254068225920

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{443}}^1\times {\mathrm{5857}}^1$

素因数の和:6342

約数の個数: 384

約数和(自身を含む): 931192835040

約数和(自身を除く): 677124609120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 128, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 272, 288, 306, 320, 340, 360, 384, 408, 443, 480, 510, 544, 576, 612, 640, 680, 720, 765, 816, 886, 960, 1020, 1088, 1152, 1224, 1329, 1360, 1440, 1530, 1632, 1772, 1920, 2040, 2176, 2215, 2448, 2658, 2720, 2880, 3060, 3264, 3544, 3987, 4080, 4430, 4896, 5316, 5440, 5760, 5857, 6120, 6528, 6645, 7088, 7531, 7974, 8160, 8860, 9792, 10632, 10880, 11714, 12240, 13290, 14176, 15062, 15948, 16320, 17571, 17720, 19584, 19935, 21264, 22593, 23428, 24480, 26580, 28352, 29285, 30124, 31896, 32640, 35142, 35440, 37655, 39870, 42528, 45186, 46856, 48960, 52713, 53160, 56704, 58570, 60248, 63792, 67779, 70284, 70880, 75310, 79740, 85056, 87855, 90372, 93712, 97920, 99569, 105426, 106320, 112965, 117140, 120496, 127584, 135558, 140568, 141760, 150620, 159480, 170112, 175710, 180744, 187424, 199138, 210852, 212640, 225930, 234280, 240992, 255168, 263565, 271116, 281136, 283520, 298707, 301240, 318960, 338895, 351420, 361488, 374848, 398276, 421704, 425280, 451860, 468560, 481984, 497845, 510336, 527130, 542232, 562272, 597414, 602480, 637920, 677790, 702840, 722976, 749696, 796552, 843408, 850560, 896121, 903720, 937120, 963968, 995690, 1054260, 1084464, 1124544, 1194828, 1204960, 1275840, 1355580, 1405680, 1445952, 1493535, 1593104, 1686816, 1792242, 1807440, 1874240, 1991380, 2108520, 2168928, 2249088, 2389656, 2409920, 2551680, 2594651, 2711160, 2811360, 2891904, 2987070, 3186208, 3373632, 3584484, 3614880, 3748480, 3982760, 4217040, 4337856, 4480605, 4779312, 4819840, 5189302, 5422320, 5622720, 5974140, 6372416, 6747264, 7168968, 7229760, 7783953, 7965520, 8434080, 8675712, 8961210, 9558624, 10378604, 10844640, 11245440, 11948280, 12744832, 12973255, 14337936, 14459520, 15567906, 15931040, 16868160, 17922420, 19117248, 20757208, 21689280, 23351859, 23896560, 25946510, 28675872, 31135812, 31862080, 33736320, 35844840, 38234496, 38919765, 41514416, 43378560, 44109067, 46703718, 47793120, 51893020, 57351744, 62271624, 63724160, 71689680, 77839530, 83028832, 88218134, 93407436, 95586240, 103786040, 114703488, 116759295, 124543248, 132327201, 143379360, 155679060, 166057664, 176436268, 186814872, 191172480, 207572080, 220545335, 233518590, 249086496, 264654402, 286758720, 311358120, 332115328, 352872536, 373629744, 396981603, 415144160, 441090670, 467037180, 498172992, 529308804, 573517440, 622716240, 661636005, 705745072, 747259488, 793963206, 830288320, 882181340, 934074360, 996345984, 1058617608, 1245432480, 1323272010, 1411490144, 1494518976, 1587926412, 1660576640, 1764362680, 1868148720, 1984908015, 2117235216, 2490864960, 2646544020, 2822980288, 2989037952, 3175852824, 3528725360, 3736297440, 3969816030, 4234470432, 4981729920, 5293088040, 5645960576, 6351705648, 7057450720, 7472594880, 7939632060, 8468940864, 10586176080, 12703411296, 14114901440, 14945189760, 15879264120, 16937881728, 21172352160, 25406822592, 28229802880, 31758528240, 42344704320, 50813645184, 63517056480, 84689408640, 127034112960, 254068225920]

約数ペア:

[(1, 254068225920), (2, 127034112960), (3, 84689408640), (4, 63517056480), (5, 50813645184), (6, 42344704320), (8, 31758528240), (9, 28229802880), (10, 25406822592), (12, 21172352160), (15, 16937881728), (16, 15879264120), (17, 14945189760), (18, 14114901440), (20, 12703411296), (24, 10586176080), (30, 8468940864), (32, 7939632060), (34, 7472594880), (36, 7057450720), (40, 6351705648), (45, 5645960576), (48, 5293088040), (51, 4981729920), (60, 4234470432), (64, 3969816030), (68, 3736297440), (72, 3528725360), (80, 3175852824), (85, 2989037952), (90, 2822980288), (96, 2646544020), (102, 2490864960), (120, 2117235216), (128, 1984908015), (136, 1868148720), (144, 1764362680), (153, 1660576640), (160, 1587926412), (170, 1494518976), (180, 1411490144), (192, 1323272010), (204, 1245432480), (240, 1058617608), (255, 996345984), (272, 934074360), (288, 882181340), (306, 830288320), (320, 793963206), (340, 747259488), (360, 705745072), (384, 661636005), (408, 622716240), (443, 573517440), (480, 529308804), (510, 498172992), (544, 467037180), (576, 441090670), (612, 415144160), (640, 396981603), (680, 373629744), (720, 352872536), (765, 332115328), (816, 311358120), (886, 286758720), (960, 264654402), (1020, 249086496), (1088, 233518590), (1152, 220545335), (1224, 207572080), (1329, 191172480), (1360, 186814872), (1440, 176436268), (1530, 166057664), (1632, 155679060), (1772, 143379360), (1920, 132327201), (2040, 124543248), (2176, 116759295), (2215, 114703488), (2448, 103786040), (2658, 95586240), (2720, 93407436), (2880, 88218134), (3060, 83028832), (3264, 77839530), (3544, 71689680), (3987, 63724160), (4080, 62271624), (4430, 57351744), (4896, 51893020), (5316, 47793120), (5440, 46703718), (5760, 44109067), (5857, 43378560), (6120, 41514416), (6528, 38919765), (6645, 38234496), (7088, 35844840), (7531, 33736320), (7974, 31862080), (8160, 31135812), (8860, 28675872), (9792, 25946510), (10632, 23896560), (10880, 23351859), (11714, 21689280), (12240, 20757208), (13290, 19117248), (14176, 17922420), (15062, 16868160), (15948, 15931040), (16320, 15567906), (17571, 14459520), (17720, 14337936), (19584, 12973255), (19935, 12744832), (21264, 11948280), (22593, 11245440), (23428, 10844640), (24480, 10378604), (26580, 9558624), (28352, 8961210), (29285, 8675712), (30124, 8434080), (31896, 7965520), (32640, 7783953), (35142, 7229760), (35440, 7168968), (37655, 6747264), (39870, 6372416), (42528, 5974140), (45186, 5622720), (46856, 5422320), (48960, 5189302), (52713, 4819840), (53160, 4779312), (56704, 4480605), (58570, 4337856), (60248, 4217040), (63792, 3982760), (67779, 3748480), (70284, 3614880), (70880, 3584484), (75310, 3373632), (79740, 3186208), (85056, 2987070), (87855, 2891904), (90372, 2811360), (93712, 2711160), (97920, 2594651), (99569, 2551680), (105426, 2409920), (106320, 2389656), (112965, 2249088), (117140, 2168928), (120496, 2108520), (127584, 1991380), (135558, 1874240), (140568, 1807440), (141760, 1792242), (150620, 1686816), (159480, 1593104), (170112, 1493535), (175710, 1445952), (180744, 1405680), (187424, 1355580), (199138, 1275840), (210852, 1204960), (212640, 1194828), (225930, 1124544), (234280, 1084464), (240992, 1054260), (255168, 995690), (263565, 963968), (271116, 937120), (281136, 903720), (283520, 896121), (298707, 850560), (301240, 843408), (318960, 796552), (338895, 749696), (351420, 722976), (361488, 702840), (374848, 677790), (398276, 637920), (421704, 602480), (425280, 597414), (451860, 562272), (468560, 542232), (481984, 527130), (497845, 510336)]