223477760000

素因数分解:

$2^{20}\times 5^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1$

素因数の和:102

約数の個数: 420

約数和(自身を含む): 628943973504

約数和(自身を除く): 405466213504

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 31, 32, 40, 44, 50, 55, 62, 64, 80, 88, 100, 110, 124, 125, 128, 155, 160, 176, 200, 220, 248, 250, 256, 275, 310, 320, 341, 352, 400, 440, 496, 500, 512, 550, 620, 625, 640, 682, 704, 775, 800, 880, 992, 1000, 1024, 1100, 1240, 1250, 1280, 1364, 1375, 1408, 1550, 1600, 1705, 1760, 1984, 2000, 2048, 2200, 2480, 2500, 2560, 2728, 2750, 2816, 3100, 3200, 3410, 3520, 3875, 3968, 4000, 4096, 4400, 4960, 5000, 5120, 5456, 5500, 5632, 6200, 6400, 6820, 6875, 7040, 7750, 7936, 8000, 8192, 8525, 8800, 9920, 10000, 10240, 10912, 11000, 11264, 12400, 12800, 13640, 13750, 14080, 15500, 15872, 16000, 16384, 17050, 17600, 19375, 19840, 20000, 20480, 21824, 22000, 22528, 24800, 25600, 27280, 27500, 28160, 31000, 31744, 32000, 32768, 34100, 35200, 38750, 39680, 40000, 40960, 42625, 43648, 44000, 45056, 49600, 51200, 54560, 55000, 56320, 62000, 63488, 64000, 65536, 68200, 70400, 77500, 79360, 80000, 81920, 85250, 87296, 88000, 90112, 99200, 102400, 109120, 110000, 112640, 124000, 126976, 128000, 131072, 136400, 140800, 155000, 158720, 160000, 163840, 170500, 174592, 176000, 180224, 198400, 204800, 213125, 218240, 220000, 225280, 248000, 253952, 256000, 262144, 272800, 281600, 310000, 317440, 320000, 327680, 341000, 349184, 352000, 360448, 396800, 409600, 426250, 436480, 440000, 450560, 496000, 507904, 512000, 524288, 545600, 563200, 620000, 634880, 640000, 655360, 682000, 698368, 704000, 720896, 793600, 819200, 852500, 872960, 880000, 901120, 992000, 1015808, 1024000, 1048576, 1091200, 1126400, 1240000, 1269760, 1280000, 1310720, 1364000, 1396736, 1408000, 1441792, 1587200, 1638400, 1705000, 1745920, 1760000, 1802240, 1984000, 2031616, 2048000, 2182400, 2252800, 2480000, 2539520, 2560000, 2621440, 2728000, 2793472, 2816000, 2883584, 3174400, 3276800, 3410000, 3491840, 3520000, 3604480, 3968000, 4063232, 4096000, 4364800, 4505600, 4960000, 5079040, 5120000, 5242880, 5456000, 5586944, 5632000, 5767168, 6348800, 6553600, 6820000, 6983680, 7040000, 7208960, 7936000, 8126464, 8192000, 8729600, 9011200, 9920000, 10158080, 10240000, 10912000, 11173888, 11264000, 11534336, 12697600, 13107200, 13640000, 13967360, 14080000, 14417920, 15872000, 16252928, 16384000, 17459200, 18022400, 19840000, 20316160, 20480000, 21824000, 22347776, 22528000, 25395200, 26214400, 27280000, 27934720, 28160000, 28835840, 31744000, 32505856, 32768000, 34918400, 36044800, 39680000, 40632320, 40960000, 43648000, 44695552, 45056000, 50790400, 54560000, 55869440, 56320000, 57671680, 63488000, 65536000, 69836800, 72089600, 79360000, 81264640, 81920000, 87296000, 89391104, 90112000, 101580800, 109120000, 111738880, 112640000, 126976000, 131072000, 139673600, 144179200, 158720000, 162529280, 163840000, 174592000, 178782208, 180224000, 203161600, 218240000, 223477760, 225280000, 253952000, 279347200, 288358400, 317440000, 327680000, 349184000, 357564416, 360448000, 406323200, 436480000, 446955520, 450560000, 507904000, 558694400, 634880000, 655360000, 698368000, 720896000, 812646400, 872960000, 893911040, 901120000, 1015808000, 1117388800, 1269760000, 1396736000, 1441792000, 1745920000, 1787822080, 1802240000, 2031616000, 2234777600, 2539520000, 2793472000, 3491840000, 3604480000, 4063232000, 4469555200, 5079040000, 5586944000, 6983680000, 7208960000, 8939110400, 10158080000, 11173888000, 13967360000, 20316160000, 22347776000, 27934720000, 44695552000, 55869440000, 111738880000, 223477760000]

約数ペア:

[(1, 223477760000), (2, 111738880000), (4, 55869440000), (5, 44695552000), (8, 27934720000), (10, 22347776000), (11, 20316160000), (16, 13967360000), (20, 11173888000), (22, 10158080000), (25, 8939110400), (31, 7208960000), (32, 6983680000), (40, 5586944000), (44, 5079040000), (50, 4469555200), (55, 4063232000), (62, 3604480000), (64, 3491840000), (80, 2793472000), (88, 2539520000), (100, 2234777600), (110, 2031616000), (124, 1802240000), (125, 1787822080), (128, 1745920000), (155, 1441792000), (160, 1396736000), (176, 1269760000), (200, 1117388800), (220, 1015808000), (248, 901120000), (250, 893911040), (256, 872960000), (275, 812646400), (310, 720896000), (320, 698368000), (341, 655360000), (352, 634880000), (400, 558694400), (440, 507904000), (496, 450560000), (500, 446955520), (512, 436480000), (550, 406323200), (620, 360448000), (625, 357564416), (640, 349184000), (682, 327680000), (704, 317440000), (775, 288358400), (800, 279347200), (880, 253952000), (992, 225280000), (1000, 223477760), (1024, 218240000), (1100, 203161600), (1240, 180224000), (1250, 178782208), (1280, 174592000), (1364, 163840000), (1375, 162529280), (1408, 158720000), (1550, 144179200), (1600, 139673600), (1705, 131072000), (1760, 126976000), (1984, 112640000), (2000, 111738880), (2048, 109120000), (2200, 101580800), (2480, 90112000), (2500, 89391104), (2560, 87296000), (2728, 81920000), (2750, 81264640), (2816, 79360000), (3100, 72089600), (3200, 69836800), (3410, 65536000), (3520, 63488000), (3875, 57671680), (3968, 56320000), (4000, 55869440), (4096, 54560000), (4400, 50790400), (4960, 45056000), (5000, 44695552), (5120, 43648000), (5456, 40960000), (5500, 40632320), (5632, 39680000), (6200, 36044800), (6400, 34918400), (6820, 32768000), (6875, 32505856), (7040, 31744000), (7750, 28835840), (7936, 28160000), (8000, 27934720), (8192, 27280000), (8525, 26214400), (8800, 25395200), (9920, 22528000), (10000, 22347776), (10240, 21824000), (10912, 20480000), (11000, 20316160), (11264, 19840000), (12400, 18022400), (12800, 17459200), (13640, 16384000), (13750, 16252928), (14080, 15872000), (15500, 14417920), (15872, 14080000), (16000, 13967360), (16384, 13640000), (17050, 13107200), (17600, 12697600), (19375, 11534336), (19840, 11264000), (20000, 11173888), (20480, 10912000), (21824, 10240000), (22000, 10158080), (22528, 9920000), (24800, 9011200), (25600, 8729600), (27280, 8192000), (27500, 8126464), (28160, 7936000), (31000, 7208960), (31744, 7040000), (32000, 6983680), (32768, 6820000), (34100, 6553600), (35200, 6348800), (38750, 5767168), (39680, 5632000), (40000, 5586944), (40960, 5456000), (42625, 5242880), (43648, 5120000), (44000, 5079040), (45056, 4960000), (49600, 4505600), (51200, 4364800), (54560, 4096000), (55000, 4063232), (56320, 3968000), (62000, 3604480), (63488, 3520000), (64000, 3491840), (65536, 3410000), (68200, 3276800), (70400, 3174400), (77500, 2883584), (79360, 2816000), (80000, 2793472), (81920, 2728000), (85250, 2621440), (87296, 2560000), (88000, 2539520), (90112, 2480000), (99200, 2252800), (102400, 2182400), (109120, 2048000), (110000, 2031616), (112640, 1984000), (124000, 1802240), (126976, 1760000), (128000, 1745920), (131072, 1705000), (136400, 1638400), (140800, 1587200), (155000, 1441792), (158720, 1408000), (160000, 1396736), (163840, 1364000), (170500, 1310720), (174592, 1280000), (176000, 1269760), (180224, 1240000), (198400, 1126400), (204800, 1091200), (213125, 1048576), (218240, 1024000), (220000, 1015808), (225280, 992000), (248000, 901120), (253952, 880000), (256000, 872960), (262144, 852500), (272800, 819200), (281600, 793600), (310000, 720896), (317440, 704000), (320000, 698368), (327680, 682000), (341000, 655360), (349184, 640000), (352000, 634880), (360448, 620000), (396800, 563200), (409600, 545600), (426250, 524288), (436480, 512000), (440000, 507904), (450560, 496000)]