7128980640

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{457}}^1$

素因数の和:661

約数の個数: 384

約数和(自身を含む): 26259448320

約数和(自身を除く): 19130467680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 90, 92, 96, 108, 115, 120, 135, 138, 144, 157, 160, 180, 184, 207, 216, 230, 240, 270, 276, 288, 314, 345, 360, 368, 414, 432, 457, 460, 471, 480, 540, 552, 621, 628, 690, 720, 736, 785, 828, 864, 914, 920, 942, 1035, 1080, 1104, 1242, 1256, 1371, 1380, 1413, 1440, 1570, 1656, 1828, 1840, 1884, 2070, 2160, 2208, 2285, 2355, 2484, 2512, 2742, 2760, 2826, 3105, 3140, 3312, 3611, 3656, 3680, 3768, 4113, 4140, 4239, 4320, 4570, 4710, 4968, 5024, 5484, 5520, 5652, 6210, 6280, 6624, 6855, 7065, 7222, 7312, 7536, 8226, 8280, 8478, 9140, 9420, 9936, 10511, 10833, 10968, 11040, 11304, 12339, 12420, 12560, 13710, 14130, 14444, 14624, 15072, 16452, 16560, 16956, 18055, 18280, 18840, 19872, 20565, 21022, 21195, 21666, 21936, 22608, 24678, 24840, 25120, 27420, 28260, 28888, 31533, 32499, 32904, 33120, 33912, 36110, 36560, 37680, 41130, 42044, 42390, 43332, 43872, 45216, 49356, 49680, 52555, 54165, 54840, 56520, 57776, 61695, 63066, 64998, 65808, 67824, 71749, 72220, 73120, 75360, 82260, 84088, 84780, 86664, 94599, 97497, 98712, 99360, 105110, 108330, 109680, 113040, 115552, 123390, 126132, 129996, 131616, 135648, 143498, 144440, 157665, 162495, 164520, 168176, 169560, 173328, 189198, 194994, 197424, 210220, 215247, 216660, 219360, 226080, 246780, 252264, 259992, 283797, 286996, 288880, 315330, 324990, 329040, 336352, 339120, 346656, 358745, 378396, 389988, 394848, 420440, 430494, 433320, 472995, 487485, 493560, 504528, 519984, 567594, 573992, 577760, 630660, 645741, 649980, 658080, 678240, 717490, 756792, 779976, 840880, 860988, 866640, 945990, 974970, 987120, 1009056, 1039968, 1076235, 1135188, 1147984, 1261320, 1291482, 1299960, 1418985, 1434980, 1513584, 1559952, 1650227, 1681760, 1721976, 1733280, 1891980, 1937223, 1949940, 1974240, 2152470, 2270376, 2295968, 2522640, 2582964, 2599920, 2837970, 2869960, 3027168, 3119904, 3228705, 3300454, 3443952, 3783960, 3874446, 3899880, 4304940, 4540752, 4950681, 5045280, 5165928, 5199840, 5675940, 5739920, 6457410, 6600908, 6887904, 7567920, 7748892, 7799760, 8251135, 8609880, 9081504, 9686115, 9901362, 10331856, 11351880, 11479840, 12914820, 13201816, 14852043, 15135840, 15497784, 15599520, 16502270, 17219760, 19372230, 19802724, 20663712, 22703760, 24753405, 25829640, 26403632, 29704086, 30995568, 33004540, 34439520, 38744460, 39605448, 44556129, 45407520, 49506810, 51659280, 52807264, 59408172, 61991136, 66009080, 74260215, 77488920, 79210896, 89112258, 99013620, 103318560, 118816344, 132018160, 148520430, 154977840, 158421792, 178224516, 198027240, 222780645, 237632688, 264036320, 297040860, 309955680, 356449032, 396054480, 445561290, 475265376, 594081720, 712898064, 792108960, 891122580, 1188163440, 1425796128, 1782245160, 2376326880, 3564490320, 7128980640]

約数ペア:

[(1, 7128980640), (2, 3564490320), (3, 2376326880), (4, 1782245160), (5, 1425796128), (6, 1188163440), (8, 891122580), (9, 792108960), (10, 712898064), (12, 594081720), (15, 475265376), (16, 445561290), (18, 396054480), (20, 356449032), (23, 309955680), (24, 297040860), (27, 264036320), (30, 237632688), (32, 222780645), (36, 198027240), (40, 178224516), (45, 158421792), (46, 154977840), (48, 148520430), (54, 132018160), (60, 118816344), (69, 103318560), (72, 99013620), (80, 89112258), (90, 79210896), (92, 77488920), (96, 74260215), (108, 66009080), (115, 61991136), (120, 59408172), (135, 52807264), (138, 51659280), (144, 49506810), (157, 45407520), (160, 44556129), (180, 39605448), (184, 38744460), (207, 34439520), (216, 33004540), (230, 30995568), (240, 29704086), (270, 26403632), (276, 25829640), (288, 24753405), (314, 22703760), (345, 20663712), (360, 19802724), (368, 19372230), (414, 17219760), (432, 16502270), (457, 15599520), (460, 15497784), (471, 15135840), (480, 14852043), (540, 13201816), (552, 12914820), (621, 11479840), (628, 11351880), (690, 10331856), (720, 9901362), (736, 9686115), (785, 9081504), (828, 8609880), (864, 8251135), (914, 7799760), (920, 7748892), (942, 7567920), (1035, 6887904), (1080, 6600908), (1104, 6457410), (1242, 5739920), (1256, 5675940), (1371, 5199840), (1380, 5165928), (1413, 5045280), (1440, 4950681), (1570, 4540752), (1656, 4304940), (1828, 3899880), (1840, 3874446), (1884, 3783960), (2070, 3443952), (2160, 3300454), (2208, 3228705), (2285, 3119904), (2355, 3027168), (2484, 2869960), (2512, 2837970), (2742, 2599920), (2760, 2582964), (2826, 2522640), (3105, 2295968), (3140, 2270376), (3312, 2152470), (3611, 1974240), (3656, 1949940), (3680, 1937223), (3768, 1891980), (4113, 1733280), (4140, 1721976), (4239, 1681760), (4320, 1650227), (4570, 1559952), (4710, 1513584), (4968, 1434980), (5024, 1418985), (5484, 1299960), (5520, 1291482), (5652, 1261320), (6210, 1147984), (6280, 1135188), (6624, 1076235), (6855, 1039968), (7065, 1009056), (7222, 987120), (7312, 974970), (7536, 945990), (8226, 866640), (8280, 860988), (8478, 840880), (9140, 779976), (9420, 756792), (9936, 717490), (10511, 678240), (10833, 658080), (10968, 649980), (11040, 645741), (11304, 630660), (12339, 577760), (12420, 573992), (12560, 567594), (13710, 519984), (14130, 504528), (14444, 493560), (14624, 487485), (15072, 472995), (16452, 433320), (16560, 430494), (16956, 420440), (18055, 394848), (18280, 389988), (18840, 378396), (19872, 358745), (20565, 346656), (21022, 339120), (21195, 336352), (21666, 329040), (21936, 324990), (22608, 315330), (24678, 288880), (24840, 286996), (25120, 283797), (27420, 259992), (28260, 252264), (28888, 246780), (31533, 226080), (32499, 219360), (32904, 216660), (33120, 215247), (33912, 210220), (36110, 197424), (36560, 194994), (37680, 189198), (41130, 173328), (42044, 169560), (42390, 168176), (43332, 164520), (43872, 162495), (45216, 157665), (49356, 144440), (49680, 143498), (52555, 135648), (54165, 131616), (54840, 129996), (56520, 126132), (57776, 123390), (61695, 115552), (63066, 113040), (64998, 109680), (65808, 108330), (67824, 105110), (71749, 99360), (72220, 98712), (73120, 97497), (75360, 94599), (82260, 86664), (84088, 84780)]