209064240

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1$

素因数の和:462

約数の個数: 400

約数和(自身を含む): 907441920

約数和(自身を除く): 698377680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 63, 66, 70, 72, 77, 80, 81, 84, 88, 90, 99, 105, 108, 110, 112, 120, 126, 132, 135, 140, 144, 154, 162, 165, 168, 176, 180, 189, 198, 210, 216, 220, 231, 240, 252, 264, 270, 280, 297, 308, 315, 324, 330, 336, 360, 378, 385, 396, 405, 419, 420, 432, 440, 462, 495, 504, 528, 540, 560, 567, 594, 616, 630, 648, 660, 693, 720, 756, 770, 792, 810, 838, 840, 880, 891, 924, 945, 990, 1008, 1080, 1134, 1155, 1188, 1232, 1257, 1260, 1296, 1320, 1386, 1485, 1512, 1540, 1584, 1620, 1676, 1680, 1782, 1848, 1890, 1980, 2079, 2095, 2160, 2268, 2310, 2376, 2514, 2520, 2640, 2772, 2835, 2933, 2970, 3024, 3080, 3240, 3352, 3465, 3564, 3696, 3771, 3780, 3960, 4158, 4190, 4455, 4536, 4609, 4620, 4752, 5028, 5040, 5544, 5670, 5866, 5940, 6160, 6237, 6285, 6480, 6704, 6930, 7128, 7542, 7560, 7920, 8316, 8380, 8799, 8910, 9072, 9218, 9240, 10056, 10395, 11088, 11313, 11340, 11732, 11880, 12474, 12570, 13827, 13860, 14256, 14665, 15084, 15120, 16632, 16760, 17598, 17820, 18436, 18480, 18855, 20112, 20790, 22626, 22680, 23045, 23464, 23760, 24948, 25140, 26397, 27654, 27720, 29330, 30168, 31185, 32263, 33264, 33520, 33939, 35196, 35640, 36872, 37710, 41481, 41580, 43995, 45252, 45360, 46090, 46928, 49896, 50280, 52794, 55308, 55440, 56565, 58660, 60336, 62370, 64526, 67878, 69135, 70392, 71280, 73744, 75420, 79191, 82962, 83160, 87990, 90504, 92180, 96789, 99792, 100560, 105588, 110616, 113130, 117320, 124443, 124740, 129052, 131985, 135756, 138270, 140784, 150840, 158382, 161315, 165924, 166320, 169695, 175980, 181008, 184360, 193578, 207405, 211176, 221232, 226260, 234640, 237573, 248886, 249480, 258104, 263970, 271512, 276540, 290367, 301680, 316764, 322630, 331848, 339390, 351960, 368720, 373329, 387156, 395955, 414810, 422352, 452520, 475146, 483945, 497772, 498960, 516208, 527940, 543024, 553080, 580734, 622215, 633528, 645260, 663696, 678780, 703920, 746658, 774312, 791910, 829620, 871101, 905040, 950292, 967890, 995544, 1055880, 1106160, 1161468, 1187865, 1244430, 1267056, 1290520, 1357560, 1451835, 1493316, 1548624, 1583820, 1659240, 1742202, 1866645, 1900584, 1935780, 1991088, 2111760, 2322936, 2375730, 2488860, 2581040, 2613303, 2715120, 2903670, 2986632, 3167640, 3318480, 3484404, 3733290, 3801168, 3871560, 4355505, 4645872, 4751460, 4977720, 5226606, 5807340, 5973264, 6335280, 6968808, 7466580, 7743120, 8711010, 9502920, 9955440, 10453212, 11614680, 13066515, 13937616, 14933160, 17422020, 19005840, 20906424, 23229360, 26133030, 29866320, 34844040, 41812848, 52266060, 69688080, 104532120, 209064240]

約数ペア:

[(1, 209064240), (2, 104532120), (3, 69688080), (4, 52266060), (5, 41812848), (6, 34844040), (7, 29866320), (8, 26133030), (9, 23229360), (10, 20906424), (11, 19005840), (12, 17422020), (14, 14933160), (15, 13937616), (16, 13066515), (18, 11614680), (20, 10453212), (21, 9955440), (22, 9502920), (24, 8711010), (27, 7743120), (28, 7466580), (30, 6968808), (33, 6335280), (35, 5973264), (36, 5807340), (40, 5226606), (42, 4977720), (44, 4751460), (45, 4645872), (48, 4355505), (54, 3871560), (55, 3801168), (56, 3733290), (60, 3484404), (63, 3318480), (66, 3167640), (70, 2986632), (72, 2903670), (77, 2715120), (80, 2613303), (81, 2581040), (84, 2488860), (88, 2375730), (90, 2322936), (99, 2111760), (105, 1991088), (108, 1935780), (110, 1900584), (112, 1866645), (120, 1742202), (126, 1659240), (132, 1583820), (135, 1548624), (140, 1493316), (144, 1451835), (154, 1357560), (162, 1290520), (165, 1267056), (168, 1244430), (176, 1187865), (180, 1161468), (189, 1106160), (198, 1055880), (210, 995544), (216, 967890), (220, 950292), (231, 905040), (240, 871101), (252, 829620), (264, 791910), (270, 774312), (280, 746658), (297, 703920), (308, 678780), (315, 663696), (324, 645260), (330, 633528), (336, 622215), (360, 580734), (378, 553080), (385, 543024), (396, 527940), (405, 516208), (419, 498960), (420, 497772), (432, 483945), (440, 475146), (462, 452520), (495, 422352), (504, 414810), (528, 395955), (540, 387156), (560, 373329), (567, 368720), (594, 351960), (616, 339390), (630, 331848), (648, 322630), (660, 316764), (693, 301680), (720, 290367), (756, 276540), (770, 271512), (792, 263970), (810, 258104), (838, 249480), (840, 248886), (880, 237573), (891, 234640), (924, 226260), (945, 221232), (990, 211176), (1008, 207405), (1080, 193578), (1134, 184360), (1155, 181008), (1188, 175980), (1232, 169695), (1257, 166320), (1260, 165924), (1296, 161315), (1320, 158382), (1386, 150840), (1485, 140784), (1512, 138270), (1540, 135756), (1584, 131985), (1620, 129052), (1676, 124740), (1680, 124443), (1782, 117320), (1848, 113130), (1890, 110616), (1980, 105588), (2079, 100560), (2095, 99792), (2160, 96789), (2268, 92180), (2310, 90504), (2376, 87990), (2514, 83160), (2520, 82962), (2640, 79191), (2772, 75420), (2835, 73744), (2933, 71280), (2970, 70392), (3024, 69135), (3080, 67878), (3240, 64526), (3352, 62370), (3465, 60336), (3564, 58660), (3696, 56565), (3771, 55440), (3780, 55308), (3960, 52794), (4158, 50280), (4190, 49896), (4455, 46928), (4536, 46090), (4609, 45360), (4620, 45252), (4752, 43995), (5028, 41580), (5040, 41481), (5544, 37710), (5670, 36872), (5866, 35640), (5940, 35196), (6160, 33939), (6237, 33520), (6285, 33264), (6480, 32263), (6704, 31185), (6930, 30168), (7128, 29330), (7542, 27720), (7560, 27654), (7920, 26397), (8316, 25140), (8380, 24948), (8799, 23760), (8910, 23464), (9072, 23045), (9218, 22680), (9240, 22626), (10056, 20790), (10395, 20112), (11088, 18855), (11313, 18480), (11340, 18436), (11732, 17820), (11880, 17598), (12474, 16760), (12570, 16632), (13827, 15120), (13860, 15084), (14256, 14665)]