6495139840

素因数分解:

$2^{11}\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:181

約数の個数: 384

約数和(自身を含む): 19121356800

約数和(自身を除く): 12626216960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 37, 40, 56, 62, 64, 70, 74, 79, 80, 112, 124, 128, 140, 148, 155, 158, 160, 185, 217, 224, 248, 256, 259, 280, 296, 310, 316, 320, 370, 395, 434, 448, 496, 512, 518, 553, 560, 592, 620, 632, 640, 740, 790, 868, 896, 992, 1024, 1036, 1085, 1106, 1120, 1147, 1184, 1240, 1264, 1280, 1295, 1480, 1580, 1736, 1792, 1984, 2048, 2072, 2170, 2212, 2240, 2294, 2368, 2449, 2480, 2528, 2560, 2590, 2765, 2923, 2960, 3160, 3472, 3584, 3968, 4144, 4340, 4424, 4480, 4588, 4736, 4898, 4960, 5056, 5120, 5180, 5530, 5735, 5846, 5920, 6320, 6944, 7168, 7936, 8029, 8288, 8680, 8848, 8960, 9176, 9472, 9796, 9920, 10112, 10240, 10360, 11060, 11470, 11692, 11840, 12245, 12640, 13888, 14336, 14615, 15872, 16058, 16576, 17143, 17360, 17696, 17920, 18352, 18944, 19592, 19840, 20224, 20461, 20720, 22120, 22940, 23384, 23680, 24490, 25280, 27776, 29230, 31744, 32116, 33152, 34286, 34720, 35392, 35840, 36704, 37888, 39184, 39680, 40145, 40448, 40922, 41440, 44240, 45880, 46768, 47360, 48980, 50560, 55552, 58460, 63488, 64232, 66304, 68572, 69440, 70784, 71680, 73408, 75776, 78368, 79360, 80290, 80896, 81844, 82880, 85715, 88480, 90613, 91760, 93536, 94720, 97960, 101120, 102305, 111104, 116920, 128464, 132608, 137144, 138880, 141568, 146816, 156736, 158720, 160580, 161792, 163688, 165760, 171430, 176960, 181226, 183520, 187072, 189440, 195920, 202240, 204610, 222208, 233840, 256928, 265216, 274288, 277760, 283136, 293632, 313472, 317440, 321160, 327376, 331520, 342860, 353920, 362452, 367040, 374144, 378880, 391840, 404480, 409220, 444416, 453065, 467680, 513856, 530432, 548576, 555520, 566272, 587264, 626944, 634291, 642320, 654752, 663040, 685720, 707840, 724904, 734080, 748288, 783680, 808960, 818440, 906130, 935360, 1027712, 1097152, 1111040, 1132544, 1174528, 1253888, 1268582, 1284640, 1309504, 1326080, 1371440, 1415680, 1449808, 1468160, 1496576, 1567360, 1636880, 1812260, 1870720, 2055424, 2194304, 2222080, 2349056, 2507776, 2537164, 2569280, 2619008, 2652160, 2742880, 2831360, 2899616, 2936320, 2993152, 3134720, 3171455, 3273760, 3624520, 3741440, 4110848, 4388608, 5015552, 5074328, 5138560, 5238016, 5485760, 5662720, 5799232, 5872640, 5986304, 6269440, 6342910, 6547520, 7249040, 7482880, 8221696, 8777216, 10148656, 10277120, 10476032, 10971520, 11598464, 11745280, 12538880, 12685820, 13095040, 14498080, 14965760, 16443392, 17554432, 20297312, 20554240, 20952064, 21943040, 23196928, 25077760, 25371640, 26190080, 28996160, 29931520, 35108864, 40594624, 41108480, 41904128, 43886080, 46393856, 50743280, 52380160, 57992320, 81189248, 82216960, 87772160, 92787712, 101486560, 104760320, 115984640, 162378496, 175544320, 185575424, 202973120, 209520640, 231969280, 324756992, 405946240, 463938560, 649513984, 811892480, 927877120, 1299027968, 1623784960, 3247569920, 6495139840]

約数ペア:

[(1, 6495139840), (2, 3247569920), (4, 1623784960), (5, 1299027968), (7, 927877120), (8, 811892480), (10, 649513984), (14, 463938560), (16, 405946240), (20, 324756992), (28, 231969280), (31, 209520640), (32, 202973120), (35, 185575424), (37, 175544320), (40, 162378496), (56, 115984640), (62, 104760320), (64, 101486560), (70, 92787712), (74, 87772160), (79, 82216960), (80, 81189248), (112, 57992320), (124, 52380160), (128, 50743280), (140, 46393856), (148, 43886080), (155, 41904128), (158, 41108480), (160, 40594624), (185, 35108864), (217, 29931520), (224, 28996160), (248, 26190080), (256, 25371640), (259, 25077760), (280, 23196928), (296, 21943040), (310, 20952064), (316, 20554240), (320, 20297312), (370, 17554432), (395, 16443392), (434, 14965760), (448, 14498080), (496, 13095040), (512, 12685820), (518, 12538880), (553, 11745280), (560, 11598464), (592, 10971520), (620, 10476032), (632, 10277120), (640, 10148656), (740, 8777216), (790, 8221696), (868, 7482880), (896, 7249040), (992, 6547520), (1024, 6342910), (1036, 6269440), (1085, 5986304), (1106, 5872640), (1120, 5799232), (1147, 5662720), (1184, 5485760), (1240, 5238016), (1264, 5138560), (1280, 5074328), (1295, 5015552), (1480, 4388608), (1580, 4110848), (1736, 3741440), (1792, 3624520), (1984, 3273760), (2048, 3171455), (2072, 3134720), (2170, 2993152), (2212, 2936320), (2240, 2899616), (2294, 2831360), (2368, 2742880), (2449, 2652160), (2480, 2619008), (2528, 2569280), (2560, 2537164), (2590, 2507776), (2765, 2349056), (2923, 2222080), (2960, 2194304), (3160, 2055424), (3472, 1870720), (3584, 1812260), (3968, 1636880), (4144, 1567360), (4340, 1496576), (4424, 1468160), (4480, 1449808), (4588, 1415680), (4736, 1371440), (4898, 1326080), (4960, 1309504), (5056, 1284640), (5120, 1268582), (5180, 1253888), (5530, 1174528), (5735, 1132544), (5846, 1111040), (5920, 1097152), (6320, 1027712), (6944, 935360), (7168, 906130), (7936, 818440), (8029, 808960), (8288, 783680), (8680, 748288), (8848, 734080), (8960, 724904), (9176, 707840), (9472, 685720), (9796, 663040), (9920, 654752), (10112, 642320), (10240, 634291), (10360, 626944), (11060, 587264), (11470, 566272), (11692, 555520), (11840, 548576), (12245, 530432), (12640, 513856), (13888, 467680), (14336, 453065), (14615, 444416), (15872, 409220), (16058, 404480), (16576, 391840), (17143, 378880), (17360, 374144), (17696, 367040), (17920, 362452), (18352, 353920), (18944, 342860), (19592, 331520), (19840, 327376), (20224, 321160), (20461, 317440), (20720, 313472), (22120, 293632), (22940, 283136), (23384, 277760), (23680, 274288), (24490, 265216), (25280, 256928), (27776, 233840), (29230, 222208), (31744, 204610), (32116, 202240), (33152, 195920), (34286, 189440), (34720, 187072), (35392, 183520), (35840, 181226), (36704, 176960), (37888, 171430), (39184, 165760), (39680, 163688), (40145, 161792), (40448, 160580), (40922, 158720), (41440, 156736), (44240, 146816), (45880, 141568), (46768, 138880), (47360, 137144), (48980, 132608), (50560, 128464), (55552, 116920), (58460, 111104), (63488, 102305), (64232, 101120), (66304, 97960), (68572, 94720), (69440, 93536), (70784, 91760), (71680, 90613), (73408, 88480), (75776, 85715), (78368, 82880), (79360, 81844), (80290, 80896)]