81701596080

素因数分解:

$2^4\times 3^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2113}}^1$

素因数の和:2177

約数の個数: 640

約数和(自身を含む): 325006698240

約数和(自身を除く): 243305102160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 27, 30, 34, 36, 39, 40, 45, 48, 51, 52, 54, 60, 65, 68, 72, 78, 80, 81, 85, 90, 102, 104, 108, 117, 120, 130, 135, 136, 144, 153, 156, 162, 170, 180, 195, 204, 208, 216, 221, 234, 240, 243, 255, 260, 270, 272, 306, 312, 324, 340, 351, 360, 390, 405, 408, 432, 442, 459, 468, 486, 510, 520, 540, 585, 612, 624, 648, 663, 680, 702, 720, 729, 765, 780, 810, 816, 884, 918, 936, 972, 1020, 1040, 1053, 1080, 1105, 1170, 1215, 1224, 1296, 1326, 1360, 1377, 1404, 1458, 1530, 1560, 1620, 1755, 1768, 1836, 1872, 1944, 1989, 2040, 2106, 2113, 2160, 2187, 2210, 2295, 2340, 2430, 2448, 2652, 2754, 2808, 2916, 3060, 3120, 3159, 3240, 3315, 3510, 3536, 3645, 3672, 3888, 3978, 4080, 4131, 4212, 4226, 4374, 4420, 4590, 4680, 4860, 5265, 5304, 5508, 5616, 5832, 5967, 6120, 6318, 6339, 6480, 6630, 6885, 7020, 7290, 7344, 7956, 8262, 8424, 8452, 8748, 8840, 9180, 9360, 9477, 9720, 9945, 10530, 10565, 10608, 10935, 11016, 11664, 11934, 12240, 12393, 12636, 12678, 13260, 13770, 14040, 14580, 15795, 15912, 16524, 16848, 16904, 17496, 17680, 17901, 18360, 18954, 19017, 19440, 19890, 20655, 21060, 21130, 21870, 22032, 23868, 24786, 25272, 25356, 26520, 27469, 27540, 28080, 28431, 29160, 29835, 31590, 31695, 31824, 33048, 33808, 34992, 35802, 35921, 36720, 37179, 37908, 38034, 39780, 41310, 42120, 42260, 43740, 47385, 47736, 49572, 50544, 50712, 53040, 53703, 54938, 55080, 56862, 57051, 58320, 59670, 61965, 63180, 63390, 66096, 71604, 71842, 74358, 75816, 76068, 79560, 82407, 82620, 84240, 84520, 87480, 89505, 94770, 95085, 95472, 99144, 101424, 107406, 107763, 109876, 110160, 113724, 114102, 119340, 123930, 126360, 126780, 137345, 142155, 143208, 143684, 148716, 151632, 152136, 159120, 161109, 164814, 165240, 169040, 171153, 174960, 179010, 179605, 185895, 189540, 190170, 198288, 214812, 215526, 219752, 227448, 228204, 238680, 247221, 247860, 252720, 253560, 268515, 274690, 284310, 285255, 286416, 287368, 297432, 304272, 322218, 323289, 329628, 330480, 342306, 358020, 359210, 371790, 379080, 380340, 412035, 429624, 431052, 439504, 454896, 456408, 466973, 477360, 483327, 494442, 495720, 507120, 513459, 537030, 538815, 549380, 568620, 570510, 574736, 594864, 644436, 646578, 659256, 684612, 716040, 718420, 741663, 743580, 758160, 760680, 805545, 824070, 855765, 859248, 862104, 912816, 933946, 966654, 969867, 988884, 991440, 1026918, 1074060, 1077630, 1098760, 1137240, 1141020, 1236105, 1288872, 1293156, 1318512, 1369224, 1400919, 1432080, 1436840, 1483326, 1487160, 1521360, 1540377, 1611090, 1616445, 1648140, 1711530, 1724208, 1867892, 1933308, 1939734, 1977768, 2053836, 2148120, 2155260, 2197520, 2224989, 2274480, 2282040, 2334865, 2416635, 2472210, 2567295, 2577744, 2586312, 2738448, 2801838, 2873680, 2909601, 2966652, 2974320, 3080754, 3222180, 3232890, 3296280, 3423060, 3708315, 3735784, 3866616, 3879468, 3955536, 4107672, 4202757, 4296240, 4310520, 4449978, 4564080, 4621131, 4669730, 4833270, 4849335, 4944420, 5134590, 5172624, 5603676, 5819202, 5933304, 6161508, 6444360, 6465780, 6592560, 6674967, 6846120, 7004595, 7416630, 7471568, 7701885, 7733232, 7758936, 8215344, 8405514, 8621040, 8728803, 8899956, 9242262, 9339460, 9666540, 9698670, 9888840, 10269180, 11124945, 11207352, 11638404, 11866608, 12323016, 12608271, 12888720, 12931560, 13349934, 13692240, 14009190, 14548005, 14833260, 15403770, 15517872, 16811028, 17457606, 17799912, 18484524, 18678920, 19333080, 19397340, 19777680, 20024901, 20538360, 21013785, 22249890, 22414704, 23105655, 23276808, 24646032, 25216542, 25863120, 26186409, 26699868, 28018380, 29096010, 29666520, 30807540, 33374835, 33622056, 34915212, 35599824, 36969048, 37357840, 37824813, 38666160, 38794680, 40049802, 41076720, 42027570, 43644015, 44499780, 46211310, 46553616, 50433084, 52372818, 53399736, 56036760, 58192020, 59333040, 60074703, 61615080, 63041355, 66749670, 67244112, 69830424, 73938096, 75649626, 77589360, 78559227, 80099604, 84055140, 87288030, 88999560, 92422620, 100124505, 100866168, 104745636, 106799472, 112073520, 113474439, 116384040, 120149406, 123230160, 126082710, 130932045, 133499340, 139660848, 151299252, 157118454, 160199208, 168110280, 174576060, 177999120, 184845240, 189124065, 200249010, 201732336, 209491272, 226948878, 232768080, 240298812, 252165420, 261864090, 266998680, 300373515, 302598504, 314236908, 320398416, 336220560, 340423317, 349152120, 369690480, 378248130, 392796135, 400498020, 418982544, 453897756, 480597624, 504330840, 523728180, 533997360, 567372195, 600747030, 605197008, 628473816, 680846634, 698304240, 756496260, 785592270, 800996040, 907795512, 961195248, 1008661680, 1021269951, 1047456360, 1134744390, 1201494060, 1256947632, 1361693268, 1512992520, 1571184540, 1601992080, 1702116585, 1815591024, 2042539902, 2094912720, 2269488780, 2402988120, 2723386536, 3025985040, 3142369080, 3404233170, 4085079804, 4538977560, 4805976240, 5106349755, 5446773072, 6284738160, 6808466340, 8170159608, 9077955120, 10212699510, 13616932680, 16340319216, 20425399020, 27233865360, 40850798040, 81701596080]

約数ペア:

[(1, 81701596080), (2, 40850798040), (3, 27233865360), (4, 20425399020), (5, 16340319216), (6, 13616932680), (8, 10212699510), (9, 9077955120), (10, 8170159608), (12, 6808466340), (13, 6284738160), (15, 5446773072), (16, 5106349755), (17, 4805976240), (18, 4538977560), (20, 4085079804), (24, 3404233170), (26, 3142369080), (27, 3025985040), (30, 2723386536), (34, 2402988120), (36, 2269488780), (39, 2094912720), (40, 2042539902), (45, 1815591024), (48, 1702116585), (51, 1601992080), (52, 1571184540), (54, 1512992520), (60, 1361693268), (65, 1256947632), (68, 1201494060), (72, 1134744390), (78, 1047456360), (80, 1021269951), (81, 1008661680), (85, 961195248), (90, 907795512), (102, 800996040), (104, 785592270), (108, 756496260), (117, 698304240), (120, 680846634), (130, 628473816), (135, 605197008), (136, 600747030), (144, 567372195), (153, 533997360), (156, 523728180), (162, 504330840), (170, 480597624), (180, 453897756), (195, 418982544), (204, 400498020), (208, 392796135), (216, 378248130), (221, 369690480), (234, 349152120), (240, 340423317), (243, 336220560), (255, 320398416), (260, 314236908), (270, 302598504), (272, 300373515), (306, 266998680), (312, 261864090), (324, 252165420), (340, 240298812), (351, 232768080), (360, 226948878), (390, 209491272), (405, 201732336), (408, 200249010), (432, 189124065), (442, 184845240), (459, 177999120), (468, 174576060), (486, 168110280), (510, 160199208), (520, 157118454), (540, 151299252), (585, 139660848), (612, 133499340), (624, 130932045), (648, 126082710), (663, 123230160), (680, 120149406), (702, 116384040), (720, 113474439), (729, 112073520), (765, 106799472), (780, 104745636), (810, 100866168), (816, 100124505), (884, 92422620), (918, 88999560), (936, 87288030), (972, 84055140), (1020, 80099604), (1040, 78559227), (1053, 77589360), (1080, 75649626), (1105, 73938096), (1170, 69830424), (1215, 67244112), (1224, 66749670), (1296, 63041355), (1326, 61615080), (1360, 60074703), (1377, 59333040), (1404, 58192020), (1458, 56036760), (1530, 53399736), (1560, 52372818), (1620, 50433084), (1755, 46553616), (1768, 46211310), (1836, 44499780), (1872, 43644015), (1944, 42027570), (1989, 41076720), (2040, 40049802), (2106, 38794680), (2113, 38666160), (2160, 37824813), (2187, 37357840), (2210, 36969048), (2295, 35599824), (2340, 34915212), (2430, 33622056), (2448, 33374835), (2652, 30807540), (2754, 29666520), (2808, 29096010), (2916, 28018380), (3060, 26699868), (3120, 26186409), (3159, 25863120), (3240, 25216542), (3315, 24646032), (3510, 23276808), (3536, 23105655), (3645, 22414704), (3672, 22249890), (3888, 21013785), (3978, 20538360), (4080, 20024901), (4131, 19777680), (4212, 19397340), (4226, 19333080), (4374, 18678920), (4420, 18484524), (4590, 17799912), (4680, 17457606), (4860, 16811028), (5265, 15517872), (5304, 15403770), (5508, 14833260), (5616, 14548005), (5832, 14009190), (5967, 13692240), (6120, 13349934), (6318, 12931560), (6339, 12888720), (6480, 12608271), (6630, 12323016), (6885, 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2873680), (29160, 2801838), (29835, 2738448), (31590, 2586312), (31695, 2577744), (31824, 2567295), (33048, 2472210), (33808, 2416635), (34992, 2334865), (35802, 2282040), (35921, 2274480), (36720, 2224989), (37179, 2197520), (37908, 2155260), (38034, 2148120), (39780, 2053836), (41310, 1977768), (42120, 1939734), (42260, 1933308), (43740, 1867892), (47385, 1724208), (47736, 1711530), (49572, 1648140), (50544, 1616445), (50712, 1611090), (53040, 1540377), (53703, 1521360), (54938, 1487160), (55080, 1483326), (56862, 1436840), (57051, 1432080), (58320, 1400919), (59670, 1369224), (61965, 1318512), (63180, 1293156), (63390, 1288872), (66096, 1236105), (71604, 1141020), (71842, 1137240), (74358, 1098760), (75816, 1077630), (76068, 1074060), (79560, 1026918), (82407, 991440), (82620, 988884), (84240, 969867), (84520, 966654), (87480, 933946), (89505, 912816), (94770, 862104), (95085, 859248), (95472, 855765), (99144, 824070), (101424, 805545), (107406, 760680), (107763, 758160), (109876, 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