8364960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1$

素因数の和:215

約数の個数: 144

約数和(自身を含む): 29503656

約数和(自身を除く): 21138696

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 96, 111, 120, 144, 148, 157, 160, 180, 185, 222, 240, 288, 296, 314, 333, 360, 370, 444, 471, 480, 555, 592, 628, 666, 720, 740, 785, 888, 942, 1110, 1184, 1256, 1332, 1413, 1440, 1480, 1570, 1665, 1776, 1884, 2220, 2355, 2512, 2664, 2826, 2960, 3140, 3330, 3552, 3768, 4440, 4710, 5024, 5328, 5652, 5809, 5920, 6280, 6660, 7065, 7536, 8880, 9420, 10656, 11304, 11618, 12560, 13320, 14130, 15072, 17427, 17760, 18840, 22608, 23236, 25120, 26640, 28260, 29045, 34854, 37680, 45216, 46472, 52281, 53280, 56520, 58090, 69708, 75360, 87135, 92944, 104562, 113040, 116180, 139416, 174270, 185888, 209124, 226080, 232360, 261405, 278832, 348540, 418248, 464720, 522810, 557664, 697080, 836496, 929440, 1045620, 1394160, 1672992, 2091240, 2788320, 4182480, 8364960]

約数ペア:

[(1, 8364960), (2, 4182480), (3, 2788320), (4, 2091240), (5, 1672992), (6, 1394160), (8, 1045620), (9, 929440), (10, 836496), (12, 697080), (15, 557664), (16, 522810), (18, 464720), (20, 418248), (24, 348540), (30, 278832), (32, 261405), (36, 232360), (37, 226080), (40, 209124), (45, 185888), (48, 174270), (60, 139416), (72, 116180), (74, 113040), (80, 104562), (90, 92944), (96, 87135), (111, 75360), (120, 69708), (144, 58090), (148, 56520), (157, 53280), (160, 52281), (180, 46472), (185, 45216), (222, 37680), (240, 34854), (288, 29045), (296, 28260), (314, 26640), (333, 25120), (360, 23236), (370, 22608), (444, 18840), (471, 17760), (480, 17427), (555, 15072), (592, 14130), (628, 13320), (666, 12560), (720, 11618), (740, 11304), (785, 10656), (888, 9420), (942, 8880), (1110, 7536), (1184, 7065), (1256, 6660), (1332, 6280), (1413, 5920), (1440, 5809), (1480, 5652), (1570, 5328), (1665, 5024), (1776, 4710), (1884, 4440), (2220, 3768), (2355, 3552), (2512, 3330), (2664, 3140), (2826, 2960)]