807899040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{419}}^1$

素因数の和:556

約数の個数: 288

約数和(自身を含む): 3005009280

約数和(自身を除く): 2197110240

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, 65, 72, 78, 80, 90, 96, 103, 104, 117, 120, 130, 144, 156, 160, 180, 195, 206, 208, 234, 240, 260, 288, 309, 312, 360, 390, 412, 416, 419, 468, 480, 515, 520, 585, 618, 624, 720, 780, 824, 838, 927, 936, 1030, 1040, 1170, 1236, 1248, 1257, 1339, 1440, 1545, 1560, 1648, 1676, 1854, 1872, 2060, 2080, 2095, 2340, 2472, 2514, 2678, 3090, 3120, 3296, 3352, 3708, 3744, 3771, 4017, 4120, 4190, 4635, 4680, 4944, 5028, 5356, 5447, 6180, 6240, 6285, 6695, 6704, 7416, 7542, 8034, 8240, 8380, 9270, 9360, 9888, 10056, 10712, 10894, 12051, 12360, 12570, 13390, 13408, 14832, 15084, 16068, 16341, 16480, 16760, 18540, 18720, 18855, 20085, 20112, 21424, 21788, 24102, 24720, 25140, 26780, 27235, 29664, 30168, 32136, 32682, 33520, 37080, 37710, 40170, 40224, 42848, 43157, 43576, 48204, 49023, 49440, 50280, 53560, 54470, 60255, 60336, 64272, 65364, 67040, 74160, 75420, 80340, 81705, 86314, 87152, 96408, 98046, 100560, 107120, 108940, 120510, 120672, 128544, 129471, 130728, 148320, 150840, 160680, 163410, 172628, 174304, 192816, 196092, 201120, 214240, 215785, 217880, 241020, 245115, 258942, 261456, 301680, 321360, 326820, 345256, 385632, 388413, 392184, 431570, 435760, 482040, 490230, 517884, 522912, 561041, 603360, 642720, 647355, 653640, 690512, 776826, 784368, 863140, 871520, 964080, 980460, 1035768, 1122082, 1294710, 1307280, 1381024, 1553652, 1568736, 1683123, 1726280, 1928160, 1942065, 1960920, 2071536, 2244164, 2589420, 2614560, 2805205, 3107304, 3366246, 3452560, 3884130, 3921840, 4143072, 4488328, 5049369, 5178840, 5610410, 6214608, 6732492, 6905120, 7768260, 7843680, 8415615, 8976656, 10098738, 10357680, 11220820, 12429216, 13464984, 15536520, 16831230, 17953312, 20197476, 20715360, 22441640, 25246845, 26929968, 31073040, 33662460, 40394952, 44883280, 50493690, 53859936, 62146080, 67324920, 80789904, 89766560, 100987380, 134649840, 161579808, 201974760, 269299680, 403949520, 807899040]

約数ペア:

[(1, 807899040), (2, 403949520), (3, 269299680), (4, 201974760), (5, 161579808), (6, 134649840), (8, 100987380), (9, 89766560), (10, 80789904), (12, 67324920), (13, 62146080), (15, 53859936), (16, 50493690), (18, 44883280), (20, 40394952), (24, 33662460), (26, 31073040), (30, 26929968), (32, 25246845), (36, 22441640), (39, 20715360), (40, 20197476), (45, 17953312), (48, 16831230), (52, 15536520), (60, 13464984), (65, 12429216), (72, 11220820), (78, 10357680), (80, 10098738), (90, 8976656), (96, 8415615), (103, 7843680), (104, 7768260), (117, 6905120), (120, 6732492), (130, 6214608), (144, 5610410), (156, 5178840), (160, 5049369), (180, 4488328), (195, 4143072), (206, 3921840), (208, 3884130), (234, 3452560), (240, 3366246), (260, 3107304), (288, 2805205), (309, 2614560), (312, 2589420), (360, 2244164), (390, 2071536), (412, 1960920), (416, 1942065), (419, 1928160), (468, 1726280), (480, 1683123), (515, 1568736), (520, 1553652), (585, 1381024), (618, 1307280), (624, 1294710), (720, 1122082), (780, 1035768), (824, 980460), (838, 964080), (927, 871520), (936, 863140), (1030, 784368), (1040, 776826), (1170, 690512), (1236, 653640), (1248, 647355), (1257, 642720), (1339, 603360), (1440, 561041), (1545, 522912), (1560, 517884), (1648, 490230), (1676, 482040), (1854, 435760), (1872, 431570), (2060, 392184), (2080, 388413), (2095, 385632), (2340, 345256), (2472, 326820), (2514, 321360), (2678, 301680), (3090, 261456), (3120, 258942), (3296, 245115), (3352, 241020), (3708, 217880), (3744, 215785), (3771, 214240), (4017, 201120), (4120, 196092), (4190, 192816), (4635, 174304), (4680, 172628), (4944, 163410), (5028, 160680), (5356, 150840), (5447, 148320), (6180, 130728), (6240, 129471), (6285, 128544), (6695, 120672), (6704, 120510), (7416, 108940), (7542, 107120), (8034, 100560), (8240, 98046), (8380, 96408), (9270, 87152), (9360, 86314), (9888, 81705), (10056, 80340), (10712, 75420), (10894, 74160), (12051, 67040), (12360, 65364), (12570, 64272), (13390, 60336), (13408, 60255), (14832, 54470), (15084, 53560), (16068, 50280), (16341, 49440), (16480, 49023), (16760, 48204), (18540, 43576), (18720, 43157), (18855, 42848), (20085, 40224), (20112, 40170), (21424, 37710), (21788, 37080), (24102, 33520), (24720, 32682), (25140, 32136), (26780, 30168), (27235, 29664)]