2008055238640

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1\times {\mathrm{719}}^1$

素因数の和:1053

約数の個数: 480

約数和(自身を含む): 5457970667520

約数和(自身を除く): 3449915428880

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 40, 41, 44, 55, 62, 80, 82, 88, 110, 121, 124, 155, 164, 176, 205, 220, 227, 242, 248, 310, 328, 341, 410, 440, 451, 454, 484, 496, 605, 620, 656, 682, 719, 820, 880, 902, 908, 968, 1135, 1210, 1240, 1271, 1364, 1438, 1640, 1705, 1804, 1816, 1936, 2255, 2270, 2420, 2480, 2497, 2542, 2728, 2876, 3280, 3410, 3595, 3608, 3632, 3751, 4510, 4540, 4840, 4961, 4994, 5084, 5456, 5752, 6355, 6820, 7037, 7190, 7216, 7502, 7909, 9020, 9080, 9307, 9680, 9922, 9988, 10168, 11504, 12485, 12710, 13640, 13981, 14074, 14380, 15004, 15818, 18040, 18160, 18614, 18755, 19844, 19976, 20336, 22289, 24805, 24970, 25420, 27280, 27467, 27962, 28148, 28760, 29479, 30008, 31636, 35185, 36080, 37228, 37510, 39545, 39688, 39952, 44578, 46535, 49610, 49940, 50840, 54934, 55924, 56296, 57520, 58958, 60016, 63272, 69905, 70370, 74456, 75020, 77407, 79090, 79376, 86999, 89156, 93070, 99220, 99880, 101680, 102377, 109868, 111445, 111848, 112592, 117916, 126544, 137335, 139810, 140740, 147395, 148912, 150040, 153791, 154814, 158180, 163213, 173998, 178312, 186140, 198440, 199760, 204754, 219736, 222890, 223696, 235832, 245179, 274670, 279620, 281480, 288517, 294790, 300080, 307582, 309628, 316360, 324269, 326426, 347996, 356624, 372280, 387035, 396880, 409508, 434995, 439472, 445780, 471664, 490358, 511885, 549340, 559240, 562960, 577034, 589580, 615164, 619256, 632720, 648538, 652852, 695992, 744560, 768955, 774070, 816065, 819016, 851477, 869990, 891560, 913849, 980716, 1023770, 1098680, 1118480, 1126147, 1154068, 1179160, 1225895, 1230328, 1238512, 1297076, 1305704, 1391984, 1442585, 1537910, 1548140, 1621345, 1632130, 1638032, 1702954, 1739980, 1783120, 1795343, 1827698, 1961432, 2047540, 2197360, 2252294, 2308136, 2358320, 2451790, 2460656, 2594152, 2611408, 2696969, 2885170, 3075820, 3096280, 3173687, 3242690, 3264260, 3405908, 3479960, 3566959, 3590686, 3655396, 3922864, 4095080, 4257385, 4504588, 4569245, 4616272, 4903580, 5059603, 5188304, 5393938, 5630735, 5770340, 6151640, 6192560, 6347374, 6485380, 6528520, 6691733, 6811816, 6959920, 7133918, 7181372, 7310792, 8190160, 8514770, 8976715, 9009176, 9138490, 9807160, 10052339, 10119206, 10787876, 11261470, 11540680, 12303280, 12694748, 12970760, 13057040, 13383466, 13484845, 13623632, 14267836, 14362744, 14621584, 15868435, 17029540, 17834795, 17953430, 18018352, 18276980, 19614320, 19748773, 20104678, 20238412, 21575752, 22522940, 23081360, 25298015, 25389496, 25941520, 26766932, 26969690, 28535672, 28725488, 31736870, 33458665, 34059080, 34910557, 35669590, 35906860, 36553960, 39497546, 40209356, 40476824, 43151504, 45045880, 50261695, 50596030, 50778992, 53533864, 53939380, 55655633, 57071344, 63473740, 66917330, 68118160, 69821114, 71339180, 71813720, 73107920, 73609063, 78995092, 80418712, 80953648, 90091760, 98743865, 100523390, 101192060, 107067728, 107878760, 110575729, 111311266, 126947480, 133834660, 139642228, 142678360, 143627440, 147218126, 157990184, 160837424, 174552785, 197487730, 201046780, 202384120, 207443723, 215757520, 221151458, 222622532, 253894960, 267669320, 278278165, 279284456, 285356720, 294436252, 315980368, 349105570, 368045315, 394975460, 402093560, 404768240, 414887446, 442302916, 445245064, 535338640, 552878645, 556556330, 558568912, 588872504, 612211963, 698211140, 736090630, 789950920, 804187120, 809699693, 829774892, 884605832, 890490128, 1037218615, 1105757290, 1113112660, 1177745008, 1224423926, 1396422280, 1472181260, 1579901840, 1619399386, 1659549784, 1769211664, 2074437230, 2211514580, 2226225320, 2281880953, 2448847852, 2792844560, 2944362520, 3061059815, 3238798772, 3319099568, 4048498465, 4148874460, 4423029160, 4452450640, 4563761906, 4897695704, 5888725040, 6122119630, 6477597544, 8096996930, 8297748920, 8846058320, 9127523812, 9795391408, 11409404765, 12244239260, 12955195088, 16193993860, 16595497840, 18255047624, 22818809530, 24488478520, 25100690483, 32387987720, 36510095248, 45637619060, 48976957040, 50201380966, 64775975440, 91275238120, 100402761932, 125503452415, 182550476240, 200805523864, 251006904830, 401611047728, 502013809660, 1004027619320, 2008055238640]

約数ペア:

[(1, 2008055238640), (2, 1004027619320), (4, 502013809660), (5, 401611047728), (8, 251006904830), (10, 200805523864), (11, 182550476240), (16, 125503452415), (20, 100402761932), (22, 91275238120), (31, 64775975440), (40, 50201380966), (41, 48976957040), (44, 45637619060), (55, 36510095248), (62, 32387987720), (80, 25100690483), (82, 24488478520), (88, 22818809530), (110, 18255047624), (121, 16595497840), (124, 16193993860), (155, 12955195088), (164, 12244239260), (176, 11409404765), (205, 9795391408), (220, 9127523812), (227, 8846058320), (242, 8297748920), (248, 8096996930), (310, 6477597544), (328, 6122119630), (341, 5888725040), (410, 4897695704), (440, 4563761906), (451, 4452450640), (454, 4423029160), (484, 4148874460), (496, 4048498465), (605, 3319099568), (620, 3238798772), (656, 3061059815), (682, 2944362520), (719, 2792844560), (820, 2448847852), (880, 2281880953), (902, 2226225320), (908, 2211514580), (968, 2074437230), (1135, 1769211664), (1210, 1659549784), (1240, 1619399386), (1271, 1579901840), (1364, 1472181260), (1438, 1396422280), (1640, 1224423926), (1705, 1177745008), (1804, 1113112660), (1816, 1105757290), (1936, 1037218615), (2255, 890490128), (2270, 884605832), (2420, 829774892), (2480, 809699693), (2497, 804187120), (2542, 789950920), (2728, 736090630), (2876, 698211140), (3280, 612211963), (3410, 588872504), (3595, 558568912), (3608, 556556330), (3632, 552878645), (3751, 535338640), (4510, 445245064), (4540, 442302916), (4840, 414887446), (4961, 404768240), (4994, 402093560), (5084, 394975460), (5456, 368045315), (5752, 349105570), (6355, 315980368), (6820, 294436252), (7037, 285356720), (7190, 279284456), (7216, 278278165), (7502, 267669320), (7909, 253894960), (9020, 222622532), (9080, 221151458), (9307, 215757520), (9680, 207443723), (9922, 202384120), (9988, 201046780), (10168, 197487730), (11504, 174552785), (12485, 160837424), (12710, 157990184), (13640, 147218126), (13981, 143627440), (14074, 142678360), (14380, 139642228), (15004, 133834660), (15818, 126947480), (18040, 111311266), (18160, 110575729), (18614, 107878760), (18755, 107067728), (19844, 101192060), (19976, 100523390), (20336, 98743865), (22289, 90091760), (24805, 80953648), (24970, 80418712), (25420, 78995092), (27280, 73609063), (27467, 73107920), (27962, 71813720), (28148, 71339180), (28760, 69821114), (29479, 68118160), (30008, 66917330), (31636, 63473740), (35185, 57071344), (36080, 55655633), (37228, 53939380), (37510, 53533864), (39545, 50778992), (39688, 50596030), (39952, 50261695), (44578, 45045880), (46535, 43151504), (49610, 40476824), (49940, 40209356), (50840, 39497546), (54934, 36553960), (55924, 35906860), (56296, 35669590), (57520, 34910557), (58958, 34059080), (60016, 33458665), (63272, 31736870), (69905, 28725488), (70370, 28535672), (74456, 26969690), (75020, 26766932), (77407, 25941520), (79090, 25389496), (79376, 25298015), (86999, 23081360), (89156, 22522940), (93070, 21575752), (99220, 20238412), (99880, 20104678), (101680, 19748773), (102377, 19614320), (109868, 18276980), (111445, 18018352), (111848, 17953430), (112592, 17834795), (117916, 17029540), (126544, 15868435), (137335, 14621584), (139810, 14362744), (140740, 14267836), (147395, 13623632), (148912, 13484845), (150040, 13383466), (153791, 13057040), (154814, 12970760), (158180, 12694748), (163213, 12303280), (173998, 11540680), (178312, 11261470), (186140, 10787876), (198440, 10119206), (199760, 10052339), (204754, 9807160), (219736, 9138490), (222890, 9009176), (223696, 8976715), (235832, 8514770), (245179, 8190160), (274670, 7310792), (279620, 7181372), (281480, 7133918), (288517, 6959920), (294790, 6811816), (300080, 6691733), (307582, 6528520), (309628, 6485380), (316360, 6347374), (324269, 6192560), (326426, 6151640), (347996, 5770340), (356624, 5630735), (372280, 5393938), (387035, 5188304), (396880, 5059603), (409508, 4903580), (434995, 4616272), (439472, 4569245), (445780, 4504588), (471664, 4257385), (490358, 4095080), (511885, 3922864), (549340, 3655396), (559240, 3590686), (562960, 3566959), (577034, 3479960), (589580, 3405908), (615164, 3264260), (619256, 3242690), (632720, 3173687), (648538, 3096280), (652852, 3075820), (695992, 2885170), (744560, 2696969), (768955, 2611408), (774070, 2594152), (816065, 2460656), (819016, 2451790), (851477, 2358320), (869990, 2308136), (891560, 2252294), (913849, 2197360), (980716, 2047540), (1023770, 1961432), (1098680, 1827698), (1118480, 1795343), (1126147, 1783120), (1154068, 1739980), (1179160, 1702954), (1225895, 1638032), (1230328, 1632130), (1238512, 1621345), (1297076, 1548140), (1305704, 1537910), (1391984, 1442585)]