1247698080

素因数分解:

$2^5\times 3^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{563}}^1$

素因数の和:615

約数の個数: 336

約数和(自身を含む): 4660377120

約数和(自身を除く): 3412679040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 162, 171, 180, 190, 216, 228, 240, 243, 270, 285, 288, 304, 324, 342, 360, 380, 405, 432, 456, 480, 486, 513, 540, 563, 570, 608, 648, 684, 720, 729, 760, 810, 855, 864, 912, 972, 1026, 1080, 1126, 1140, 1215, 1296, 1368, 1440, 1458, 1520, 1539, 1620, 1689, 1710, 1824, 1944, 2052, 2160, 2252, 2280, 2430, 2565, 2592, 2736, 2815, 2916, 3040, 3078, 3240, 3378, 3420, 3645, 3888, 4104, 4320, 4504, 4560, 4617, 4860, 5067, 5130, 5472, 5630, 5832, 6156, 6480, 6756, 6840, 7290, 7695, 7776, 8208, 8445, 9008, 9120, 9234, 9720, 10134, 10260, 10697, 11260, 11664, 12312, 12960, 13512, 13680, 13851, 14580, 15201, 15390, 16416, 16890, 18016, 18468, 19440, 20268, 20520, 21394, 22520, 23085, 23328, 24624, 25335, 27024, 27360, 27702, 29160, 30402, 30780, 32091, 33780, 36936, 38880, 40536, 41040, 42788, 45040, 45603, 46170, 49248, 50670, 53485, 54048, 55404, 58320, 60804, 61560, 64182, 67560, 69255, 73872, 76005, 81072, 82080, 85576, 90080, 91206, 92340, 96273, 101340, 106970, 110808, 116640, 121608, 123120, 128364, 135120, 136809, 138510, 147744, 152010, 160455, 162144, 171152, 182412, 184680, 192546, 202680, 213940, 221616, 228015, 243216, 246240, 256728, 270240, 273618, 277020, 288819, 304020, 320910, 342304, 364824, 369360, 385092, 405360, 410427, 427880, 443232, 456030, 481365, 486432, 513456, 547236, 554040, 577638, 608040, 641820, 684045, 729648, 738720, 770184, 810720, 820854, 855760, 866457, 912060, 962730, 1026912, 1094472, 1108080, 1155276, 1216080, 1283640, 1368090, 1444095, 1459296, 1540368, 1641708, 1711520, 1732914, 1824120, 1925460, 2052135, 2188944, 2216160, 2310552, 2432160, 2567280, 2599371, 2736180, 2888190, 3080736, 3283416, 3465828, 3648240, 3850920, 4104270, 4332285, 4377888, 4621104, 5134560, 5198742, 5472360, 5776380, 6566832, 6931656, 7296480, 7701840, 7798113, 8208540, 8664570, 9242208, 10397484, 10944720, 11552760, 12996855, 13133664, 13863312, 15403680, 15596226, 16417080, 17329140, 20794968, 21889440, 23105520, 25993710, 27726624, 31192452, 32834160, 34658280, 38990565, 41589936, 46211040, 51987420, 62384904, 65668320, 69316560, 77981130, 83179872, 103974840, 124769808, 138633120, 155962260, 207949680, 249539616, 311924520, 415899360, 623849040, 1247698080]

約数ペア:

[(1, 1247698080), (2, 623849040), (3, 415899360), (4, 311924520), (5, 249539616), (6, 207949680), (8, 155962260), (9, 138633120), (10, 124769808), (12, 103974840), (15, 83179872), (16, 77981130), (18, 69316560), (19, 65668320), (20, 62384904), (24, 51987420), (27, 46211040), (30, 41589936), (32, 38990565), (36, 34658280), (38, 32834160), (40, 31192452), (45, 27726624), (48, 25993710), (54, 23105520), (57, 21889440), (60, 20794968), (72, 17329140), (76, 16417080), (80, 15596226), (81, 15403680), (90, 13863312), (95, 13133664), (96, 12996855), (108, 11552760), (114, 10944720), (120, 10397484), (135, 9242208), (144, 8664570), (152, 8208540), (160, 7798113), (162, 7701840), (171, 7296480), (180, 6931656), (190, 6566832), (216, 5776380), (228, 5472360), (240, 5198742), (243, 5134560), (270, 4621104), (285, 4377888), (288, 4332285), (304, 4104270), (324, 3850920), (342, 3648240), (360, 3465828), (380, 3283416), (405, 3080736), (432, 2888190), (456, 2736180), (480, 2599371), (486, 2567280), (513, 2432160), (540, 2310552), (563, 2216160), (570, 2188944), (608, 2052135), (648, 1925460), (684, 1824120), (720, 1732914), (729, 1711520), (760, 1641708), (810, 1540368), (855, 1459296), (864, 1444095), (912, 1368090), (972, 1283640), (1026, 1216080), (1080, 1155276), (1126, 1108080), (1140, 1094472), (1215, 1026912), (1296, 962730), (1368, 912060), (1440, 866457), (1458, 855760), (1520, 820854), (1539, 810720), (1620, 770184), (1689, 738720), (1710, 729648), (1824, 684045), (1944, 641820), (2052, 608040), (2160, 577638), (2252, 554040), (2280, 547236), (2430, 513456), (2565, 486432), (2592, 481365), (2736, 456030), (2815, 443232), (2916, 427880), (3040, 410427), (3078, 405360), (3240, 385092), (3378, 369360), (3420, 364824), (3645, 342304), (3888, 320910), (4104, 304020), (4320, 288819), (4504, 277020), (4560, 273618), (4617, 270240), (4860, 256728), (5067, 246240), (5130, 243216), (5472, 228015), (5630, 221616), (5832, 213940), (6156, 202680), (6480, 192546), (6756, 184680), (6840, 182412), (7290, 171152), (7695, 162144), (7776, 160455), (8208, 152010), (8445, 147744), (9008, 138510), (9120, 136809), (9234, 135120), (9720, 128364), (10134, 123120), (10260, 121608), (10697, 116640), (11260, 110808), (11664, 106970), (12312, 101340), (12960, 96273), (13512, 92340), (13680, 91206), (13851, 90080), (14580, 85576), (15201, 82080), (15390, 81072), (16416, 76005), (16890, 73872), (18016, 69255), (18468, 67560), (19440, 64182), (20268, 61560), (20520, 60804), (21394, 58320), (22520, 55404), (23085, 54048), (23328, 53485), (24624, 50670), (25335, 49248), (27024, 46170), (27360, 45603), (27702, 45040), (29160, 42788), (30402, 41040), (30780, 40536), (32091, 38880), (33780, 36936)]