64685684700

素因数分解:

$2^2\times 3^4\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{691}}^1$

素因数の和:864

約数の個数: 720

約数和(自身を含む): 260482883584

約数和(自身を除く): 195797198884

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 25, 26, 27, 28, 30, 35, 36, 39, 42, 45, 50, 52, 54, 60, 63, 65, 70, 75, 78, 81, 84, 90, 91, 100, 105, 108, 117, 126, 127, 130, 135, 140, 150, 156, 162, 175, 180, 182, 189, 195, 210, 225, 234, 252, 254, 260, 270, 273, 300, 315, 324, 325, 350, 351, 364, 378, 381, 390, 405, 420, 450, 455, 468, 508, 525, 540, 546, 567, 585, 630, 635, 650, 675, 691, 700, 702, 756, 762, 780, 810, 819, 889, 900, 910, 945, 975, 1050, 1053, 1092, 1134, 1143, 1170, 1260, 1270, 1300, 1350, 1365, 1382, 1404, 1524, 1575, 1620, 1638, 1651, 1755, 1778, 1820, 1890, 1905, 1950, 2025, 2073, 2100, 2106, 2268, 2275, 2286, 2340, 2457, 2540, 2667, 2700, 2730, 2764, 2835, 2925, 3150, 3175, 3276, 3302, 3429, 3455, 3510, 3556, 3780, 3810, 3900, 4050, 4095, 4146, 4212, 4445, 4550, 4572, 4725, 4837, 4914, 4953, 5265, 5334, 5460, 5670, 5715, 5850, 6219, 6300, 6350, 6604, 6825, 6858, 6910, 7020, 7371, 7620, 8001, 8100, 8190, 8255, 8292, 8775, 8890, 8983, 9100, 9450, 9525, 9674, 9828, 9906, 10287, 10365, 10530, 10668, 11340, 11430, 11557, 11700, 12285, 12438, 12700, 13335, 13650, 13716, 13820, 14175, 14511, 14742, 14859, 16002, 16380, 16510, 17145, 17275, 17550, 17780, 17966, 18657, 18900, 19050, 19348, 19812, 20475, 20574, 20730, 21060, 22225, 22860, 23114, 24003, 24185, 24570, 24765, 24876, 26325, 26670, 26949, 27300, 28350, 28575, 29022, 29484, 29718, 31095, 32004, 33020, 34290, 34550, 34671, 35100, 35932, 36855, 37314, 38100, 40005, 40950, 41148, 41275, 41460, 43533, 44450, 44577, 44915, 46228, 48006, 48370, 49140, 49530, 51435, 51825, 52650, 53340, 53898, 55971, 56700, 57150, 57785, 58044, 59436, 61425, 62190, 62881, 66675, 68580, 69100, 69342, 72009, 72555, 73710, 74295, 74628, 80010, 80847, 81900, 82550, 85725, 87066, 87757, 88900, 89154, 89830, 93285, 96012, 96740, 99060, 102870, 103650, 104013, 105300, 107796, 111942, 114300, 115570, 120015, 120925, 122850, 123825, 124380, 125762, 130599, 133350, 133731, 134745, 138684, 144018, 145110, 147420, 148590, 155475, 160020, 161694, 165100, 171450, 173355, 174132, 175514, 178308, 179660, 184275, 186570, 188643, 200025, 205740, 207300, 208026, 217665, 222885, 223884, 224575, 231140, 240030, 241850, 242541, 245700, 247650, 251524, 257175, 261198, 263271, 266700, 267462, 269490, 279855, 288036, 288925, 290220, 297180, 310950, 312039, 314405, 323388, 342900, 346710, 351028, 360045, 362775, 368550, 371475, 373140, 377286, 391797, 400050, 404235, 416052, 435330, 438785, 445770, 449150, 466425, 480060, 483700, 485082, 495300, 514350, 520065, 522396, 526542, 534924, 538980, 559710, 565929, 577850, 600075, 614299, 621900, 624078, 628810, 652995, 668655, 673725, 693420, 720090, 725550, 727623, 737100, 742950, 754572, 783594, 789813, 800100, 808470, 866775, 870660, 877570, 891540, 898300, 932850, 936117, 943215, 970164, 1028700, 1040130, 1053084, 1088325, 1114425, 1119420, 1131858, 1140841, 1155700, 1200150, 1212705, 1228598, 1248156, 1257620, 1305990, 1316355, 1337310, 1347450, 1399275, 1440180, 1451100, 1455246, 1485900, 1560195, 1567188, 1572025, 1579626, 1616940, 1697787, 1733550, 1755140, 1800225, 1842897, 1865700, 1872234, 1886430, 1958985, 2021175, 2080260, 2176650, 2193925, 2228850, 2263716, 2281682, 2369439, 2400300, 2425410, 2457196, 2600325, 2611980, 2632710, 2674620, 2694900, 2798550, 2829645, 2910492, 3071495, 3120390, 3144050, 3159252, 3264975, 3343275, 3395574, 3422523, 3467100, 3600450, 3638115, 3685794, 3744468, 3772860, 3917970, 3949065, 4042350, 4353300, 4387850, 4457700, 4563364, 4680585, 4716075, 4738878, 4850820, 5093361, 5200650, 5265420, 5528691, 5597100, 5659290, 5704205, 6063525, 6142990, 6240780, 6288100, 6529950, 6581775, 6686550, 6791148, 6845046, 7108317, 7200900, 7276230, 7371588, 7800975, 7835940, 7898130, 7985887, 8084700, 8488935, 8775700, 9214485, 9361170, 9432150, 9477756, 9794925, 10186722, 10267569, 10401300, 11057382, 11318580, 11408410, 11847195, 12127050, 12285980, 13059900, 13163550, 13373100, 13690092, 14148225, 14216634, 14552460, 15357475, 15601950, 15796260, 15971774, 16586073, 16977870, 17112615, 18190575, 18428970, 18722340, 18864300, 19589850, 19745325, 20373444, 20535138, 22114764, 22816820, 23402925, 23694390, 23957661, 24254100, 25466805, 26327100, 27643455, 28296450, 28433268, 28521025, 30714950, 30802707, 31203900, 31943548, 33172146, 33955740, 34225230, 35541585, 36381150, 36857940, 39179700, 39490650, 39929435, 41070276, 42444675, 46072425, 46805850, 47388780, 47915322, 49758219, 50933610, 51337845, 55286910, 56592900, 57042050, 59235975, 61429900, 61605414, 66344292, 68450460, 71083170, 71872983, 72762300, 78981300, 79858870, 82930365, 84889350, 85563075, 92144850, 92408121, 93611700, 95830644, 99516438, 101867220, 102675690, 110573820, 114084100, 118471950, 119788305, 123210828, 127334025, 138217275, 142166340, 143745966, 154013535, 159717740, 165860730, 169778700, 171126150, 177707925, 184289700, 184816242, 199032876, 199647175, 205351380, 215618949, 236943900, 239576610, 248791095, 254668050, 256689225, 276434550, 287491932, 308027070, 331721460, 342252300, 355415850, 359364915, 369632484, 399294350, 414651825, 431237898, 462040605, 479153220, 497582190, 509336100, 513378450, 552869100, 598941525, 616054140, 646856847, 710831700, 718729830, 770067675, 798588700, 829303650, 862475796, 924081210, 995164380, 1026756900, 1078094745, 1197883050, 1243955475, 1293713694, 1437459660, 1540135350, 1658607300, 1796824575, 1848162420, 2156189490, 2310203025, 2395766100, 2487910950, 2587427388, 3080270700, 3234284235, 3593649150, 4312378980, 4620406050, 4975821900, 5390473725, 6468568470, 7187298300, 9240812100, 10780947450, 12937136940, 16171421175, 21561894900, 32342842350, 64685684700]

約数ペア:

[(1, 64685684700), (2, 32342842350), (3, 21561894900), (4, 16171421175), (5, 12937136940), (6, 10780947450), (7, 9240812100), (9, 7187298300), (10, 6468568470), (12, 5390473725), (13, 4975821900), (14, 4620406050), (15, 4312378980), (18, 3593649150), (20, 3234284235), (21, 3080270700), (25, 2587427388), (26, 2487910950), (27, 2395766100), (28, 2310203025), (30, 2156189490), (35, 1848162420), (36, 1796824575), (39, 1658607300), (42, 1540135350), (45, 1437459660), (50, 1293713694), (52, 1243955475), (54, 1197883050), (60, 1078094745), (63, 1026756900), (65, 995164380), (70, 924081210), (75, 862475796), (78, 829303650), (81, 798588700), (84, 770067675), (90, 718729830), (91, 710831700), (100, 646856847), (105, 616054140), (108, 598941525), (117, 552869100), (126, 513378450), (127, 509336100), (130, 497582190), (135, 479153220), (140, 462040605), (150, 431237898), (156, 414651825), (162, 399294350), (175, 369632484), (180, 359364915), (182, 355415850), (189, 342252300), (195, 331721460), (210, 308027070), (225, 287491932), (234, 276434550), (252, 256689225), (254, 254668050), (260, 248791095), (270, 239576610), (273, 236943900), (300, 215618949), (315, 205351380), (324, 199647175), (325, 199032876), (350, 184816242), (351, 184289700), (364, 177707925), (378, 171126150), (381, 169778700), (390, 165860730), (405, 159717740), (420, 154013535), (450, 143745966), (455, 142166340), (468, 138217275), (508, 127334025), (525, 123210828), (540, 119788305), (546, 118471950), (567, 114084100), (585, 110573820), (630, 102675690), (635, 101867220), (650, 99516438), (675, 95830644), (691, 93611700), (700, 92408121), (702, 92144850), (756, 85563075), (762, 84889350), (780, 82930365), (810, 79858870), (819, 78981300), (889, 72762300), (900, 71872983), (910, 71083170), (945, 68450460), (975, 66344292), (1050, 61605414), (1053, 61429900), (1092, 59235975), (1134, 57042050), (1143, 56592900), (1170, 55286910), (1260, 51337845), (1270, 50933610), (1300, 49758219), (1350, 47915322), (1365, 47388780), (1382, 46805850), (1404, 46072425), (1524, 42444675), (1575, 41070276), (1620, 39929435), (1638, 39490650), (1651, 39179700), (1755, 36857940), (1778, 36381150), (1820, 35541585), (1890, 34225230), (1905, 33955740), (1950, 33172146), (2025, 31943548), (2073, 31203900), (2100, 30802707), (2106, 30714950), (2268, 28521025), (2275, 28433268), (2286, 28296450), (2340, 27643455), (2457, 26327100), (2540, 25466805), (2667, 24254100), (2700, 23957661), (2730, 23694390), (2764, 23402925), (2835, 22816820), (2925, 22114764), (3150, 20535138), (3175, 20373444), (3276, 19745325), (3302, 19589850), (3429, 18864300), (3455, 18722340), (3510, 18428970), (3556, 18190575), (3780, 17112615), (3810, 16977870), (3900, 16586073), (4050, 15971774), (4095, 15796260), (4146, 15601950), (4212, 15357475), (4445, 14552460), (4550, 14216634), (4572, 14148225), (4725, 13690092), (4837, 13373100), (4914, 13163550), (4953, 13059900), (5265, 12285980), (5334, 12127050), (5460, 11847195), (5670, 11408410), (5715, 11318580), (5850, 11057382), (6219, 10401300), (6300, 10267569), (6350, 10186722), (6604, 9794925), (6825, 9477756), (6858, 9432150), (6910, 9361170), (7020, 9214485), (7371, 8775700), (7620, 8488935), (8001, 8084700), (8100, 7985887), (8190, 7898130), (8255, 7835940), (8292, 7800975), (8775, 7371588), (8890, 7276230), (8983, 7200900), (9100, 7108317), (9450, 6845046), (9525, 6791148), (9674, 6686550), (9828, 6581775), (9906, 6529950), (10287, 6288100), (10365, 6240780), (10530, 6142990), (10668, 6063525), (11340, 5704205), (11430, 5659290), (11557, 5597100), (11700, 5528691), (12285, 5265420), (12438, 5200650), (12700, 5093361), (13335, 4850820), (13650, 4738878), (13716, 4716075), (13820, 4680585), (14175, 4563364), (14511, 4457700), (14742, 4387850), (14859, 4353300), (16002, 4042350), (16380, 3949065), (16510, 3917970), (17145, 3772860), (17275, 3744468), (17550, 3685794), (17780, 3638115), (17966, 3600450), (18657, 3467100), (18900, 3422523), (19050, 3395574), (19348, 3343275), (19812, 3264975), (20475, 3159252), (20574, 3144050), (20730, 3120390), (21060, 3071495), (22225, 2910492), (22860, 2829645), (23114, 2798550), (24003, 2694900), (24185, 2674620), (24570, 2632710), (24765, 2611980), (24876, 2600325), (26325, 2457196), (26670, 2425410), (26949, 2400300), (27300, 2369439), (28350, 2281682), (28575, 2263716), (29022, 2228850), (29484, 2193925), (29718, 2176650), (31095, 2080260), (32004, 2021175), (33020, 1958985), (34290, 1886430), (34550, 1872234), (34671, 1865700), (35100, 1842897), (35932, 1800225), (36855, 1755140), (37314, 1733550), (38100, 1697787), (40005, 1616940), (40950, 1579626), (41148, 1572025), (41275, 1567188), (41460, 1560195), (43533, 1485900), (44450, 1455246), (44577, 1451100), (44915, 1440180), (46228, 1399275), (48006, 1347450), (48370, 1337310), (49140, 1316355), (49530, 1305990), (51435, 1257620), (51825, 1248156), (52650, 1228598), (53340, 1212705), (53898, 1200150), (55971, 1155700), (56700, 1140841), (57150, 1131858), (57785, 1119420), (58044, 1114425), (59436, 1088325), (61425, 1053084), (62190, 1040130), (62881, 1028700), (66675, 970164), (68580, 943215), (69100, 936117), (69342, 932850), (72009, 898300), (72555, 891540), (73710, 877570), (74295, 870660), (74628, 866775), (80010, 808470), (80847, 800100), (81900, 789813), (82550, 783594), (85725, 754572), (87066, 742950), (87757, 737100), (88900, 727623), (89154, 725550), (89830, 720090), (93285, 693420), (96012, 673725), (96740, 668655), (99060, 652995), (102870, 628810), (103650, 624078), (104013, 621900), (105300, 614299), (107796, 600075), (111942, 577850), (114300, 565929), (115570, 559710), (120015, 538980), (120925, 534924), (122850, 526542), (123825, 522396), (124380, 520065), (125762, 514350), (130599, 495300), (133350, 485082), (133731, 483700), (134745, 480060), (138684, 466425), (144018, 449150), (145110, 445770), (147420, 438785), (148590, 435330), (155475, 416052), (160020, 404235), (161694, 400050), (165100, 391797), (171450, 377286), (173355, 373140), (174132, 371475), (175514, 368550), (178308, 362775), (179660, 360045), (184275, 351028), (186570, 346710), (188643, 342900), (200025, 323388), (205740, 314405), (207300, 312039), (208026, 310950), (217665, 297180), (222885, 290220), (223884, 288925), (224575, 288036), (231140, 279855), (240030, 269490), (241850, 267462), (242541, 266700), (245700, 263271), (247650, 261198), (251524, 257175)]