263360), (96, 6960720), (97, 6888960), (104, 6425280), (115, 5810688), (117, 5711360), (120, 5568576), (128, 5220540), (130, 5140224), (138, 4842240), (144, 4640480), (156, 4283520), (160, 4176432), (180, 3712384), (184, 3631680), (192, 3480360), (194, 3444480), (195, 3426816), (207, 3228160), (208, 3212640), (230, 2905344), (234, 2855680), (240, 2784288), (256, 2610270), (260, 2570112), (276, 2421120), (288, 2320240), (291, 2296320), (299, 2234880), (312, 2141760), (320, 2088216), (345, 1936896), (360, 1856192), (368, 1815840), (384, 1740180), (388, 1722240), (390, 1713408), (414, 1614080), (416, 1606320), (460, 1452672), (468, 1427840), (480, 1392144), (485, 1377792), (512, 1305135), (520, 1285056), (552, 1210560), (576, 1160120), (582, 1148160), (585, 1142272), (598, 1117440), (624, 1070880), (640, 1044108), (690, 968448), (720, 928096), (736, 907920), (768, 870090), (776, 861120), (780, 856704), (828, 807040), (832, 803160), (873, 765440), (897, 744960), (920, 726336), (936, 713920), (960, 696072), (970, 688896), (1035, 645632), (1040, 642528), (1104, 605280), (1152, 580060), (1164, 574080), (1170, 571136), (1196, 558720), (1248, 535440), (1261, 529920), (1280, 522054), (1380, 484224), (1440, 464048), (1455, 459264), (1472, 453960), (1495, 446976), (1536, 435045), (1552, 430560), (1560, 428352), (1656, 403520), (1664, 401580), (1746, 382720), (1794, 372480), (1840, 363168), (1872, 356960), (1920, 348036), (1940, 344448), (2070, 322816), (2080, 321264), (2208, 302640), (2231, 299520), (2304, 290030), (2328, 287040), (2340, 285568), (2392, 279360), (2496, 267720), (2522, 264960), (2560, 261027), (2691, 248320), (2760, 242112), (2880, 232024), (2910, 229632), (2944, 226980), (2990, 223488), (3104, 215280), (3120, 214176), (3312, 201760), (3328, 200790), (3492, 191360), (3588, 186240), (3680, 181584), (3744, 178480), (3783, 176640), (3840, 174018), (3880, 172224), (4140, 161408), (4160, 160632), (4365, 153088), (4416, 151320), (4462, 149760), (4485, 148992), (4608, 145015), (4656, 143520), (4680, 142784), (4784, 139680), (4992, 133860), (5044, 132480), (5382, 124160), (5520, 121056), (5760, 116012), (5820, 114816), (5888, 113490), (5980, 111744), (6208, 107640), (6240, 107088), (6305, 105984), (6624, 100880), (6656, 100395), (6693, 99840), (6984, 95680), (7176, 93120), (7360, 90792), (7488, 89240), (7566, 88320), (7680, 87009), (7760, 86112), (8280, 80704), (8320, 80316), (8730, 76544), (8832, 75660), (8924, 74880), (8970, 74496), (9312, 71760), (9360, 71392), (9568, 69840), (9984, 66930), (10088, 66240), (10764, 62080), (11040, 60528), (11155, 59904), (11349, 58880), (11520, 58006), (11640, 57408), (11776, 56745), (11960, 55872), (12416, 53820), (12480, 53544), (12610, 52992), (13248, 50440), (13386, 49920), (13455, 49664), (13968, 47840), (14352, 46560), (14720, 45396), (14976, 44620), (15132, 44160), (15520, 43056), (16560, 40352), (16640, 40158), (17460, 38272), (17664, 37830), (17848, 37440), (17940, 37248), (18624, 35880), (18720, 35696), (18915, 35328), (19136, 34920), (19968, 33465), (20079, 33280), (20176, 33120), (21528, 31040), (22080, 30264), (22310, 29952), (22698, 29440), (23040, 29003), (23280, 28704), (23920, 27936), (24832, 26910), (24960, 26772), (25220, 26496)]