75329280

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{503}}^1$

素因数の和:543

約数の個数: 216

約数和(自身を含む): 281238048

約数和(自身を除く): 205908768

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 256, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 503, 520, 576, 585, 624, 640, 720, 768, 780, 832, 936, 960, 1006, 1040, 1152, 1170, 1248, 1280, 1440, 1509, 1560, 1664, 1872, 1920, 2012, 2080, 2304, 2340, 2496, 2515, 2880, 3018, 3120, 3328, 3744, 3840, 4024, 4160, 4527, 4680, 4992, 5030, 5760, 6036, 6240, 6539, 7488, 7545, 8048, 8320, 9054, 9360, 9984, 10060, 11520, 12072, 12480, 13078, 14976, 15090, 16096, 16640, 18108, 18720, 19617, 20120, 22635, 24144, 24960, 26156, 29952, 30180, 32192, 32695, 36216, 37440, 39234, 40240, 45270, 48288, 49920, 52312, 58851, 60360, 64384, 65390, 72432, 74880, 78468, 80480, 90540, 96576, 98085, 104624, 117702, 120720, 128768, 130780, 144864, 149760, 156936, 160960, 181080, 193152, 196170, 209248, 235404, 241440, 261560, 289728, 294255, 313872, 321920, 362160, 386304, 392340, 418496, 470808, 482880, 523120, 579456, 588510, 627744, 643840, 724320, 784680, 836992, 941616, 965760, 1046240, 1158912, 1177020, 1255488, 1448640, 1569360, 1673984, 1883232, 1931520, 2092480, 2354040, 2510976, 2897280, 3138720, 3766464, 4184960, 4708080, 5021952, 5794560, 6277440, 7532928, 8369920, 9416160, 12554880, 15065856, 18832320, 25109760, 37664640, 75329280]

約数ペア:

[(1, 75329280), (2, 37664640), (3, 25109760), (4, 18832320), (5, 15065856), (6, 12554880), (8, 9416160), (9, 8369920), (10, 7532928), (12, 6277440), (13, 5794560), (15, 5021952), (16, 4708080), (18, 4184960), (20, 3766464), (24, 3138720), (26, 2897280), (30, 2510976), (32, 2354040), (36, 2092480), (39, 1931520), (40, 1883232), (45, 1673984), (48, 1569360), (52, 1448640), (60, 1255488), (64, 1177020), (65, 1158912), (72, 1046240), (78, 965760), (80, 941616), (90, 836992), (96, 784680), (104, 724320), (117, 643840), (120, 627744), (128, 588510), (130, 579456), (144, 523120), (156, 482880), (160, 470808), (180, 418496), (192, 392340), (195, 386304), (208, 362160), (234, 321920), (240, 313872), (256, 294255), (260, 289728), (288, 261560), (312, 241440), (320, 235404), (360, 209248), (384, 196170), (390, 193152), (416, 181080), (468, 160960), (480, 156936), (503, 149760), (520, 144864), (576, 130780), (585, 128768), (624, 120720), (640, 117702), (720, 104624), (768, 98085), (780, 96576), (832, 90540), (936, 80480), (960, 78468), (1006, 74880), (1040, 72432), (1152, 65390), (1170, 64384), (1248, 60360), (1280, 58851), (1440, 52312), (1509, 49920), (1560, 48288), (1664, 45270), (1872, 40240), (1920, 39234), (2012, 37440), (2080, 36216), (2304, 32695), (2340, 32192), (2496, 30180), (2515, 29952), (2880, 26156), (3018, 24960), (3120, 24144), (3328, 22635), (3744, 20120), (3840, 19617), (4024, 18720), (4160, 18108), (4527, 16640), (4680, 16096), (4992, 15090), (5030, 14976), (5760, 13078), (6036, 12480), (6240, 12072), (6539, 11520), (7488, 10060), (7545, 9984), (8048, 9360), (8320, 9054)]