881012160

素因数分解:

$2^6\times 3^3\times 5^1\times 7^2\times {\mathrm{2081}}^1$

素因数の和:2121

約数の個数: 336

約数和(自身を含む): 3617183520

約数和(自身を除く): 2736171360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 160, 168, 180, 189, 192, 196, 210, 216, 224, 240, 245, 252, 270, 280, 288, 294, 315, 320, 336, 360, 378, 392, 420, 432, 441, 448, 480, 490, 504, 540, 560, 576, 588, 630, 672, 720, 735, 756, 784, 840, 864, 882, 945, 960, 980, 1008, 1080, 1120, 1176, 1260, 1323, 1344, 1440, 1470, 1512, 1568, 1680, 1728, 1764, 1890, 1960, 2016, 2081, 2160, 2205, 2240, 2352, 2520, 2646, 2880, 2940, 3024, 3136, 3360, 3528, 3780, 3920, 4032, 4162, 4320, 4410, 4704, 5040, 5292, 5880, 6048, 6243, 6615, 6720, 7056, 7560, 7840, 8324, 8640, 8820, 9408, 10080, 10405, 10584, 11760, 12096, 12486, 13230, 14112, 14567, 15120, 15680, 16648, 17640, 18729, 20160, 20810, 21168, 23520, 24972, 26460, 28224, 29134, 30240, 31215, 33296, 35280, 37458, 41620, 42336, 43701, 47040, 49944, 52920, 56187, 58268, 60480, 62430, 66592, 70560, 72835, 74916, 83240, 84672, 87402, 93645, 99888, 101969, 105840, 112374, 116536, 124860, 131103, 133184, 141120, 145670, 149832, 166480, 174804, 187290, 199776, 203938, 211680, 218505, 224748, 233072, 249720, 262206, 280935, 291340, 299664, 305907, 332960, 349608, 374580, 393309, 399552, 407876, 423360, 437010, 449496, 466144, 499440, 509845, 524412, 561870, 582680, 599328, 611814, 655515, 665920, 699216, 749160, 786618, 815752, 874020, 898992, 917721, 932288, 998880, 1019690, 1048824, 1123740, 1165360, 1198656, 1223628, 1311030, 1398432, 1498320, 1529535, 1573236, 1631504, 1748040, 1797984, 1835442, 1966545, 1997760, 2039380, 2097648, 2247480, 2330720, 2447256, 2622060, 2753163, 2796864, 2996640, 3059070, 3146472, 3263008, 3496080, 3595968, 3670884, 3933090, 4078760, 4195296, 4494960, 4588605, 4661440, 4894512, 5244120, 5506326, 5993280, 6118140, 6292944, 6526016, 6992160, 7341768, 7866180, 8157520, 8390592, 8989920, 9177210, 9789024, 10488240, 11012652, 12236280, 12585888, 13765815, 13984320, 14683536, 15732360, 16315040, 17979840, 18354420, 19578048, 20976480, 22025304, 24472560, 25171776, 27531630, 29367072, 31464720, 32630080, 36708840, 41952960, 44050608, 48945120, 55063260, 58734144, 62929440, 73417680, 88101216, 97890240, 110126520, 125858880, 146835360, 176202432, 220253040, 293670720, 440506080, 881012160]

約数ペア:

[(1, 881012160), (2, 440506080), (3, 293670720), (4, 220253040), (5, 176202432), (6, 146835360), (7, 125858880), (8, 110126520), (9, 97890240), (10, 88101216), (12, 73417680), (14, 62929440), (15, 58734144), (16, 55063260), (18, 48945120), (20, 44050608), (21, 41952960), (24, 36708840), (27, 32630080), (28, 31464720), (30, 29367072), (32, 27531630), (35, 25171776), (36, 24472560), (40, 22025304), (42, 20976480), (45, 19578048), (48, 18354420), (49, 17979840), (54, 16315040), (56, 15732360), (60, 14683536), (63, 13984320), (64, 13765815), (70, 12585888), (72, 12236280), (80, 11012652), (84, 10488240), (90, 9789024), (96, 9177210), (98, 8989920), (105, 8390592), (108, 8157520), (112, 7866180), (120, 7341768), (126, 6992160), (135, 6526016), (140, 6292944), (144, 6118140), (147, 5993280), (160, 5506326), (168, 5244120), (180, 4894512), (189, 4661440), (192, 4588605), (196, 4494960), (210, 4195296), (216, 4078760), (224, 3933090), (240, 3670884), (245, 3595968), (252, 3496080), (270, 3263008), (280, 3146472), (288, 3059070), (294, 2996640), (315, 2796864), (320, 2753163), (336, 2622060), (360, 2447256), (378, 2330720), (392, 2247480), (420, 2097648), (432, 2039380), (441, 1997760), (448, 1966545), (480, 1835442), (490, 1797984), (504, 1748040), (540, 1631504), (560, 1573236), (576, 1529535), (588, 1498320), (630, 1398432), (672, 1311030), (720, 1223628), (735, 1198656), (756, 1165360), (784, 1123740), (840, 1048824), (864, 1019690), (882, 998880), (945, 932288), (960, 917721), (980, 898992), (1008, 874020), (1080, 815752), (1120, 786618), (1176, 749160), (1260, 699216), (1323, 665920), (1344, 655515), (1440, 611814), (1470, 599328), (1512, 582680), (1568, 561870), (1680, 524412), (1728, 509845), (1764, 499440), (1890, 466144), (1960, 449496), (2016, 437010), (2081, 423360), (2160, 407876), (2205, 399552), (2240, 393309), (2352, 374580), (2520, 349608), (2646, 332960), (2880, 305907), (2940, 299664), (3024, 291340), (3136, 280935), (3360, 262206), (3528, 249720), (3780, 233072), (3920, 224748), (4032, 218505), (4162, 211680), (4320, 203938), (4410, 199776), (4704, 187290), (5040, 174804), (5292, 166480), (5880, 149832), (6048, 145670), (6243, 141120), (6615, 133184), (6720, 131103), (7056, 124860), (7560, 116536), (7840, 112374), (8324, 105840), (8640, 101969), (8820, 99888), (9408, 93645), (10080, 87402), (10405, 84672), (10584, 83240), (11760, 74916), (12096, 72835), (12486, 70560), (13230, 66592), (14112, 62430), (14567, 60480), (15120, 58268), (15680, 56187), (16648, 52920), (17640, 49944), (18729, 47040), (20160, 43701), (20810, 42336), (21168, 41620), (23520, 37458), (24972, 35280), (26460, 33296), (28224, 31215), (29134, 30240)]