642411623840

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{7529}}^1$

素因数の和:7688

約数の個数: 384

約数和(自身を含む): 1869020697600

約数和(自身を除く): 1226609073760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 37, 40, 56, 58, 70, 71, 74, 80, 112, 116, 140, 142, 145, 148, 160, 185, 203, 224, 232, 259, 280, 284, 290, 296, 355, 370, 406, 464, 497, 518, 560, 568, 580, 592, 710, 740, 812, 928, 994, 1015, 1036, 1073, 1120, 1136, 1160, 1184, 1295, 1420, 1480, 1624, 1988, 2030, 2059, 2072, 2146, 2272, 2320, 2485, 2590, 2627, 2840, 2960, 3248, 3976, 4060, 4118, 4144, 4292, 4640, 4970, 5180, 5254, 5365, 5680, 5920, 6496, 7511, 7529, 7952, 8120, 8236, 8288, 8584, 9940, 10295, 10360, 10508, 10730, 11360, 13135, 14413, 15022, 15058, 15904, 16240, 16472, 17168, 18389, 19880, 20590, 20720, 21016, 21460, 26270, 28826, 30044, 30116, 32480, 32944, 34336, 36778, 37555, 37645, 39760, 41180, 41440, 42032, 42920, 52540, 52703, 57652, 60088, 60232, 65888, 72065, 73556, 75110, 75290, 76183, 79520, 82360, 84064, 85840, 91945, 105080, 105406, 115304, 120176, 120464, 144130, 147112, 150220, 150580, 152366, 164720, 171680, 183890, 210160, 210812, 218341, 230608, 240352, 240928, 263515, 278573, 288260, 294224, 300440, 301160, 304732, 329440, 367780, 380915, 420320, 421624, 436682, 461216, 527030, 533281, 534559, 557146, 576520, 588448, 600880, 602320, 609464, 735560, 761830, 843248, 873364, 1054060, 1066562, 1069118, 1091705, 1114292, 1153040, 1201760, 1204640, 1218928, 1392865, 1471120, 1523660, 1528387, 1686496, 1746728, 1950011, 2108120, 2133124, 2138236, 2183410, 2228584, 2306080, 2437856, 2666405, 2672795, 2785730, 2942240, 3047320, 3056774, 3493456, 3741913, 3900022, 4216240, 4266248, 4276472, 4366820, 4457168, 5332810, 5345590, 5571460, 6094640, 6113548, 6986912, 7483826, 7641935, 7800044, 8078617, 8432480, 8532496, 8552944, 8733640, 8914336, 9750055, 10665620, 10691180, 11142920, 12189280, 12227096, 14967652, 15283870, 15502211, 15600088, 16157234, 17064992, 17105888, 17467280, 18709565, 19500110, 19778683, 21331240, 21382360, 22285840, 24454192, 29935304, 30567740, 31004422, 31200176, 32314468, 34934560, 37419130, 39000220, 39557366, 40393085, 42662480, 42764720, 44571680, 48908384, 56550319, 59870608, 61135480, 62008844, 62400352, 64628936, 74838260, 77511055, 78000440, 79114732, 80786170, 85324960, 85529440, 98893415, 108515477, 113100638, 119741216, 122270960, 124017688, 129257872, 138450781, 149676520, 155022110, 156000880, 158229464, 161572340, 197786830, 217030954, 226201276, 244541920, 248035376, 258515744, 276901562, 282751595, 299353040, 310044220, 312001760, 316458928, 323144680, 395573660, 434061908, 452402552, 496070752, 542577385, 553803124, 565503190, 573581807, 598706080, 620088440, 632917856, 646289360, 692253905, 791147320, 868123816, 904805104, 1085154770, 1107606248, 1131006380, 1147163614, 1240176880, 1292578720, 1384507810, 1582294640, 1736247632, 1809610208, 2170309540, 2215212496, 2262012760, 2294327228, 2480353760, 2769015620, 2867909035, 3164589280, 3472495264, 4015072649, 4340619080, 4430424992, 4524025520, 4588654456, 5538031240, 5735818070, 8030145298, 8681238160, 9048051040, 9177308912, 11076062480, 11471636140, 16060290596, 17362476320, 18354617824, 20075363245, 22152124960, 22943272280, 32120581192, 40150726490, 45886544560, 64241162384, 80301452980, 91773089120, 128482324768, 160602905960, 321205811920, 642411623840]

約数ペア:

[(1, 642411623840), (2, 321205811920), (4, 160602905960), (5, 128482324768), (7, 91773089120), (8, 80301452980), (10, 64241162384), (14, 45886544560), (16, 40150726490), (20, 32120581192), (28, 22943272280), (29, 22152124960), (32, 20075363245), (35, 18354617824), (37, 17362476320), (40, 16060290596), (56, 11471636140), (58, 11076062480), (70, 9177308912), (71, 9048051040), (74, 8681238160), (80, 8030145298), (112, 5735818070), (116, 5538031240), (140, 4588654456), (142, 4524025520), (145, 4430424992), (148, 4340619080), (160, 4015072649), (185, 3472495264), (203, 3164589280), (224, 2867909035), (232, 2769015620), (259, 2480353760), (280, 2294327228), (284, 2262012760), (290, 2215212496), (296, 2170309540), (355, 1809610208), (370, 1736247632), (406, 1582294640), (464, 1384507810), (497, 1292578720), (518, 1240176880), (560, 1147163614), (568, 1131006380), (580, 1107606248), (592, 1085154770), (710, 904805104), (740, 868123816), (812, 791147320), (928, 692253905), (994, 646289360), (1015, 632917856), (1036, 620088440), (1073, 598706080), (1120, 573581807), (1136, 565503190), (1160, 553803124), (1184, 542577385), (1295, 496070752), (1420, 452402552), (1480, 434061908), (1624, 395573660), (1988, 323144680), (2030, 316458928), (2059, 312001760), (2072, 310044220), (2146, 299353040), (2272, 282751595), (2320, 276901562), (2485, 258515744), (2590, 248035376), (2627, 244541920), (2840, 226201276), (2960, 217030954), (3248, 197786830), (3976, 161572340), (4060, 158229464), (4118, 156000880), (4144, 155022110), (4292, 149676520), (4640, 138450781), (4970, 129257872), (5180, 124017688), (5254, 122270960), (5365, 119741216), (5680, 113100638), (5920, 108515477), (6496, 98893415), (7511, 85529440), (7529, 85324960), (7952, 80786170), (8120, 79114732), (8236, 78000440), (8288, 77511055), (8584, 74838260), (9940, 64628936), (10295, 62400352), (10360, 62008844), (10508, 61135480), (10730, 59870608), (11360, 56550319), (13135, 48908384), (14413, 44571680), (15022, 42764720), (15058, 42662480), (15904, 40393085), (16240, 39557366), (16472, 39000220), (17168, 37419130), (18389, 34934560), (19880, 32314468), (20590, 31200176), (20720, 31004422), (21016, 30567740), (21460, 29935304), (26270, 24454192), (28826, 22285840), (30044, 21382360), (30116, 21331240), (32480, 19778683), (32944, 19500110), (34336, 18709565), (36778, 17467280), (37555, 17105888), (37645, 17064992), (39760, 16157234), (41180, 15600088), (41440, 15502211), (42032, 15283870), (42920, 14967652), (52540, 12227096), (52703, 12189280), (57652, 11142920), (60088, 10691180), (60232, 10665620), (65888, 9750055), (72065, 8914336), (73556, 8733640), (75110, 8552944), (75290, 8532496), (76183, 8432480), (79520, 8078617), (82360, 7800044), (84064, 7641935), (85840, 7483826), (91945, 6986912), (105080, 6113548), (105406, 6094640), (115304, 5571460), (120176, 5345590), (120464, 5332810), (144130, 4457168), (147112, 4366820), (150220, 4276472), (150580, 4266248), (152366, 4216240), (164720, 3900022), (171680, 3741913), (183890, 3493456), (210160, 3056774), (210812, 3047320), (218341, 2942240), (230608, 2785730), (240352, 2672795), (240928, 2666405), (263515, 2437856), (278573, 2306080), (288260, 2228584), (294224, 2183410), (300440, 2138236), (301160, 2133124), (304732, 2108120), (329440, 1950011), (367780, 1746728), (380915, 1686496), (420320, 1528387), (421624, 1523660), (436682, 1471120), (461216, 1392865), (527030, 1218928), (533281, 1204640), (534559, 1201760), (557146, 1153040), (576520, 1114292), (588448, 1091705), (600880, 1069118), (602320, 1066562), (609464, 1054060), (735560, 873364), (761830, 843248)]