20430289152

素因数分解:

$2^8\times 3^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1$

素因数の和:458

約数の個数: 576

約数和(自身を含む): 75463825920

約数和(自身を除く): 55033536768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 64, 72, 78, 81, 84, 91, 96, 104, 108, 112, 117, 126, 128, 144, 156, 162, 168, 182, 189, 192, 208, 216, 224, 234, 243, 252, 256, 273, 288, 312, 324, 336, 351, 364, 378, 384, 401, 416, 432, 448, 468, 486, 504, 546, 567, 576, 624, 648, 672, 702, 728, 729, 756, 768, 802, 819, 832, 864, 896, 936, 972, 1008, 1053, 1092, 1134, 1152, 1203, 1248, 1296, 1344, 1404, 1456, 1458, 1512, 1604, 1638, 1664, 1701, 1728, 1792, 1872, 1944, 2016, 2106, 2184, 2187, 2268, 2304, 2406, 2457, 2496, 2592, 2688, 2807, 2808, 2912, 2916, 3024, 3159, 3208, 3276, 3328, 3402, 3456, 3609, 3744, 3888, 4032, 4212, 4368, 4374, 4536, 4812, 4914, 4992, 5103, 5184, 5213, 5376, 5614, 5616, 5824, 5832, 6048, 6318, 6416, 6552, 6804, 6912, 7218, 7371, 7488, 7776, 8064, 8421, 8424, 8736, 8748, 9072, 9477, 9624, 9828, 9984, 10206, 10368, 10426, 10827, 11228, 11232, 11648, 11664, 12096, 12636, 12832, 13104, 13608, 14436, 14742, 14976, 15309, 15552, 15639, 16128, 16842, 16848, 17472, 17496, 18144, 18954, 19248, 19656, 20412, 20736, 20852, 21654, 22113, 22456, 22464, 23296, 23328, 24192, 25263, 25272, 25664, 26208, 27216, 28431, 28872, 29484, 29952, 30618, 31104, 31278, 32481, 33684, 33696, 34944, 34992, 36288, 36491, 37908, 38496, 39312, 40824, 41704, 43308, 44226, 44912, 44928, 46656, 46917, 48384, 50526, 50544, 51328, 52416, 54432, 56862, 57744, 58968, 61236, 62208, 62556, 64962, 66339, 67368, 67392, 69888, 69984, 72576, 72982, 75789, 75816, 76992, 78624, 81648, 83408, 86616, 88452, 89824, 89856, 93312, 93834, 97443, 101052, 101088, 102656, 104832, 108864, 109473, 113724, 115488, 117936, 122472, 125112, 129924, 132678, 134736, 134784, 139968, 140751, 145152, 145964, 151578, 151632, 153984, 157248, 163296, 166816, 173232, 176904, 179648, 186624, 187668, 194886, 199017, 202104, 202176, 209664, 217728, 218946, 227367, 227448, 230976, 235872, 244944, 250224, 259848, 265356, 269472, 269568, 279936, 281502, 291928, 292329, 303156, 303264, 307968, 314496, 326592, 328419, 333632, 346464, 353808, 359296, 375336, 389772, 398034, 404208, 404352, 422253, 435456, 437892, 454734, 454896, 461952, 471744, 489888, 500448, 519696, 530712, 538944, 559872, 563004, 583856, 584658, 606312, 606528, 628992, 653184, 656838, 667264, 682101, 692928, 707616, 718592, 750672, 779544, 796068, 808416, 808704, 844506, 875784, 876987, 909468, 909792, 923904, 943488, 979776, 985257, 1000896, 1039392, 1061424, 1077888, 1126008, 1167712, 1169316, 1212624, 1213056, 1266759, 1306368, 1313676, 1334528, 1364202, 1385856, 1415232, 1501344, 1559088, 1592136, 1616832, 1689012, 1751568, 1753974, 1818936, 1819584, 1886976, 1959552, 1970514, 2001792, 2046303, 2078784, 2122848, 2155776, 2252016, 2335424, 2338632, 2425248, 2426112, 2533518, 2627352, 2728404, 2771712, 2830464, 2955771, 3002688, 3118176, 3184272, 3233664, 3378024, 3503136, 3507948, 3637872, 3639168, 3800277, 3919104, 3941028, 4003584, 4092606, 4157568, 4245696, 4504032, 4670848, 4677264, 4850496, 5067036, 5254704, 5456808, 5660928, 5911542, 6005376, 6138909, 6236352, 6368544, 6467328, 6756048, 7006272, 7015896, 7275744, 7278336, 7600554, 7882056, 8185212, 8315136, 8491392, 8867313, 9008064, 9341696, 9354528, 9700992, 10134072, 10509408, 10913616, 11400831, 11823084, 12010752, 12277818, 12472704, 12737088, 13512096, 14012544, 14031792, 14551488, 15201108, 15764112, 16370424, 16982784, 17734626, 18016128, 18709056, 19401984, 20268144, 21018816, 21827232, 22801662, 23646168, 24555636, 24945408, 25474176, 26601939, 27024192, 28025088, 28063584, 29102976, 30402216, 31528224, 32740848, 35469252, 36032256, 37418112, 40536288, 42037632, 43654464, 45603324, 47292336, 49111272, 50948352, 53203878, 54048384, 56127168, 58205952, 60804432, 63056448, 65481696, 70938504, 74836224, 79805817, 81072576, 84075264, 87308928, 91206648, 94584672, 98222544, 106407756, 108096768, 112254336, 121608864, 126112896, 130963392, 141877008, 159611634, 162145152, 174617856, 182413296, 189169344, 196445088, 212815512, 224508672, 243217728, 252225792, 261926784, 283754016, 319223268, 324290304, 364826592, 378338688, 392890176, 425631024, 486435456, 523853568, 567508032, 638446536, 729653184, 756677376, 785780352, 851262048, 972870912, 1135016064, 1276893072, 1459306368, 1571560704, 1702524096, 2270032128, 2553786144, 2918612736, 3405048192, 5107572288, 6810096384, 10215144576, 20430289152]

約数ペア:

[(1, 20430289152), (2, 10215144576), (3, 6810096384), (4, 5107572288), (6, 3405048192), (7, 2918612736), (8, 2553786144), (9, 2270032128), (12, 1702524096), (13, 1571560704), (14, 1459306368), (16, 1276893072), (18, 1135016064), (21, 972870912), (24, 851262048), (26, 785780352), (27, 756677376), (28, 729653184), (32, 638446536), (36, 567508032), (39, 523853568), (42, 486435456), (48, 425631024), (52, 392890176), (54, 378338688), (56, 364826592), (63, 324290304), (64, 319223268), (72, 283754016), (78, 261926784), (81, 252225792), (84, 243217728), (91, 224508672), (96, 212815512), (104, 196445088), (108, 189169344), (112, 182413296), (117, 174617856), (126, 162145152), (128, 159611634), (144, 141877008), (156, 130963392), (162, 126112896), (168, 121608864), (182, 112254336), (189, 108096768), (192, 106407756), (208, 98222544), (216, 94584672), (224, 91206648), (234, 87308928), (243, 84075264), (252, 81072576), (256, 79805817), (273, 74836224), (288, 70938504), (312, 65481696), (324, 63056448), (336, 60804432), (351, 58205952), (364, 56127168), (378, 54048384), (384, 53203878), (401, 50948352), (416, 49111272), (432, 47292336), (448, 45603324), (468, 43654464), (486, 42037632), (504, 40536288), (546, 37418112), (567, 36032256), (576, 35469252), (624, 32740848), (648, 31528224), (672, 30402216), (702, 29102976), (728, 28063584), (729, 28025088), (756, 27024192), (768, 26601939), (802, 25474176), (819, 24945408), (832, 24555636), (864, 23646168), (896, 22801662), (936, 21827232), (972, 21018816), (1008, 20268144), (1053, 19401984), (1092, 18709056), (1134, 18016128), (1152, 17734626), (1203, 16982784), (1248, 16370424), (1296, 15764112), (1344, 15201108), (1404, 14551488), (1456, 14031792), (1458, 14012544), (1512, 13512096), (1604, 12737088), (1638, 12472704), (1664, 12277818), (1701, 12010752), (1728, 11823084), (1792, 11400831), (1872, 10913616), (1944, 10509408), (2016, 10134072), (2106, 9700992), (2184, 9354528), (2187, 9341696), (2268, 9008064), (2304, 8867313), (2406, 8491392), (2457, 8315136), (2496, 8185212), (2592, 7882056), (2688, 7600554), (2807, 7278336), (2808, 7275744), (2912, 7015896), (2916, 7006272), (3024, 6756048), (3159, 6467328), (3208, 6368544), (3276, 6236352), (3328, 6138909), (3402, 6005376), (3456, 5911542), (3609, 5660928), (3744, 5456808), (3888, 5254704), (4032, 5067036), (4212, 4850496), (4368, 4677264), (4374, 4670848), (4536, 4504032), (4812, 4245696), (4914, 4157568), (4992, 4092606), (5103, 4003584), (5184, 3941028), (5213, 3919104), (5376, 3800277), (5614, 3639168), (5616, 3637872), (5824, 3507948), (5832, 3503136), (6048, 3378024), (6318, 3233664), (6416, 3184272), (6552, 3118176), (6804, 3002688), (6912, 2955771), (7218, 2830464), (7371, 2771712), (7488, 2728404), (7776, 2627352), (8064, 2533518), (8421, 2426112), (8424, 2425248), (8736, 2338632), (8748, 2335424), (9072, 2252016), (9477, 2155776), (9624, 2122848), (9828, 2078784), (9984, 2046303), (10206, 2001792), (10368, 1970514), (10426, 1959552), (10827, 1886976), (11228, 1819584), (11232, 1818936), (11648, 1753974), (11664, 1751568), (12096, 1689012), (12636, 1616832), (12832, 1592136), (13104, 1559088), (13608, 1501344), (14436, 1415232), (14742, 1385856), (14976, 1364202), (15309, 1334528), (15552, 1313676), (15639, 1306368), (16128, 1266759), (16842, 1213056), (16848, 1212624), (17472, 1169316), (17496, 1167712), (18144, 1126008), (18954, 1077888), (19248, 1061424), (19656, 1039392), (20412, 1000896), (20736, 985257), (20852, 979776), (21654, 943488), (22113, 923904), (22456, 909792), (22464, 909468), (23296, 876987), (23328, 875784), (24192, 844506), (25263, 808704), (25272, 808416), (25664, 796068), (26208, 779544), (27216, 750672), (28431, 718592), (28872, 707616), (29484, 692928), (29952, 682101), (30618, 667264), (31104, 656838), (31278, 653184), (32481, 628992), (33684, 606528), (33696, 606312), (34944, 584658), (34992, 583856), (36288, 563004), (36491, 559872), (37908, 538944), (38496, 530712), (39312, 519696), (40824, 500448), (41704, 489888), (43308, 471744), (44226, 461952), (44912, 454896), (44928, 454734), (46656, 437892), (46917, 435456), (48384, 422253), (50526, 404352), (50544, 404208), (51328, 398034), (52416, 389772), (54432, 375336), (56862, 359296), (57744, 353808), (58968, 346464), (61236, 333632), (62208, 328419), (62556, 326592), (64962, 314496), (66339, 307968), (67368, 303264), (67392, 303156), (69888, 292329), (69984, 291928), (72576, 281502), (72982, 279936), (75789, 269568), (75816, 269472), (76992, 265356), (78624, 259848), (81648, 250224), (83408, 244944), (86616, 235872), (88452, 230976), (89824, 227448), (89856, 227367), (93312, 218946), (93834, 217728), (97443, 209664), (101052, 202176), (101088, 202104), (102656, 199017), (104832, 194886), (108864, 187668), (109473, 186624), (113724, 179648), (115488, 176904), (117936, 173232), (122472, 166816), (125112, 163296), (129924, 157248), (132678, 153984), (134736, 151632), (134784, 151578), (139968, 145964), (140751, 145152)]