21795514650

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{257}}^1$

素因数の和:423

約数の個数: 576

約数和(自身を含む): 76857580800

約数和(自身を除く): 55062066150

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 19, 21, 25, 26, 30, 35, 38, 39, 42, 45, 50, 57, 63, 65, 70, 75, 78, 90, 91, 95, 105, 109, 114, 117, 126, 130, 133, 150, 171, 175, 182, 190, 195, 210, 218, 225, 234, 247, 257, 266, 273, 285, 315, 325, 327, 342, 350, 390, 399, 450, 455, 475, 494, 514, 525, 545, 546, 570, 585, 630, 650, 654, 665, 741, 763, 771, 798, 819, 855, 910, 950, 975, 981, 1050, 1090, 1170, 1197, 1235, 1285, 1330, 1365, 1417, 1425, 1482, 1526, 1542, 1575, 1635, 1638, 1710, 1729, 1799, 1950, 1962, 1995, 2071, 2223, 2275, 2289, 2313, 2394, 2470, 2570, 2725, 2730, 2834, 2850, 2925, 3150, 3270, 3325, 3341, 3458, 3598, 3705, 3815, 3855, 3990, 4095, 4142, 4251, 4275, 4446, 4550, 4578, 4626, 4883, 4905, 5187, 5397, 5450, 5850, 5985, 6175, 6213, 6425, 6650, 6682, 6825, 6867, 7085, 7410, 7630, 7710, 8175, 8190, 8502, 8550, 8645, 8995, 9766, 9810, 9919, 9975, 10023, 10355, 10374, 10794, 11115, 11445, 11565, 11970, 12350, 12426, 12753, 12850, 13650, 13734, 14170, 14497, 14649, 15561, 16191, 16350, 16705, 17290, 17990, 18525, 18639, 19075, 19275, 19838, 19950, 20046, 20475, 20710, 21255, 22230, 22890, 23130, 23387, 24415, 24525, 25506, 25935, 26923, 26985, 28013, 28994, 29298, 29757, 29925, 30069, 31065, 31122, 32382, 33410, 34181, 34335, 35425, 37050, 37278, 38150, 38550, 40950, 42510, 43225, 43491, 43947, 44975, 46774, 48830, 49050, 49595, 50115, 51775, 51870, 53846, 53970, 55575, 56026, 57225, 57825, 59514, 59850, 60138, 62130, 63479, 63765, 68362, 68670, 70161, 70850, 72485, 73245, 77805, 80769, 80955, 83525, 84039, 86450, 86982, 87894, 89271, 89950, 93195, 99190, 100230, 102543, 103550, 106275, 111150, 114450, 115650, 116935, 122075, 126958, 127530, 129675, 130473, 134615, 134925, 140065, 140322, 144970, 146490, 148785, 150345, 155325, 155610, 161538, 161910, 167050, 168078, 170905, 171675, 178542, 186390, 188461, 190437, 196091, 205086, 210483, 212550, 217455, 219735, 233870, 242307, 244150, 247975, 250575, 252117, 259350, 260946, 269230, 269850, 280130, 297570, 300690, 307629, 310650, 317395, 318825, 341810, 343350, 350805, 362425, 364169, 366225, 376922, 380874, 389025, 392182, 403845, 404775, 420195, 420966, 434910, 439470, 444353, 446355, 465975, 484614, 495950, 501150, 504234, 512715, 532247, 565383, 571311, 584675, 588273, 615258, 634790, 637650, 652365, 673075, 700325, 701610, 724850, 728338, 732450, 743925, 751725, 778050, 807690, 809550, 840390, 854525, 888706, 892710, 931950, 942305, 952185, 980455, 1025430, 1052415, 1064494, 1087275, 1092507, 1098675, 1130766, 1142622, 1169350, 1176546, 1211535, 1260585, 1304730, 1333059, 1346150, 1400650, 1487850, 1503450, 1538145, 1586975, 1596741, 1696149, 1709050, 1754025, 1764819, 1820845, 1884610, 1904370, 1960910, 2019225, 2100975, 2104830, 2174550, 2185014, 2197350, 2221765, 2231775, 2423070, 2521170, 2549183, 2563575, 2661235, 2666118, 2826915, 2856555, 2941365, 3076290, 3173950, 3193482, 3261825, 3277521, 3392298, 3508050, 3529638, 3641690, 3725729, 3999177, 4038450, 4201950, 4443530, 4463550, 4711525, 4760925, 4790223, 4902275, 5098366, 5127150, 5262075, 5322470, 5462535, 5653830, 5713110, 5882730, 6057675, 6302925, 6523650, 6555042, 6665295, 6919211, 7451458, 7647549, 7690725, 7983705, 7998354, 8480745, 8824095, 9104225, 9423050, 9521850, 9580446, 9804550, 10524150, 10925070, 11108825, 11177187, 12115350, 12605850, 12745915, 13306175, 13330590, 13838422, 14134575, 14282775, 14706825, 15295098, 15381450, 15967410, 16387605, 16961490, 17648190, 18208450, 18628645, 19995885, 20757633, 22217650, 22354374, 22942647, 23951115, 25491830, 26612350, 27312675, 28269150, 28565550, 29413650, 32775210, 33326475, 33531561, 34596055, 37257290, 38237745, 39918525, 39991770, 41515266, 42403725, 44120475, 45885294, 47902230, 48434477, 54625350, 55885935, 62272899, 63729575, 66652950, 67063122, 69192110, 76475490, 79837050, 81938025, 84807450, 88240950, 93143225, 96868954, 99979425, 103788165, 111771870, 114713235, 119755575, 124545798, 127459150, 145303431, 163876050, 167657805, 172980275, 186286450, 191188725, 199958850, 207576330, 229426470, 239511150, 242172385, 279429675, 290606862, 311364495, 335315610, 345960550, 382377450, 435910293, 484344770, 518940825, 558859350, 573566175, 622728990, 726517155, 838289025, 871820586, 1037881650, 1147132350, 1210861925, 1453034310, 1556822475, 1676578050, 2179551465, 2421723850, 3113644950, 3632585775, 4359102930, 7265171550, 10897757325, 21795514650]

約数ペア:

[(1, 21795514650), (2, 10897757325), (3, 7265171550), (5, 4359102930), (6, 3632585775), (7, 3113644950), (9, 2421723850), (10, 2179551465), (13, 1676578050), (14, 1556822475), (15, 1453034310), (18, 1210861925), (19, 1147132350), (21, 1037881650), (25, 871820586), (26, 838289025), (30, 726517155), (35, 622728990), (38, 573566175), (39, 558859350), (42, 518940825), (45, 484344770), (50, 435910293), (57, 382377450), (63, 345960550), (65, 335315610), (70, 311364495), (75, 290606862), (78, 279429675), (90, 242172385), (91, 239511150), (95, 229426470), (105, 207576330), (109, 199958850), (114, 191188725), (117, 186286450), (126, 172980275), (130, 167657805), (133, 163876050), (150, 145303431), (171, 127459150), (175, 124545798), (182, 119755575), (190, 114713235), (195, 111771870), (210, 103788165), (218, 99979425), (225, 96868954), (234, 93143225), (247, 88240950), (257, 84807450), (266, 81938025), (273, 79837050), (285, 76475490), (315, 69192110), (325, 67063122), (327, 66652950), (342, 63729575), (350, 62272899), (390, 55885935), (399, 54625350), (450, 48434477), (455, 47902230), (475, 45885294), (494, 44120475), (514, 42403725), (525, 41515266), (545, 39991770), (546, 39918525), (570, 38237745), (585, 37257290), (630, 34596055), (650, 33531561), (654, 33326475), (665, 32775210), (741, 29413650), (763, 28565550), (771, 28269150), (798, 27312675), (819, 26612350), (855, 25491830), (910, 23951115), (950, 22942647), (975, 22354374), (981, 22217650), (1050, 20757633), (1090, 19995885), (1170, 18628645), (1197, 18208450), (1235, 17648190), (1285, 16961490), (1330, 16387605), (1365, 15967410), (1417, 15381450), (1425, 15295098), (1482, 14706825), (1526, 14282775), (1542, 14134575), (1575, 13838422), (1635, 13330590), (1638, 13306175), (1710, 12745915), (1729, 12605850), (1799, 12115350), (1950, 11177187), (1962, 11108825), (1995, 10925070), (2071, 10524150), (2223, 9804550), (2275, 9580446), (2289, 9521850), (2313, 9423050), (2394, 9104225), (2470, 8824095), (2570, 8480745), (2725, 7998354), (2730, 7983705), (2834, 7690725), (2850, 7647549), (2925, 7451458), (3150, 6919211), (3270, 6665295), (3325, 6555042), (3341, 6523650), (3458, 6302925), (3598, 6057675), (3705, 5882730), (3815, 5713110), (3855, 5653830), (3990, 5462535), (4095, 5322470), (4142, 5262075), (4251, 5127150), (4275, 5098366), (4446, 4902275), (4550, 4790223), (4578, 4760925), (4626, 4711525), (4883, 4463550), (4905, 4443530), (5187, 4201950), (5397, 4038450), (5450, 3999177), (5850, 3725729), (5985, 3641690), (6175, 3529638), (6213, 3508050), (6425, 3392298), (6650, 3277521), (6682, 3261825), (6825, 3193482), (6867, 3173950), (7085, 3076290), (7410, 2941365), (7630, 2856555), (7710, 2826915), (8175, 2666118), (8190, 2661235), (8502, 2563575), (8550, 2549183), (8645, 2521170), (8995, 2423070), (9766, 2231775), (9810, 2221765), (9919, 2197350), (9975, 2185014), (10023, 2174550), (10355, 2104830), (10374, 2100975), (10794, 2019225), (11115, 1960910), (11445, 1904370), (11565, 1884610), (11970, 1820845), (12350, 1764819), (12426, 1754025), (12753, 1709050), (12850, 1696149), (13650, 1596741), (13734, 1586975), (14170, 1538145), (14497, 1503450), (14649, 1487850), (15561, 1400650), (16191, 1346150), (16350, 1333059), (16705, 1304730), (17290, 1260585), (17990, 1211535), (18525, 1176546), (18639, 1169350), (19075, 1142622), (19275, 1130766), (19838, 1098675), (19950, 1092507), (20046, 1087275), (20475, 1064494), (20710, 1052415), (21255, 1025430), (22230, 980455), (22890, 952185), (23130, 942305), (23387, 931950), (24415, 892710), (24525, 888706), (25506, 854525), (25935, 840390), (26923, 809550), (26985, 807690), (28013, 778050), (28994, 751725), (29298, 743925), (29757, 732450), (29925, 728338), (30069, 724850), (31065, 701610), (31122, 700325), (32382, 673075), (33410, 652365), (34181, 637650), (34335, 634790), (35425, 615258), (37050, 588273), (37278, 584675), (38150, 571311), (38550, 565383), (40950, 532247), (42510, 512715), (43225, 504234), (43491, 501150), (43947, 495950), (44975, 484614), (46774, 465975), (48830, 446355), (49050, 444353), (49595, 439470), (50115, 434910), (51775, 420966), (51870, 420195), (53846, 404775), (53970, 403845), (55575, 392182), (56026, 389025), (57225, 380874), (57825, 376922), (59514, 366225), (59850, 364169), (60138, 362425), (62130, 350805), (63479, 343350), (63765, 341810), (68362, 318825), (68670, 317395), (70161, 310650), (70850, 307629), (72485, 300690), (73245, 297570), (77805, 280130), (80769, 269850), (80955, 269230), (83525, 260946), (84039, 259350), (86450, 252117), (86982, 250575), (87894, 247975), (89271, 244150), (89950, 242307), (93195, 233870), (99190, 219735), (100230, 217455), (102543, 212550), (103550, 210483), (106275, 205086), (111150, 196091), (114450, 190437), (115650, 188461), (116935, 186390), (122075, 178542), (126958, 171675), (127530, 170905), (129675, 168078), (130473, 167050), (134615, 161910), (134925, 161538), (140065, 155610), (140322, 155325), (144970, 150345), (146490, 148785)]