64888974080

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{937}}^1$

素因数の和:1155

約数の個数: 288

約数和(自身を含む): 182217530880

約数和(自身を除く): 117328556800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 59, 64, 70, 80, 112, 118, 128, 131, 140, 160, 224, 236, 256, 262, 280, 295, 320, 413, 448, 472, 524, 560, 590, 640, 655, 826, 896, 917, 937, 944, 1048, 1120, 1180, 1280, 1310, 1652, 1792, 1834, 1874, 1888, 2065, 2096, 2240, 2360, 2620, 3304, 3668, 3748, 3776, 4130, 4192, 4480, 4585, 4685, 4720, 5240, 6559, 6608, 7336, 7496, 7552, 7729, 8260, 8384, 8960, 9170, 9370, 9440, 10480, 13118, 13216, 14672, 14992, 15104, 15458, 16520, 16768, 18340, 18740, 18880, 20960, 26236, 26432, 29344, 29984, 30916, 32795, 33040, 33536, 36680, 37480, 37760, 38645, 41920, 52472, 52864, 54103, 55283, 58688, 59968, 61832, 65590, 66080, 73360, 74960, 75520, 77290, 83840, 104944, 105728, 108206, 110566, 117376, 119936, 122747, 123664, 131180, 132160, 146720, 149920, 154580, 167680, 209888, 216412, 221132, 234752, 239872, 245494, 247328, 262360, 264320, 270515, 276415, 293440, 299840, 309160, 386981, 419776, 432824, 442264, 490988, 494656, 524720, 528640, 541030, 552830, 586880, 599680, 613735, 618320, 773962, 839552, 859229, 865648, 884528, 981976, 989312, 1049440, 1082060, 1105660, 1173760, 1199360, 1227470, 1236640, 1547924, 1679104, 1718458, 1731296, 1769056, 1934905, 1963952, 1978624, 2098880, 2164120, 2211320, 2454940, 2473280, 3095848, 3436916, 3462592, 3538112, 3869810, 3927904, 4197760, 4296145, 4328240, 4422640, 4909880, 4946560, 6191696, 6873832, 6925184, 7076224, 7242073, 7739620, 7855808, 8395520, 8592290, 8656480, 8845280, 9819760, 9893120, 12383392, 13747664, 13850368, 14152448, 14484146, 15479240, 15711616, 17184580, 17312960, 17690560, 19639520, 24766784, 27495328, 28968292, 30958480, 31423232, 34369160, 34625920, 35381120, 36210365, 39279040, 49533568, 50694511, 54990656, 57936584, 61916960, 68738320, 69251840, 70762240, 72420730, 78558080, 99067136, 101389022, 109981312, 115873168, 123833920, 137476640, 144841460, 157116160, 202778044, 219962624, 231746336, 247667840, 253472555, 274953280, 289682920, 405556088, 463492672, 495335680, 506945110, 549906560, 579365840, 811112176, 926985344, 1013890220, 1099813120, 1158731680, 1622224352, 1853970688, 2027780440, 2317463360, 3244448704, 4055560880, 4634926720, 6488897408, 8111121760, 9269853440, 12977794816, 16222243520, 32444487040, 64888974080]

約数ペア:

[(1, 64888974080), (2, 32444487040), (4, 16222243520), (5, 12977794816), (7, 9269853440), (8, 8111121760), (10, 6488897408), (14, 4634926720), (16, 4055560880), (20, 3244448704), (28, 2317463360), (32, 2027780440), (35, 1853970688), (40, 1622224352), (56, 1158731680), (59, 1099813120), (64, 1013890220), (70, 926985344), (80, 811112176), (112, 579365840), (118, 549906560), (128, 506945110), (131, 495335680), (140, 463492672), (160, 405556088), (224, 289682920), (236, 274953280), (256, 253472555), (262, 247667840), (280, 231746336), (295, 219962624), (320, 202778044), (413, 157116160), (448, 144841460), (472, 137476640), (524, 123833920), (560, 115873168), (590, 109981312), (640, 101389022), (655, 99067136), (826, 78558080), (896, 72420730), (917, 70762240), (937, 69251840), (944, 68738320), (1048, 61916960), (1120, 57936584), (1180, 54990656), (1280, 50694511), (1310, 49533568), (1652, 39279040), (1792, 36210365), (1834, 35381120), (1874, 34625920), (1888, 34369160), (2065, 31423232), (2096, 30958480), (2240, 28968292), (2360, 27495328), (2620, 24766784), (3304, 19639520), (3668, 17690560), (3748, 17312960), (3776, 17184580), (4130, 15711616), (4192, 15479240), (4480, 14484146), (4585, 14152448), (4685, 13850368), (4720, 13747664), (5240, 12383392), (6559, 9893120), (6608, 9819760), (7336, 8845280), (7496, 8656480), (7552, 8592290), (7729, 8395520), (8260, 7855808), (8384, 7739620), (8960, 7242073), (9170, 7076224), (9370, 6925184), (9440, 6873832), (10480, 6191696), (13118, 4946560), (13216, 4909880), (14672, 4422640), (14992, 4328240), (15104, 4296145), (15458, 4197760), (16520, 3927904), (16768, 3869810), (18340, 3538112), (18740, 3462592), (18880, 3436916), (20960, 3095848), (26236, 2473280), (26432, 2454940), (29344, 2211320), (29984, 2164120), (30916, 2098880), (32795, 1978624), (33040, 1963952), (33536, 1934905), (36680, 1769056), (37480, 1731296), (37760, 1718458), (38645, 1679104), (41920, 1547924), (52472, 1236640), (52864, 1227470), (54103, 1199360), (55283, 1173760), (58688, 1105660), (59968, 1082060), (61832, 1049440), (65590, 989312), (66080, 981976), (73360, 884528), (74960, 865648), (75520, 859229), (77290, 839552), (83840, 773962), (104944, 618320), (105728, 613735), (108206, 599680), (110566, 586880), (117376, 552830), (119936, 541030), (122747, 528640), (123664, 524720), (131180, 494656), (132160, 490988), (146720, 442264), (149920, 432824), (154580, 419776), (167680, 386981), (209888, 309160), (216412, 299840), (221132, 293440), (234752, 276415), (239872, 270515), (245494, 264320), (247328, 262360)]