151249920

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1$

素因数の和:300

約数の個数: 176

約数和(自身を含む): 497175360

約数和(自身を除く): 345925440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 120, 128, 129, 160, 172, 192, 215, 229, 240, 256, 258, 320, 344, 384, 430, 458, 480, 512, 516, 640, 645, 687, 688, 768, 860, 916, 960, 1024, 1032, 1145, 1280, 1290, 1374, 1376, 1536, 1720, 1832, 1920, 2064, 2290, 2560, 2580, 2748, 2752, 3072, 3435, 3440, 3664, 3840, 4128, 4580, 5120, 5160, 5496, 5504, 6870, 6880, 7328, 7680, 8256, 9160, 9847, 10320, 10992, 11008, 13740, 13760, 14656, 15360, 16512, 18320, 19694, 20640, 21984, 22016, 27480, 27520, 29312, 29541, 33024, 36640, 39388, 41280, 43968, 44032, 49235, 54960, 55040, 58624, 59082, 66048, 73280, 78776, 82560, 87936, 98470, 109920, 110080, 117248, 118164, 132096, 146560, 147705, 157552, 165120, 175872, 196940, 219840, 220160, 234496, 236328, 293120, 295410, 315104, 330240, 351744, 393880, 439680, 472656, 586240, 590820, 630208, 660480, 703488, 787760, 879360, 945312, 1172480, 1181640, 1260416, 1575520, 1758720, 1890624, 2363280, 2520832, 3151040, 3517440, 3781248, 4726560, 5041664, 6302080, 7562496, 9453120, 10083328, 12604160, 15124992, 18906240, 25208320, 30249984, 37812480, 50416640, 75624960, 151249920]

約数ペア:

[(1, 151249920), (2, 75624960), (3, 50416640), (4, 37812480), (5, 30249984), (6, 25208320), (8, 18906240), (10, 15124992), (12, 12604160), (15, 10083328), (16, 9453120), (20, 7562496), (24, 6302080), (30, 5041664), (32, 4726560), (40, 3781248), (43, 3517440), (48, 3151040), (60, 2520832), (64, 2363280), (80, 1890624), (86, 1758720), (96, 1575520), (120, 1260416), (128, 1181640), (129, 1172480), (160, 945312), (172, 879360), (192, 787760), (215, 703488), (229, 660480), (240, 630208), (256, 590820), (258, 586240), (320, 472656), (344, 439680), (384, 393880), (430, 351744), (458, 330240), (480, 315104), (512, 295410), (516, 293120), (640, 236328), (645, 234496), (687, 220160), (688, 219840), (768, 196940), (860, 175872), (916, 165120), (960, 157552), (1024, 147705), (1032, 146560), (1145, 132096), (1280, 118164), (1290, 117248), (1374, 110080), (1376, 109920), (1536, 98470), (1720, 87936), (1832, 82560), (1920, 78776), (2064, 73280), (2290, 66048), (2560, 59082), (2580, 58624), (2748, 55040), (2752, 54960), (3072, 49235), (3435, 44032), (3440, 43968), (3664, 41280), (3840, 39388), (4128, 36640), (4580, 33024), (5120, 29541), (5160, 29312), (5496, 27520), (5504, 27480), (6870, 22016), (6880, 21984), (7328, 20640), (7680, 19694), (8256, 18320), (9160, 16512), (9847, 15360), (10320, 14656), (10992, 13760), (11008, 13740)]