18402155520

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5521}}^1$

素因数の和:5587

約数の個数: 352

約数和(自身を含む): 69448912896

約数和(自身を除く): 51046757376

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 64, 70, 80, 84, 93, 96, 105, 112, 120, 124, 128, 140, 155, 160, 168, 186, 192, 210, 217, 224, 240, 248, 256, 280, 310, 320, 336, 372, 384, 420, 434, 448, 465, 480, 496, 512, 560, 620, 640, 651, 672, 744, 768, 840, 868, 896, 930, 960, 992, 1024, 1085, 1120, 1240, 1280, 1302, 1344, 1488, 1536, 1680, 1736, 1792, 1860, 1920, 1984, 2170, 2240, 2480, 2560, 2604, 2688, 2976, 3072, 3255, 3360, 3472, 3584, 3720, 3840, 3968, 4340, 4480, 4960, 5120, 5208, 5376, 5521, 5952, 6510, 6720, 6944, 7168, 7440, 7680, 7936, 8680, 8960, 9920, 10416, 10752, 11042, 11904, 13020, 13440, 13888, 14880, 15360, 15872, 16563, 17360, 17920, 19840, 20832, 21504, 22084, 23808, 26040, 26880, 27605, 27776, 29760, 31744, 33126, 34720, 35840, 38647, 39680, 41664, 44168, 47616, 52080, 53760, 55210, 55552, 59520, 66252, 69440, 77294, 79360, 82815, 83328, 88336, 95232, 104160, 107520, 110420, 111104, 115941, 119040, 132504, 138880, 154588, 158720, 165630, 166656, 171151, 176672, 193235, 208320, 220840, 222208, 231882, 238080, 265008, 277760, 309176, 331260, 333312, 342302, 353344, 386470, 416640, 441680, 463764, 476160, 513453, 530016, 555520, 579705, 618352, 662520, 666624, 684604, 706688, 772940, 833280, 855755, 883360, 927528, 1026906, 1060032, 1111040, 1159410, 1198057, 1236704, 1325040, 1369208, 1413376, 1545880, 1666560, 1711510, 1766720, 1855056, 2053812, 2120064, 2318820, 2396114, 2473408, 2567265, 2650080, 2738416, 2826752, 3091760, 3333120, 3423020, 3533440, 3594171, 3710112, 4107624, 4240128, 4637640, 4792228, 4946816, 5134530, 5300160, 5476832, 5653504, 5990285, 6183520, 6846040, 7066880, 7188342, 7420224, 8215248, 8480256, 9275280, 9584456, 9893632, 10269060, 10600320, 10953664, 11980570, 12367040, 13692080, 14133760, 14376684, 14840448, 16430496, 16960512, 17970855, 18550560, 19168912, 19787264, 20538120, 21200640, 21907328, 23961140, 24734080, 27384160, 28267520, 28753368, 29680896, 32860992, 35941710, 37101120, 38337824, 39574528, 41076240, 42401280, 43814656, 47922280, 49468160, 54768320, 57506736, 59361792, 65721984, 71883420, 74202240, 76675648, 82152480, 84802560, 87629312, 95844560, 98936320, 109536640, 115013472, 118723584, 131443968, 143766840, 148404480, 153351296, 164304960, 175258624, 191689120, 197872640, 219073280, 230026944, 262887936, 287533680, 296808960, 306702592, 328609920, 383378240, 438146560, 460053888, 525775872, 575067360, 593617920, 613405184, 657219840, 766756480, 876293120, 920107776, 1150134720, 1226810368, 1314439680, 1533512960, 1840215552, 2300269440, 2628879360, 3067025920, 3680431104, 4600538880, 6134051840, 9201077760, 18402155520]

約数ペア:

[(1, 18402155520), (2, 9201077760), (3, 6134051840), (4, 4600538880), (5, 3680431104), (6, 3067025920), (7, 2628879360), (8, 2300269440), (10, 1840215552), (12, 1533512960), (14, 1314439680), (15, 1226810368), (16, 1150134720), (20, 920107776), (21, 876293120), (24, 766756480), (28, 657219840), (30, 613405184), (31, 593617920), (32, 575067360), (35, 525775872), (40, 460053888), (42, 438146560), (48, 383378240), (56, 328609920), (60, 306702592), (62, 296808960), (64, 287533680), (70, 262887936), (80, 230026944), (84, 219073280), (93, 197872640), (96, 191689120), (105, 175258624), (112, 164304960), (120, 153351296), (124, 148404480), (128, 143766840), (140, 131443968), (155, 118723584), (160, 115013472), (168, 109536640), (186, 98936320), (192, 95844560), (210, 87629312), (217, 84802560), (224, 82152480), (240, 76675648), (248, 74202240), (256, 71883420), (280, 65721984), (310, 59361792), (320, 57506736), (336, 54768320), (372, 49468160), (384, 47922280), (420, 43814656), (434, 42401280), (448, 41076240), (465, 39574528), (480, 38337824), (496, 37101120), (512, 35941710), (560, 32860992), (620, 29680896), (640, 28753368), (651, 28267520), (672, 27384160), (744, 24734080), (768, 23961140), (840, 21907328), (868, 21200640), (896, 20538120), (930, 19787264), (960, 19168912), (992, 18550560), (1024, 17970855), (1085, 16960512), (1120, 16430496), (1240, 14840448), (1280, 14376684), (1302, 14133760), (1344, 13692080), (1488, 12367040), (1536, 11980570), (1680, 10953664), (1736, 10600320), (1792, 10269060), (1860, 9893632), (1920, 9584456), (1984, 9275280), (2170, 8480256), (2240, 8215248), (2480, 7420224), (2560, 7188342), (2604, 7066880), (2688, 6846040), (2976, 6183520), (3072, 5990285), (3255, 5653504), (3360, 5476832), (3472, 5300160), (3584, 5134530), (3720, 4946816), (3840, 4792228), (3968, 4637640), (4340, 4240128), (4480, 4107624), (4960, 3710112), (5120, 3594171), (5208, 3533440), (5376, 3423020), (5521, 3333120), (5952, 3091760), (6510, 2826752), (6720, 2738416), (6944, 2650080), (7168, 2567265), (7440, 2473408), (7680, 2396114), (7936, 2318820), (8680, 2120064), (8960, 2053812), (9920, 1855056), (10416, 1766720), (10752, 1711510), (11042, 1666560), (11904, 1545880), (13020, 1413376), (13440, 1369208), (13888, 1325040), (14880, 1236704), (15360, 1198057), (15872, 1159410), (16563, 1111040), (17360, 1060032), (17920, 1026906), (19840, 927528), (20832, 883360), (21504, 855755), (22084, 833280), (23808, 772940), (26040, 706688), (26880, 684604), (27605, 666624), (27776, 662520), (29760, 618352), (31744, 579705), (33126, 555520), (34720, 530016), (35840, 513453), (38647, 476160), (39680, 463764), (41664, 441680), (44168, 416640), (47616, 386470), (52080, 353344), (53760, 342302), (55210, 333312), (55552, 331260), (59520, 309176), (66252, 277760), (69440, 265008), (77294, 238080), (79360, 231882), (82815, 222208), (83328, 220840), (88336, 208320), (95232, 193235), (104160, 176672), (107520, 171151), (110420, 166656), (111104, 165630), (115941, 158720), (119040, 154588), (132504, 138880)]