7242155520

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1601}}^1$

素因数の和:1677

約数の個数: 320

約数和(自身を含む): 25172674560

約数和(自身を除く): 17930519040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 32, 38, 40, 48, 57, 60, 62, 64, 76, 80, 93, 95, 96, 114, 120, 124, 128, 152, 155, 160, 186, 190, 192, 228, 240, 248, 256, 285, 304, 310, 320, 372, 380, 384, 456, 465, 480, 496, 512, 570, 589, 608, 620, 640, 744, 760, 768, 912, 930, 960, 992, 1140, 1178, 1216, 1240, 1280, 1488, 1520, 1536, 1601, 1767, 1824, 1860, 1920, 1984, 2280, 2356, 2432, 2480, 2560, 2945, 2976, 3040, 3202, 3534, 3648, 3720, 3840, 3968, 4560, 4712, 4803, 4864, 4960, 5890, 5952, 6080, 6404, 7068, 7296, 7440, 7680, 7936, 8005, 8835, 9120, 9424, 9606, 9728, 9920, 11780, 11904, 12160, 12808, 14136, 14592, 14880, 15872, 16010, 17670, 18240, 18848, 19212, 19840, 23560, 23808, 24015, 24320, 25616, 28272, 29184, 29760, 30419, 32020, 35340, 36480, 37696, 38424, 39680, 47120, 47616, 48030, 48640, 49631, 51232, 56544, 59520, 60838, 64040, 70680, 72960, 75392, 76848, 79360, 91257, 94240, 96060, 99262, 102464, 113088, 119040, 121676, 128080, 141360, 145920, 148893, 150784, 152095, 153696, 182514, 188480, 192120, 198524, 204928, 226176, 238080, 243352, 248155, 256160, 282720, 297786, 301568, 304190, 307392, 365028, 376960, 384240, 397048, 409856, 452352, 456285, 486704, 496310, 512320, 565440, 595572, 608380, 614784, 730056, 744465, 753920, 768480, 794096, 819712, 904704, 912570, 942989, 973408, 992620, 1024640, 1130880, 1191144, 1216760, 1229568, 1460112, 1488930, 1507840, 1536960, 1588192, 1825140, 1885978, 1946816, 1985240, 2049280, 2261760, 2382288, 2433520, 2459136, 2828967, 2920224, 2977860, 3073920, 3176384, 3650280, 3771956, 3893632, 3970480, 4098560, 4523520, 4714945, 4764576, 4867040, 5657934, 5840448, 5955720, 6147840, 6352768, 7300560, 7543912, 7787264, 7940960, 9429890, 9529152, 9734080, 11315868, 11680896, 11911440, 12295680, 12705536, 14144835, 14601120, 15087824, 15574528, 15881920, 18859780, 19058304, 19468160, 22631736, 23361792, 23822880, 25411072, 28289670, 29202240, 30175648, 31763840, 37719560, 38116608, 38936320, 45263472, 46723584, 47645760, 56579340, 58404480, 60351296, 63527680, 75439120, 76233216, 77872640, 90526944, 95291520, 113158680, 116808960, 120702592, 127055360, 150878240, 181053888, 190583040, 226317360, 233617920, 241405184, 301756480, 362107776, 381166080, 452634720, 482810368, 603512960, 724215552, 905269440, 1207025920, 1448431104, 1810538880, 2414051840, 3621077760, 7242155520]

約数ペア:

[(1, 7242155520), (2, 3621077760), (3, 2414051840), (4, 1810538880), (5, 1448431104), (6, 1207025920), (8, 905269440), (10, 724215552), (12, 603512960), (15, 482810368), (16, 452634720), (19, 381166080), (20, 362107776), (24, 301756480), (30, 241405184), (31, 233617920), (32, 226317360), (38, 190583040), (40, 181053888), (48, 150878240), (57, 127055360), (60, 120702592), (62, 116808960), (64, 113158680), (76, 95291520), (80, 90526944), (93, 77872640), (95, 76233216), (96, 75439120), (114, 63527680), (120, 60351296), (124, 58404480), (128, 56579340), (152, 47645760), (155, 46723584), (160, 45263472), (186, 38936320), (190, 38116608), (192, 37719560), (228, 31763840), (240, 30175648), (248, 29202240), (256, 28289670), (285, 25411072), (304, 23822880), (310, 23361792), (320, 22631736), (372, 19468160), (380, 19058304), (384, 18859780), (456, 15881920), (465, 15574528), (480, 15087824), (496, 14601120), (512, 14144835), (570, 12705536), (589, 12295680), (608, 11911440), (620, 11680896), (640, 11315868), (744, 9734080), (760, 9529152), (768, 9429890), (912, 7940960), (930, 7787264), (960, 7543912), (992, 7300560), (1140, 6352768), (1178, 6147840), (1216, 5955720), (1240, 5840448), (1280, 5657934), (1488, 4867040), (1520, 4764576), (1536, 4714945), (1601, 4523520), (1767, 4098560), (1824, 3970480), (1860, 3893632), (1920, 3771956), (1984, 3650280), (2280, 3176384), (2356, 3073920), (2432, 2977860), (2480, 2920224), (2560, 2828967), (2945, 2459136), (2976, 2433520), (3040, 2382288), (3202, 2261760), (3534, 2049280), (3648, 1985240), (3720, 1946816), (3840, 1885978), (3968, 1825140), (4560, 1588192), (4712, 1536960), (4803, 1507840), (4864, 1488930), (4960, 1460112), (5890, 1229568), (5952, 1216760), (6080, 1191144), (6404, 1130880), (7068, 1024640), (7296, 992620), (7440, 973408), (7680, 942989), (7936, 912570), (8005, 904704), (8835, 819712), (9120, 794096), (9424, 768480), (9606, 753920), (9728, 744465), (9920, 730056), (11780, 614784), (11904, 608380), (12160, 595572), (12808, 565440), (14136, 512320), (14592, 496310), (14880, 486704), (15872, 456285), (16010, 452352), (17670, 409856), (18240, 397048), (18848, 384240), (19212, 376960), (19840, 365028), (23560, 307392), (23808, 304190), (24015, 301568), (24320, 297786), (25616, 282720), (28272, 256160), (29184, 248155), (29760, 243352), (30419, 238080), (32020, 226176), (35340, 204928), (36480, 198524), (37696, 192120), (38424, 188480), (39680, 182514), (47120, 153696), (47616, 152095), (48030, 150784), (48640, 148893), (49631, 145920), (51232, 141360), (56544, 128080), (59520, 121676), (60838, 119040), (64040, 113088), (70680, 102464), (72960, 99262), (75392, 96060), (76848, 94240), (79360, 91257)]