20300121600

素因数分解:

$2^9\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{257}}^1$

素因数の和:327

約数の個数: 720

約数和(自身を含む): 78350391504

約数和(自身を除く): 58050269904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 25, 30, 32, 33, 34, 40, 44, 48, 50, 51, 55, 60, 64, 66, 68, 75, 80, 85, 88, 96, 100, 102, 110, 120, 121, 128, 132, 136, 150, 160, 165, 170, 176, 187, 192, 200, 204, 220, 240, 242, 255, 256, 257, 264, 272, 275, 300, 320, 330, 340, 352, 363, 374, 384, 400, 408, 425, 440, 480, 484, 510, 512, 514, 528, 544, 550, 561, 600, 605, 640, 660, 680, 704, 726, 748, 768, 771, 800, 816, 825, 850, 880, 935, 960, 968, 1020, 1028, 1056, 1088, 1100, 1122, 1200, 1210, 1275, 1280, 1285, 1320, 1360, 1408, 1452, 1496, 1536, 1542, 1600, 1632, 1650, 1700, 1760, 1815, 1870, 1920, 1936, 2040, 2056, 2057, 2112, 2176, 2200, 2244, 2400, 2420, 2550, 2560, 2570, 2640, 2720, 2805, 2816, 2827, 2904, 2992, 3025, 3084, 3200, 3264, 3300, 3400, 3520, 3630, 3740, 3840, 3855, 3872, 4080, 4112, 4114, 4224, 4352, 4369, 4400, 4488, 4675, 4800, 4840, 5100, 5140, 5280, 5440, 5610, 5632, 5654, 5808, 5984, 6050, 6168, 6171, 6400, 6425, 6528, 6600, 6800, 7040, 7260, 7480, 7680, 7710, 7744, 8160, 8224, 8228, 8448, 8481, 8704, 8738, 8800, 8976, 9075, 9350, 9600, 9680, 10200, 10280, 10285, 10560, 10880, 11220, 11308, 11616, 11968, 12100, 12336, 12342, 12800, 12850, 13056, 13107, 13200, 13600, 14025, 14080, 14135, 14520, 14960, 15420, 15488, 16320, 16448, 16456, 16896, 16962, 17476, 17600, 17952, 18150, 18700, 19200, 19275, 19360, 20400, 20560, 20570, 21120, 21760, 21845, 22440, 22616, 23232, 23936, 24200, 24672, 24684, 25700, 26112, 26214, 26400, 27200, 28050, 28160, 28270, 29040, 29920, 30840, 30855, 30976, 31097, 32640, 32896, 32912, 33924, 34952, 35200, 35904, 36300, 37400, 38400, 38550, 38720, 40800, 41120, 41140, 42240, 42405, 43520, 43690, 44880, 45232, 46464, 47872, 48059, 48400, 49344, 49368, 51400, 51425, 52428, 52800, 54400, 56100, 56540, 58080, 59840, 61680, 61710, 61952, 62194, 65280, 65535, 65792, 65824, 67848, 69904, 70400, 70675, 71808, 72600, 74800, 77100, 77440, 81600, 82240, 82280, 84480, 84810, 87380, 89760, 90464, 92928, 93291, 95744, 96118, 96800, 98688, 98736, 102800, 102850, 104856, 105600, 108800, 109225, 112200, 113080, 116160, 119680, 123360, 123420, 124388, 130560, 131070, 131584, 131648, 135696, 139808, 140800, 141350, 143616, 144177, 145200, 149600, 154200, 154275, 154880, 155485, 163200, 164480, 164560, 169620, 174760, 179520, 180928, 185856, 186582, 192236, 193600, 197376, 197472, 205600, 205700, 209712, 211200, 212025, 217600, 218450, 224400, 226160, 232320, 239360, 240295, 246720, 246840, 248776, 262140, 263296, 271392, 279616, 282700, 287232, 288354, 290400, 299200, 308400, 308550, 309760, 310970, 326400, 327675, 328960, 329120, 339240, 349520, 359040, 361856, 373164, 384472, 387200, 394752, 394944, 411200, 411400, 419424, 422400, 424050, 436900, 448800, 452320, 464640, 466455, 478720, 480590, 493440, 493680, 497552, 524280, 526592, 528649, 542784, 559232, 565400, 576708, 580800, 598400, 616800, 617100, 621940, 652800, 655350, 657920, 658240, 678480, 699040, 718080, 720885, 723712, 746328, 768944, 774400, 777425, 789888, 822400, 822800, 838848, 848100, 873800, 897600, 904640, 929280, 932910, 961180, 986880, 987360, 995104, 1048560, 1053184, 1057298, 1085568, 1118464, 1130800, 1153416, 1161600, 1196800, 1201475, 1233600, 1234200, 1243880, 1310700, 1316480, 1356960, 1398080, 1436160, 1441770, 1447424, 1492656, 1537888, 1548800, 1554850, 1579776, 1585947, 1644800, 1645600, 1677696, 1696200, 1747600, 1795200, 1809280, 1865820, 1922360, 1973760, 1974720, 1990208, 2097120, 2114596, 2171136, 2236928, 2261600, 2306832, 2323200, 2332275, 2393600, 2402950, 2467200, 2468400, 2487760, 2621400, 2632960, 2643245, 2713920, 2796160, 2883540, 2985312, 3075776, 3109700, 3159552, 3171894, 3289600, 3291200, 3355392, 3392400, 3495200, 3590400, 3604425, 3618560, 3731640, 3844720, 3949440, 3980416, 4194240, 4229192, 4342272, 4523200, 4613664, 4646400, 4664550, 4805900, 4934400, 4936800, 4975520, 5242800, 5265920, 5286490, 5427840, 5592320, 5767080, 5970624, 6151552, 6219400, 6343788, 6582400, 6710784, 6784800, 6990400, 7180800, 7208850, 7237120, 7463280, 7689440, 7898880, 7929735, 7960832, 8388480, 8458384, 9046400, 9227328, 9329100, 9611800, 9868800, 9873600, 9951040, 10485600, 10572980, 10855680, 11184640, 11534160, 11941248, 12303104, 12438800, 12687576, 13164800, 13216225, 13569600, 13980800, 14417700, 14926560, 15378880, 15797760, 15859470, 15921664, 16776960, 16916768, 18092800, 18454656, 18658200, 19223600, 19747200, 19902080, 20971200, 21145960, 21711360, 23068320, 23882496, 24606208, 24877600, 25375152, 26329600, 26432450, 27139200, 27961600, 28835400, 29853120, 30757760, 31718940, 33553920, 33833536, 36185600, 36909312, 37316400, 38447200, 39494400, 39648675, 39804160, 41942400, 42291920, 46136640, 47764992, 49755200, 50750304, 52864900, 54278400, 55923200, 57670800, 59706240, 61515520, 63437880, 67667072, 73818624, 74632800, 76894400, 78988800, 79297350, 79608320, 83884800, 84583840, 92273280, 99510400, 101500608, 105729800, 108556800, 115341600, 119412480, 123031040, 126875760, 135334144, 149265600, 153788800, 158594700, 167769600, 169167680, 184546560, 199020800, 203001216, 211459600, 230683200, 238824960, 253751520, 270668288, 298531200, 307577600, 317189400, 338335360, 369093120, 398041600, 406002432, 422919200, 461366400, 507503040, 597062400, 615155200, 634378800, 676670720, 812004864, 845838400, 922732800, 1015006080, 1194124800, 1268757600, 1353341440, 1691676800, 1845465600, 2030012160, 2537515200, 3383353600, 4060024320, 5075030400, 6766707200, 10150060800, 20300121600]

約数ペア:

[(1, 20300121600), (2, 10150060800), (3, 6766707200), (4, 5075030400), (5, 4060024320), (6, 3383353600), (8, 2537515200), (10, 2030012160), (11, 1845465600), (12, 1691676800), (15, 1353341440), (16, 1268757600), (17, 1194124800), (20, 1015006080), (22, 922732800), (24, 845838400), (25, 812004864), (30, 676670720), (32, 634378800), (33, 615155200), (34, 597062400), (40, 507503040), (44, 461366400), (48, 422919200), (50, 406002432), (51, 398041600), (55, 369093120), (60, 338335360), (64, 317189400), (66, 307577600), (68, 298531200), (75, 270668288), (80, 253751520), (85, 238824960), (88, 230683200), (96, 211459600), (100, 203001216), (102, 199020800), (110, 184546560), (120, 169167680), (121, 167769600), (128, 158594700), (132, 153788800), (136, 149265600), (150, 135334144), (160, 126875760), (165, 123031040), (170, 119412480), (176, 115341600), (187, 108556800), (192, 105729800), (200, 101500608), (204, 99510400), (220, 92273280), (240, 84583840), (242, 83884800), (255, 79608320), (256, 79297350), (257, 78988800), (264, 76894400), (272, 74632800), (275, 73818624), (300, 67667072), (320, 63437880), (330, 61515520), (340, 59706240), (352, 57670800), (363, 55923200), (374, 54278400), (384, 52864900), (400, 50750304), (408, 49755200), (425, 47764992), (440, 46136640), (480, 42291920), (484, 41942400), (510, 39804160), (512, 39648675), (514, 39494400), (528, 38447200), (544, 37316400), (550, 36909312), (561, 36185600), (600, 33833536), (605, 33553920), (640, 31718940), (660, 30757760), (680, 29853120), (704, 28835400), (726, 27961600), (748, 27139200), (768, 26432450), (771, 26329600), (800, 25375152), (816, 24877600), (825, 24606208), (850, 23882496), (880, 23068320), (935, 21711360), (960, 21145960), (968, 20971200), (1020, 19902080), (1028, 19747200), (1056, 19223600), (1088, 18658200), (1100, 18454656), (1122, 18092800), (1200, 16916768), (1210, 16776960), (1275, 15921664), (1280, 15859470), (1285, 15797760), (1320, 15378880), (1360, 14926560), (1408, 14417700), (1452, 13980800), (1496, 13569600), (1536, 13216225), (1542, 13164800), (1600, 12687576), (1632, 12438800), (1650, 12303104), (1700, 11941248), (1760, 11534160), (1815, 11184640), (1870, 10855680), (1920, 10572980), (1936, 10485600), (2040, 9951040), (2056, 9873600), (2057, 9868800), (2112, 9611800), (2176, 9329100), (2200, 9227328), (2244, 9046400), (2400, 8458384), (2420, 8388480), (2550, 7960832), (2560, 7929735), (2570, 7898880), (2640, 7689440), (2720, 7463280), (2805, 7237120), (2816, 7208850), (2827, 7180800), (2904, 6990400), (2992, 6784800), (3025, 6710784), (3084, 6582400), (3200, 6343788), (3264, 6219400), (3300, 6151552), (3400, 5970624), (3520, 5767080), (3630, 5592320), (3740, 5427840), (3840, 5286490), (3855, 5265920), (3872, 5242800), (4080, 4975520), (4112, 4936800), (4114, 4934400), (4224, 4805900), (4352, 4664550), (4369, 4646400), (4400, 4613664), (4488, 4523200), (4675, 4342272), (4800, 4229192), (4840, 4194240), (5100, 3980416), (5140, 3949440), (5280, 3844720), (5440, 3731640), (5610, 3618560), (5632, 3604425), (5654, 3590400), (5808, 3495200), (5984, 3392400), (6050, 3355392), (6168, 3291200), (6171, 3289600), (6400, 3171894), (6425, 3159552), (6528, 3109700), (6600, 3075776), (6800, 2985312), (7040, 2883540), (7260, 2796160), (7480, 2713920), (7680, 2643245), (7710, 2632960), (7744, 2621400), (8160, 2487760), (8224, 2468400), (8228, 2467200), (8448, 2402950), (8481, 2393600), (8704, 2332275), (8738, 2323200), (8800, 2306832), (8976, 2261600), (9075, 2236928), (9350, 2171136), (9600, 2114596), (9680, 2097120), (10200, 1990208), (10280, 1974720), (10285, 1973760), (10560, 1922360), (10880, 1865820), (11220, 1809280), (11308, 1795200), (11616, 1747600), (11968, 1696200), (12100, 1677696), (12336, 1645600), (12342, 1644800), (12800, 1585947), (12850, 1579776), (13056, 1554850), (13107, 1548800), (13200, 1537888), (13600, 1492656), (14025, 1447424), (14080, 1441770), (14135, 1436160), (14520, 1398080), (14960, 1356960), (15420, 1316480), (15488, 1310700), (16320, 1243880), (16448, 1234200), (16456, 1233600), (16896, 1201475), (16962, 1196800), (17476, 1161600), (17600, 1153416), (17952, 1130800), (18150, 1118464), (18700, 1085568), (19200, 1057298), (19275, 1053184), (19360, 1048560), (20400, 995104), (20560, 987360), (20570, 986880), (21120, 961180), (21760, 932910), (21845, 929280), (22440, 904640), (22616, 897600), (23232, 873800), (23936, 848100), (24200, 838848), (24672, 822800), (24684, 822400), (25700, 789888), (26112, 777425), (26214, 774400), (26400, 768944), (27200, 746328), (28050, 723712), (28160, 720885), (28270, 718080), (29040, 699040), (29920, 678480), (30840, 658240), (30855, 657920), (30976, 655350), (31097, 652800), (32640, 621940), (32896, 617100), (32912, 616800), (33924, 598400), (34952, 580800), (35200, 576708), (35904, 565400), (36300, 559232), (37400, 542784), (38400, 528649), (38550, 526592), (38720, 524280), (40800, 497552), (41120, 493680), (41140, 493440), (42240, 480590), (42405, 478720), (43520, 466455), (43690, 464640), (44880, 452320), (45232, 448800), (46464, 436900), (47872, 424050), (48059, 422400), (48400, 419424), (49344, 411400), (49368, 411200), (51400, 394944), (51425, 394752), (52428, 387200), (52800, 384472), (54400, 373164), (56100, 361856), (56540, 359040), (58080, 349520), (59840, 339240), (61680, 329120), (61710, 328960), (61952, 327675), (62194, 326400), (65280, 310970), (65535, 309760), (65792, 308550), (65824, 308400), (67848, 299200), (69904, 290400), (70400, 288354), (70675, 287232), (71808, 282700), (72600, 279616), (74800, 271392), (77100, 263296), (77440, 262140), (81600, 248776), (82240, 246840), (82280, 246720), (84480, 240295), (84810, 239360), (87380, 232320), (89760, 226160), (90464, 224400), (92928, 218450), (93291, 217600), (95744, 212025), (96118, 211200), (96800, 209712), (98688, 205700), (98736, 205600), (102800, 197472), (102850, 197376), (104856, 193600), (105600, 192236), (108800, 186582), (109225, 185856), (112200, 180928), (113080, 179520), (116160, 174760), (119680, 169620), (123360, 164560), (123420, 164480), (124388, 163200), (130560, 155485), (131070, 154880), (131584, 154275), (131648, 154200), (135696, 149600), (139808, 145200), (140800, 144177), (141350, 143616)]