38968320

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:130

約数の個数: 176

約数和(自身を含む): 129697920

約数和(自身を除く): 90729600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 59, 60, 64, 80, 86, 96, 118, 120, 128, 129, 160, 172, 177, 192, 215, 236, 240, 256, 258, 295, 320, 344, 354, 384, 430, 472, 480, 512, 516, 590, 640, 645, 688, 708, 768, 860, 885, 944, 960, 1024, 1032, 1180, 1280, 1290, 1376, 1416, 1536, 1720, 1770, 1888, 1920, 2064, 2360, 2537, 2560, 2580, 2752, 2832, 3072, 3440, 3540, 3776, 3840, 4128, 4720, 5074, 5120, 5160, 5504, 5664, 6880, 7080, 7552, 7611, 7680, 8256, 9440, 10148, 10320, 11008, 11328, 12685, 13760, 14160, 15104, 15222, 15360, 16512, 18880, 20296, 20640, 22016, 22656, 25370, 27520, 28320, 30208, 30444, 33024, 37760, 38055, 40592, 41280, 44032, 45312, 50740, 55040, 56640, 60416, 60888, 66048, 75520, 76110, 81184, 82560, 90624, 101480, 110080, 113280, 121776, 132096, 151040, 152220, 162368, 165120, 181248, 202960, 220160, 226560, 243552, 302080, 304440, 324736, 330240, 405920, 453120, 487104, 608880, 649472, 660480, 811840, 906240, 974208, 1217760, 1298944, 1623680, 1948416, 2435520, 2597888, 3247360, 3896832, 4871040, 6494720, 7793664, 9742080, 12989440, 19484160, 38968320]

約数ペア:

[(1, 38968320), (2, 19484160), (3, 12989440), (4, 9742080), (5, 7793664), (6, 6494720), (8, 4871040), (10, 3896832), (12, 3247360), (15, 2597888), (16, 2435520), (20, 1948416), (24, 1623680), (30, 1298944), (32, 1217760), (40, 974208), (43, 906240), (48, 811840), (59, 660480), (60, 649472), (64, 608880), (80, 487104), (86, 453120), (96, 405920), (118, 330240), (120, 324736), (128, 304440), (129, 302080), (160, 243552), (172, 226560), (177, 220160), (192, 202960), (215, 181248), (236, 165120), (240, 162368), (256, 152220), (258, 151040), (295, 132096), (320, 121776), (344, 113280), (354, 110080), (384, 101480), (430, 90624), (472, 82560), (480, 81184), (512, 76110), (516, 75520), (590, 66048), (640, 60888), (645, 60416), (688, 56640), (708, 55040), (768, 50740), (860, 45312), (885, 44032), (944, 41280), (960, 40592), (1024, 38055), (1032, 37760), (1180, 33024), (1280, 30444), (1290, 30208), (1376, 28320), (1416, 27520), (1536, 25370), (1720, 22656), (1770, 22016), (1888, 20640), (1920, 20296), (2064, 18880), (2360, 16512), (2537, 15360), (2560, 15222), (2580, 15104), (2752, 14160), (2832, 13760), (3072, 12685), (3440, 11328), (3540, 11008), (3776, 10320), (3840, 10148), (4128, 9440), (4720, 8256), (5074, 7680), (5120, 7611), (5160, 7552), (5504, 7080), (5664, 6880)]