394318080

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2633}}^1$

素因数の和:2673

約数の個数: 216

約数和(自身を含む): 1469803608

約数和(自身を除く): 1075485528

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, 520, 576, 585, 624, 640, 720, 768, 780, 832, 936, 960, 1040, 1152, 1170, 1248, 1280, 1440, 1560, 1664, 1872, 1920, 2080, 2304, 2340, 2496, 2633, 2880, 3120, 3328, 3744, 3840, 4160, 4680, 4992, 5266, 5760, 6240, 7488, 7899, 8320, 9360, 9984, 10532, 11520, 12480, 13165, 14976, 15798, 16640, 18720, 21064, 23697, 24960, 26330, 29952, 31596, 34229, 37440, 39495, 42128, 47394, 49920, 52660, 63192, 68458, 74880, 78990, 84256, 94788, 102687, 105320, 118485, 126384, 136916, 149760, 157980, 168512, 171145, 189576, 205374, 210640, 236970, 252768, 273832, 308061, 315960, 337024, 342290, 379152, 410748, 421280, 473940, 505536, 513435, 547664, 616122, 631920, 674048, 684580, 758304, 821496, 842560, 947880, 1011072, 1026870, 1095328, 1232244, 1263840, 1369160, 1516608, 1540305, 1642992, 1685120, 1895760, 2022144, 2053740, 2190656, 2464488, 2527680, 2738320, 3033216, 3080610, 3285984, 3370240, 3791520, 4107480, 4381312, 4928976, 5055360, 5476640, 6066432, 6161220, 6571968, 7583040, 8214960, 8762624, 9857952, 10110720, 10953280, 12322440, 13143936, 15166080, 16429920, 19715904, 21906560, 24644880, 26287872, 30332160, 32859840, 39431808, 43813120, 49289760, 65719680, 78863616, 98579520, 131439360, 197159040, 394318080]

約数ペア:

[(1, 394318080), (2, 197159040), (3, 131439360), (4, 98579520), (5, 78863616), (6, 65719680), (8, 49289760), (9, 43813120), (10, 39431808), (12, 32859840), (13, 30332160), (15, 26287872), (16, 24644880), (18, 21906560), (20, 19715904), (24, 16429920), (26, 15166080), (30, 13143936), (32, 12322440), (36, 10953280), (39, 10110720), (40, 9857952), (45, 8762624), (48, 8214960), (52, 7583040), (60, 6571968), (64, 6161220), (65, 6066432), (72, 5476640), (78, 5055360), (80, 4928976), (90, 4381312), (96, 4107480), (104, 3791520), (117, 3370240), (120, 3285984), (128, 3080610), (130, 3033216), (144, 2738320), (156, 2527680), (160, 2464488), (180, 2190656), (192, 2053740), (195, 2022144), (208, 1895760), (234, 1685120), (240, 1642992), (256, 1540305), (260, 1516608), (288, 1369160), (312, 1263840), (320, 1232244), (360, 1095328), (384, 1026870), (390, 1011072), (416, 947880), (468, 842560), (480, 821496), (520, 758304), (576, 684580), (585, 674048), (624, 631920), (640, 616122), (720, 547664), (768, 513435), (780, 505536), (832, 473940), (936, 421280), (960, 410748), (1040, 379152), (1152, 342290), (1170, 337024), (1248, 315960), (1280, 308061), (1440, 273832), (1560, 252768), (1664, 236970), (1872, 210640), (1920, 205374), (2080, 189576), (2304, 171145), (2340, 168512), (2496, 157980), (2633, 149760), (2880, 136916), (3120, 126384), (3328, 118485), (3744, 105320), (3840, 102687), (4160, 94788), (4680, 84256), (4992, 78990), (5266, 74880), (5760, 68458), (6240, 63192), (7488, 52660), (7899, 49920), (8320, 47394), (9360, 42128), (9984, 39495), (10532, 37440), (11520, 34229), (12480, 31596), (13165, 29952), (14976, 26330), (15798, 24960), (16640, 23697), (18720, 21064)]