75233280

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:140

約数の個数: 192

約数和(自身を含む): 251596800

約数和(自身を除く): 176363520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 79, 80, 93, 96, 120, 124, 128, 155, 158, 160, 186, 192, 237, 240, 248, 256, 310, 316, 320, 372, 384, 395, 465, 474, 480, 496, 512, 620, 632, 640, 744, 768, 790, 930, 948, 960, 992, 1024, 1185, 1240, 1264, 1280, 1488, 1536, 1580, 1860, 1896, 1920, 1984, 2048, 2370, 2449, 2480, 2528, 2560, 2976, 3072, 3160, 3720, 3792, 3840, 3968, 4740, 4898, 4960, 5056, 5120, 5952, 6144, 6320, 7347, 7440, 7584, 7680, 7936, 9480, 9796, 9920, 10112, 10240, 11904, 12245, 12640, 14694, 14880, 15168, 15360, 15872, 18960, 19592, 19840, 20224, 23808, 24490, 25280, 29388, 29760, 30336, 30720, 31744, 36735, 37920, 39184, 39680, 40448, 47616, 48980, 50560, 58776, 59520, 60672, 63488, 73470, 75840, 78368, 79360, 80896, 95232, 97960, 101120, 117552, 119040, 121344, 146940, 151680, 156736, 158720, 161792, 190464, 195920, 202240, 235104, 238080, 242688, 293880, 303360, 313472, 317440, 391840, 404480, 470208, 476160, 485376, 587760, 606720, 626944, 783680, 808960, 940416, 952320, 1175520, 1213440, 1253888, 1567360, 1880832, 2351040, 2426880, 2507776, 3134720, 3761664, 4702080, 5015552, 6269440, 7523328, 9404160, 12538880, 15046656, 18808320, 25077760, 37616640, 75233280]

約数ペア:

[(1, 75233280), (2, 37616640), (3, 25077760), (4, 18808320), (5, 15046656), (6, 12538880), (8, 9404160), (10, 7523328), (12, 6269440), (15, 5015552), (16, 4702080), (20, 3761664), (24, 3134720), (30, 2507776), (31, 2426880), (32, 2351040), (40, 1880832), (48, 1567360), (60, 1253888), (62, 1213440), (64, 1175520), (79, 952320), (80, 940416), (93, 808960), (96, 783680), (120, 626944), (124, 606720), (128, 587760), (155, 485376), (158, 476160), (160, 470208), (186, 404480), (192, 391840), (237, 317440), (240, 313472), (248, 303360), (256, 293880), (310, 242688), (316, 238080), (320, 235104), (372, 202240), (384, 195920), (395, 190464), (465, 161792), (474, 158720), (480, 156736), (496, 151680), (512, 146940), (620, 121344), (632, 119040), (640, 117552), (744, 101120), (768, 97960), (790, 95232), (930, 80896), (948, 79360), (960, 78368), (992, 75840), (1024, 73470), (1185, 63488), (1240, 60672), (1264, 59520), (1280, 58776), (1488, 50560), (1536, 48980), (1580, 47616), (1860, 40448), (1896, 39680), (1920, 39184), (1984, 37920), (2048, 36735), (2370, 31744), (2449, 30720), (2480, 30336), (2528, 29760), (2560, 29388), (2976, 25280), (3072, 24490), (3160, 23808), (3720, 20224), (3792, 19840), (3840, 19592), (3968, 18960), (4740, 15872), (4898, 15360), (4960, 15168), (5056, 14880), (5120, 14694), (5952, 12640), (6144, 12245), (6320, 11904), (7347, 10240), (7440, 10112), (7584, 9920), (7680, 9796), (7936, 9480)]