7864145280

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{421}}^1$

素因数の和:519

約数の個数: 512

約数和(自身を含む): 29752012800

約数和(自身を除く): 21887867520

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, 47, 48, 54, 60, 64, 69, 72, 80, 90, 92, 94, 96, 108, 115, 120, 128, 135, 138, 141, 144, 160, 180, 184, 188, 192, 207, 216, 230, 235, 240, 270, 276, 282, 288, 320, 345, 360, 368, 376, 384, 414, 421, 423, 432, 460, 470, 480, 540, 552, 564, 576, 621, 640, 690, 705, 720, 736, 752, 828, 842, 846, 864, 920, 940, 960, 1035, 1080, 1081, 1104, 1128, 1152, 1242, 1263, 1269, 1380, 1410, 1440, 1472, 1504, 1656, 1684, 1692, 1728, 1840, 1880, 1920, 2070, 2105, 2115, 2160, 2162, 2208, 2256, 2484, 2526, 2538, 2760, 2820, 2880, 2944, 3008, 3105, 3243, 3312, 3368, 3384, 3456, 3680, 3760, 3789, 4140, 4210, 4230, 4320, 4324, 4416, 4512, 4968, 5052, 5076, 5405, 5520, 5640, 5760, 6016, 6210, 6315, 6345, 6486, 6624, 6736, 6768, 7360, 7520, 7578, 8280, 8420, 8460, 8640, 8648, 8832, 9024, 9683, 9729, 9936, 10104, 10152, 10810, 11040, 11280, 11367, 12420, 12630, 12690, 12972, 13248, 13472, 13536, 14720, 15040, 15156, 16215, 16560, 16840, 16920, 17280, 17296, 18048, 18945, 19366, 19458, 19787, 19872, 20208, 20304, 21620, 22080, 22560, 22734, 24840, 25260, 25380, 25944, 26496, 26944, 27072, 29049, 29187, 30080, 30312, 32430, 33120, 33680, 33840, 34592, 37890, 38732, 38916, 39574, 39744, 40416, 40608, 43240, 44160, 45120, 45468, 48415, 48645, 49680, 50520, 50760, 51888, 53888, 54144, 56835, 58098, 58374, 59361, 60624, 64860, 66240, 67360, 67680, 69184, 75780, 77464, 77832, 79148, 79488, 80832, 81216, 86480, 87147, 90240, 90936, 96830, 97290, 98935, 99360, 101040, 101520, 103776, 113670, 116196, 116748, 118722, 121248, 129720, 132480, 134720, 135360, 138368, 145245, 145935, 151560, 154928, 155664, 158296, 161664, 162432, 172960, 174294, 178083, 181872, 193660, 194580, 197870, 198720, 202080, 203040, 207552, 227340, 232392, 233496, 237444, 242496, 259440, 261441, 269440, 270720, 290490, 291870, 296805, 303120, 309856, 311328, 316592, 345920, 348588, 356166, 363744, 387320, 389160, 395740, 397440, 404160, 406080, 415104, 435735, 454680, 455101, 464784, 466992, 474888, 484992, 518880, 522882, 534249, 580980, 583740, 593610, 606240, 619712, 622656, 633184, 691840, 697176, 712332, 727488, 774640, 778320, 791480, 808320, 812160, 871470, 890415, 909360, 910202, 929568, 933984, 949776, 1037760, 1045764, 1068498, 1161960, 1167480, 1187220, 1212480, 1239424, 1245312, 1266368, 1307205, 1365303, 1394352, 1424664, 1454976, 1549280, 1556640, 1582960, 1742940, 1780830, 1818720, 1820404, 1859136, 1867968, 1899552, 2075520, 2091528, 2136996, 2275505, 2323920, 2334960, 2374440, 2424960, 2532736, 2614410, 2671245, 2730606, 2788704, 2849328, 3098560, 3113280, 3165920, 3485880, 3561660, 3637440, 3640808, 3718272, 3735936, 3799104, 4095909, 4183056, 4273992, 4551010, 4647840, 4669920, 4748880, 5228820, 5342490, 5461212, 5577408, 5698656, 6197120, 6226560, 6331840, 6826515, 6971760, 7123320, 7274880, 7281616, 7598208, 8191818, 8366112, 8547984, 9102020, 9295680, 9339840, 9497760, 10457640, 10684980, 10922424, 11154816, 11397312, 12287727, 12663680, 13653030, 13943520, 14246640, 14563232, 16383636, 16732224, 17095968, 18204040, 18591360, 18679680, 18995520, 20479545, 20915280, 21369960, 21844848, 22794624, 24575454, 27306060, 27887040, 28493280, 29126464, 32767272, 33464448, 34191936, 36408080, 37991040, 40959090, 41830560, 42739920, 43689696, 49150908, 54612120, 55774080, 56986560, 58252928, 61438635, 65534544, 68383872, 72816160, 81918180, 83661120, 85479840, 87379392, 98301816, 109224240, 113973120, 122877270, 131069088, 145632320, 163836360, 167322240, 170959680, 174758784, 196603632, 218448480, 245754540, 262138176, 291264640, 327672720, 341919360, 393207264, 436896960, 491509080, 524276352, 655345440, 786414528, 873793920, 983018160, 1310690880, 1572829056, 1966036320, 2621381760, 3932072640, 7864145280]

約数ペア:

[(1, 7864145280), (2, 3932072640), (3, 2621381760), (4, 1966036320), (5, 1572829056), (6, 1310690880), (8, 983018160), (9, 873793920), (10, 786414528), (12, 655345440), (15, 524276352), (16, 491509080), (18, 436896960), (20, 393207264), (23, 341919360), (24, 327672720), (27, 291264640), (30, 262138176), (32, 245754540), (36, 218448480), (40, 196603632), (45, 174758784), (46, 170959680), (47, 167322240), (48, 163836360), (54, 145632320), (60, 131069088), (64, 122877270), (69, 113973120), (72, 109224240), (80, 98301816), (90, 87379392), (92, 85479840), (94, 83661120), (96, 81918180), (108, 72816160), (115, 68383872), (120, 65534544), (128, 61438635), (135, 58252928), (138, 56986560), (141, 55774080), (144, 54612120), (160, 49150908), (180, 43689696), (184, 42739920), (188, 41830560), (192, 40959090), (207, 37991040), (216, 36408080), (230, 34191936), (235, 33464448), (240, 32767272), (270, 29126464), (276, 28493280), (282, 27887040), (288, 27306060), (320, 24575454), (345, 22794624), (360, 21844848), (368, 21369960), (376, 20915280), (384, 20479545), (414, 18995520), (421, 18679680), (423, 18591360), (432, 18204040), (460, 17095968), (470, 16732224), (480, 16383636), (540, 14563232), (552, 14246640), (564, 13943520), (576, 13653030), (621, 12663680), (640, 12287727), (690, 11397312), (705, 11154816), (720, 10922424), (736, 10684980), (752, 10457640), (828, 9497760), (842, 9339840), (846, 9295680), (864, 9102020), (920, 8547984), (940, 8366112), (960, 8191818), (1035, 7598208), (1080, 7281616), (1081, 7274880), (1104, 7123320), (1128, 6971760), (1152, 6826515), (1242, 6331840), (1263, 6226560), (1269, 6197120), (1380, 5698656), (1410, 5577408), (1440, 5461212), (1472, 5342490), (1504, 5228820), (1656, 4748880), (1684, 4669920), (1692, 4647840), (1728, 4551010), (1840, 4273992), (1880, 4183056), (1920, 4095909), (2070, 3799104), (2105, 3735936), (2115, 3718272), (2160, 3640808), (2162, 3637440), (2208, 3561660), (2256, 3485880), (2484, 3165920), (2526, 3113280), (2538, 3098560), (2760, 2849328), (2820, 2788704), (2880, 2730606), (2944, 2671245), (3008, 2614410), (3105, 2532736), (3243, 2424960), (3312, 2374440), (3368, 2334960), (3384, 2323920), (3456, 2275505), (3680, 2136996), (3760, 2091528), (3789, 2075520), (4140, 1899552), (4210, 1867968), (4230, 1859136), (4320, 1820404), (4324, 1818720), (4416, 1780830), (4512, 1742940), (4968, 1582960), (5052, 1556640), (5076, 1549280), (5405, 1454976), (5520, 1424664), (5640, 1394352), (5760, 1365303), (6016, 1307205), (6210, 1266368), (6315, 1245312), (6345, 1239424), (6486, 1212480), (6624, 1187220), (6736, 1167480), (6768, 1161960), (7360, 1068498), (7520, 1045764), (7578, 1037760), (8280, 949776), (8420, 933984), (8460, 929568), (8640, 910202), (8648, 909360), (8832, 890415), (9024, 871470), (9683, 812160), (9729, 808320), (9936, 791480), (10104, 778320), (10152, 774640), (10810, 727488), (11040, 712332), (11280, 697176), (11367, 691840), (12420, 633184), (12630, 622656), (12690, 619712), (12972, 606240), (13248, 593610), (13472, 583740), (13536, 580980), (14720, 534249), (15040, 522882), (15156, 518880), (16215, 484992), (16560, 474888), (16840, 466992), (16920, 464784), (17280, 455101), (17296, 454680), (18048, 435735), (18945, 415104), (19366, 406080), (19458, 404160), (19787, 397440), (19872, 395740), (20208, 389160), (20304, 387320), (21620, 363744), (22080, 356166), (22560, 348588), (22734, 345920), (24840, 316592), (25260, 311328), (25380, 309856), (25944, 303120), (26496, 296805), (26944, 291870), (27072, 290490), (29049, 270720), (29187, 269440), (30080, 261441), (30312, 259440), (32430, 242496), (33120, 237444), (33680, 233496), (33840, 232392), (34592, 227340), (37890, 207552), (38732, 203040), (38916, 202080), (39574, 198720), (39744, 197870), (40416, 194580), (40608, 193660), (43240, 181872), (44160, 178083), (45120, 174294), (45468, 172960), (48415, 162432), (48645, 161664), (49680, 158296), (50520, 155664), (50760, 154928), (51888, 151560), (53888, 145935), (54144, 145245), (56835, 138368), (58098, 135360), (58374, 134720), (59361, 132480), (60624, 129720), (64860, 121248), (66240, 118722), (67360, 116748), (67680, 116196), (69184, 113670), (75780, 103776), (77464, 101520), (77832, 101040), (79148, 99360), (79488, 98935), (80832, 97290), (81216, 96830), (86480, 90936), (87147, 90240)]