8468346880

素因数分解:

$2^{11}\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:205

約数の個数: 384

約数和(自身を含む): 24857763840

約数和(自身を除く): 16389416960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 37, 40, 56, 62, 64, 70, 74, 80, 103, 112, 124, 128, 140, 148, 155, 160, 185, 206, 217, 224, 248, 256, 259, 280, 296, 310, 320, 370, 412, 434, 448, 496, 512, 515, 518, 560, 592, 620, 640, 721, 740, 824, 868, 896, 992, 1024, 1030, 1036, 1085, 1120, 1147, 1184, 1240, 1280, 1295, 1442, 1480, 1648, 1736, 1792, 1984, 2048, 2060, 2072, 2170, 2240, 2294, 2368, 2480, 2560, 2590, 2884, 2960, 3193, 3296, 3472, 3584, 3605, 3811, 3968, 4120, 4144, 4340, 4480, 4588, 4736, 4960, 5120, 5180, 5735, 5768, 5920, 6386, 6592, 6944, 7168, 7210, 7622, 7936, 8029, 8240, 8288, 8680, 8960, 9176, 9472, 9920, 10240, 10360, 11470, 11536, 11840, 12772, 13184, 13888, 14336, 14420, 15244, 15872, 15965, 16058, 16480, 16576, 17360, 17920, 18352, 18944, 19055, 19840, 20720, 22351, 22940, 23072, 23680, 25544, 26368, 26677, 27776, 28840, 30488, 31744, 31930, 32116, 32960, 33152, 34720, 35840, 36704, 37888, 38110, 39680, 40145, 41440, 44702, 45880, 46144, 47360, 51088, 52736, 53354, 55552, 57680, 60976, 63488, 63860, 64232, 65920, 66304, 69440, 71680, 73408, 75776, 76220, 79360, 80290, 82880, 89404, 91760, 92288, 94720, 102176, 105472, 106708, 111104, 111755, 115360, 118141, 121952, 127720, 128464, 131840, 132608, 133385, 138880, 146816, 152440, 158720, 160580, 165760, 178808, 183520, 184576, 189440, 204352, 210944, 213416, 222208, 223510, 230720, 236282, 243904, 255440, 256928, 263680, 265216, 266770, 277760, 293632, 304880, 317440, 321160, 331520, 357616, 367040, 369152, 378880, 408704, 426832, 444416, 447020, 461440, 472564, 487808, 510880, 513856, 527360, 530432, 533540, 555520, 587264, 590705, 609760, 642320, 663040, 715232, 734080, 738304, 817408, 826987, 853664, 894040, 922880, 945128, 975616, 1021760, 1027712, 1054720, 1067080, 1111040, 1174528, 1181410, 1219520, 1284640, 1326080, 1430464, 1468160, 1476608, 1634816, 1653974, 1707328, 1788080, 1845760, 1890256, 1951232, 2043520, 2055424, 2134160, 2222080, 2349056, 2362820, 2439040, 2569280, 2652160, 2860928, 2936320, 3269632, 3307948, 3414656, 3576160, 3691520, 3780512, 3902464, 4087040, 4110848, 4134935, 4268320, 4725640, 4878080, 5138560, 5721856, 5872640, 6539264, 6615896, 6829312, 7152320, 7383040, 7561024, 7804928, 8174080, 8221696, 8269870, 8536640, 9451280, 9756160, 10277120, 11443712, 11745280, 13231792, 13658624, 14304640, 15122048, 16348160, 16443392, 16539740, 17073280, 18902560, 19512320, 20554240, 22887424, 26463584, 27317248, 28609280, 30244096, 32696320, 33079480, 34146560, 37805120, 39024640, 41108480, 45774848, 52927168, 54634496, 57218560, 60488192, 66158960, 68293120, 75610240, 82216960, 105854336, 114437120, 120976384, 132317920, 136586240, 151220480, 211708672, 228874240, 241952768, 264635840, 273172480, 302440960, 423417344, 529271680, 604881920, 846834688, 1058543360, 1209763840, 1693669376, 2117086720, 4234173440, 8468346880]

約数ペア:

[(1, 8468346880), (2, 4234173440), (4, 2117086720), (5, 1693669376), (7, 1209763840), (8, 1058543360), (10, 846834688), (14, 604881920), (16, 529271680), (20, 423417344), (28, 302440960), (31, 273172480), (32, 264635840), (35, 241952768), (37, 228874240), (40, 211708672), (56, 151220480), (62, 136586240), (64, 132317920), (70, 120976384), (74, 114437120), (80, 105854336), (103, 82216960), (112, 75610240), (124, 68293120), (128, 66158960), (140, 60488192), (148, 57218560), (155, 54634496), (160, 52927168), (185, 45774848), (206, 41108480), (217, 39024640), (224, 37805120), (248, 34146560), (256, 33079480), (259, 32696320), (280, 30244096), (296, 28609280), (310, 27317248), (320, 26463584), (370, 22887424), (412, 20554240), (434, 19512320), (448, 18902560), (496, 17073280), (512, 16539740), (515, 16443392), (518, 16348160), (560, 15122048), (592, 14304640), (620, 13658624), (640, 13231792), (721, 11745280), (740, 11443712), (824, 10277120), (868, 9756160), (896, 9451280), (992, 8536640), (1024, 8269870), (1030, 8221696), (1036, 8174080), (1085, 7804928), (1120, 7561024), (1147, 7383040), (1184, 7152320), (1240, 6829312), (1280, 6615896), (1295, 6539264), (1442, 5872640), (1480, 5721856), (1648, 5138560), (1736, 4878080), (1792, 4725640), (1984, 4268320), (2048, 4134935), (2060, 4110848), (2072, 4087040), (2170, 3902464), (2240, 3780512), (2294, 3691520), (2368, 3576160), (2480, 3414656), (2560, 3307948), (2590, 3269632), (2884, 2936320), (2960, 2860928), (3193, 2652160), (3296, 2569280), (3472, 2439040), (3584, 2362820), (3605, 2349056), (3811, 2222080), (3968, 2134160), (4120, 2055424), (4144, 2043520), (4340, 1951232), (4480, 1890256), (4588, 1845760), (4736, 1788080), (4960, 1707328), (5120, 1653974), (5180, 1634816), (5735, 1476608), (5768, 1468160), (5920, 1430464), (6386, 1326080), (6592, 1284640), (6944, 1219520), (7168, 1181410), (7210, 1174528), (7622, 1111040), (7936, 1067080), (8029, 1054720), (8240, 1027712), (8288, 1021760), (8680, 975616), (8960, 945128), (9176, 922880), (9472, 894040), (9920, 853664), (10240, 826987), (10360, 817408), (11470, 738304), (11536, 734080), (11840, 715232), (12772, 663040), (13184, 642320), (13888, 609760), (14336, 590705), (14420, 587264), (15244, 555520), (15872, 533540), (15965, 530432), (16058, 527360), (16480, 513856), (16576, 510880), (17360, 487808), (17920, 472564), (18352, 461440), (18944, 447020), (19055, 444416), (19840, 426832), (20720, 408704), (22351, 378880), (22940, 369152), (23072, 367040), (23680, 357616), (25544, 331520), (26368, 321160), (26677, 317440), (27776, 304880), (28840, 293632), (30488, 277760), (31744, 266770), (31930, 265216), (32116, 263680), (32960, 256928), (33152, 255440), (34720, 243904), (35840, 236282), (36704, 230720), (37888, 223510), (38110, 222208), (39680, 213416), (40145, 210944), (41440, 204352), (44702, 189440), (45880, 184576), (46144, 183520), (47360, 178808), (51088, 165760), (52736, 160580), (53354, 158720), (55552, 152440), (57680, 146816), (60976, 138880), (63488, 133385), (63860, 132608), (64232, 131840), (65920, 128464), (66304, 127720), (69440, 121952), (71680, 118141), (73408, 115360), (75776, 111755), (76220, 111104), (79360, 106708), (80290, 105472), (82880, 102176), (89404, 94720), (91760, 92288)]