919028880

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{137}}^1$

素因数の和:196

約数の個数: 480

約数和(自身を含む): 3908107008

約数和(自身を除く): 2989078128

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 99, 105, 110, 112, 120, 121, 126, 132, 137, 140, 144, 154, 165, 168, 176, 180, 198, 210, 220, 231, 240, 242, 252, 264, 274, 280, 308, 315, 330, 336, 360, 363, 385, 396, 411, 420, 440, 462, 484, 495, 504, 528, 548, 560, 605, 616, 630, 660, 685, 693, 720, 726, 770, 792, 822, 840, 847, 880, 924, 959, 968, 990, 1008, 1089, 1096, 1155, 1210, 1232, 1233, 1260, 1320, 1331, 1370, 1386, 1452, 1507, 1540, 1584, 1644, 1680, 1694, 1815, 1848, 1918, 1936, 1980, 2055, 2178, 2192, 2310, 2420, 2466, 2520, 2541, 2640, 2662, 2740, 2772, 2877, 2904, 3014, 3080, 3288, 3388, 3465, 3630, 3696, 3836, 3960, 3993, 4110, 4235, 4356, 4521, 4620, 4795, 4840, 4932, 5040, 5082, 5324, 5445, 5480, 5544, 5754, 5808, 6028, 6160, 6165, 6576, 6655, 6776, 6930, 7260, 7535, 7623, 7672, 7920, 7986, 8220, 8470, 8631, 8712, 9042, 9240, 9317, 9590, 9680, 9864, 10164, 10549, 10648, 10890, 10960, 11088, 11508, 11979, 12056, 12330, 12705, 13310, 13552, 13563, 13860, 14385, 14520, 15070, 15246, 15344, 15972, 16440, 16577, 16940, 17262, 17424, 18084, 18480, 18634, 19180, 19728, 19965, 20328, 21098, 21296, 21780, 22605, 23016, 23958, 24112, 24660, 25410, 26620, 27126, 27720, 27951, 28770, 29040, 30140, 30492, 31647, 31944, 32880, 33154, 33880, 34524, 36168, 37268, 38115, 38360, 39930, 40656, 42196, 43155, 43560, 45210, 46032, 46585, 47916, 49320, 49731, 50820, 52745, 53240, 54252, 55440, 55902, 57540, 59895, 60280, 60984, 63294, 63888, 66308, 67760, 67815, 69048, 72336, 74536, 76230, 76720, 79860, 82885, 83853, 84392, 86310, 87120, 90420, 93170, 94941, 95832, 98640, 99462, 101640, 105490, 106480, 108504, 111804, 115080, 116039, 119790, 120560, 121968, 126588, 132616, 135630, 138096, 139755, 149072, 149193, 152460, 158235, 159720, 165770, 167706, 168784, 172620, 180840, 182347, 186340, 189882, 191664, 198924, 203280, 210980, 217008, 223608, 230160, 232078, 239580, 248655, 253176, 265232, 271260, 279510, 298386, 304920, 316470, 319440, 331540, 335412, 345240, 348117, 361680, 364694, 372680, 379764, 397848, 419265, 421960, 447216, 464156, 474705, 479160, 497310, 506352, 542520, 547041, 559020, 580195, 596772, 609840, 632940, 663080, 670824, 690480, 696234, 729388, 745360, 745965, 759528, 795696, 838530, 843920, 911735, 928312, 949410, 958320, 994620, 1044351, 1085040, 1094082, 1118040, 1160390, 1193544, 1265880, 1276429, 1326160, 1341648, 1392468, 1458776, 1491930, 1519056, 1641123, 1677060, 1740585, 1823470, 1856624, 1898820, 1989240, 2088702, 2188164, 2236080, 2320780, 2387088, 2531760, 2552858, 2735205, 2784936, 2917552, 2983860, 3282246, 3354120, 3481170, 3646940, 3797640, 3829287, 3978480, 4177404, 4376328, 4641560, 5105716, 5221755, 5470410, 5569872, 5967720, 6382145, 6564492, 6708240, 6962340, 7293880, 7595280, 7658574, 8205615, 8354808, 8752656, 9283120, 10211432, 10443510, 10940820, 11487861, 11935440, 12764290, 13128984, 13924680, 14587760, 15317148, 16411230, 16709616, 19146435, 20422864, 20887020, 21881640, 22975722, 25528580, 26257968, 27849360, 30634296, 32822460, 38292870, 41774040, 43763280, 45951444, 51057160, 57439305, 61268592, 65644920, 76585740, 83548080, 91902888, 102114320, 114878610, 131289840, 153171480, 183805776, 229757220, 306342960, 459514440, 919028880]

約数ペア:

[(1, 919028880), (2, 459514440), (3, 306342960), (4, 229757220), (5, 183805776), (6, 153171480), (7, 131289840), (8, 114878610), (9, 102114320), (10, 91902888), (11, 83548080), (12, 76585740), (14, 65644920), (15, 61268592), (16, 57439305), (18, 51057160), (20, 45951444), (21, 43763280), (22, 41774040), (24, 38292870), (28, 32822460), (30, 30634296), (33, 27849360), (35, 26257968), (36, 25528580), (40, 22975722), (42, 21881640), (44, 20887020), (45, 20422864), (48, 19146435), (55, 16709616), (56, 16411230), (60, 15317148), (63, 14587760), (66, 13924680), (70, 13128984), (72, 12764290), (77, 11935440), (80, 11487861), (84, 10940820), (88, 10443510), (90, 10211432), (99, 9283120), (105, 8752656), (110, 8354808), (112, 8205615), (120, 7658574), (121, 7595280), (126, 7293880), (132, 6962340), (137, 6708240), (140, 6564492), (144, 6382145), (154, 5967720), (165, 5569872), (168, 5470410), (176, 5221755), (180, 5105716), (198, 4641560), (210, 4376328), (220, 4177404), (231, 3978480), (240, 3829287), (242, 3797640), (252, 3646940), (264, 3481170), (274, 3354120), (280, 3282246), (308, 2983860), (315, 2917552), (330, 2784936), (336, 2735205), (360, 2552858), (363, 2531760), (385, 2387088), (396, 2320780), (411, 2236080), (420, 2188164), (440, 2088702), (462, 1989240), (484, 1898820), (495, 1856624), (504, 1823470), (528, 1740585), (548, 1677060), (560, 1641123), (605, 1519056), (616, 1491930), (630, 1458776), (660, 1392468), (685, 1341648), (693, 1326160), (720, 1276429), (726, 1265880), (770, 1193544), (792, 1160390), (822, 1118040), (840, 1094082), (847, 1085040), (880, 1044351), (924, 994620), (959, 958320), (968, 949410), (990, 928312), (1008, 911735), (1089, 843920), (1096, 838530), (1155, 795696), (1210, 759528), (1232, 745965), (1233, 745360), (1260, 729388), (1320, 696234), (1331, 690480), (1370, 670824), (1386, 663080), (1452, 632940), (1507, 609840), (1540, 596772), (1584, 580195), (1644, 559020), (1680, 547041), (1694, 542520), (1815, 506352), (1848, 497310), (1918, 479160), (1936, 474705), (1980, 464156), (2055, 447216), (2178, 421960), (2192, 419265), (2310, 397848), (2420, 379764), (2466, 372680), (2520, 364694), (2541, 361680), (2640, 348117), (2662, 345240), (2740, 335412), (2772, 331540), (2877, 319440), (2904, 316470), (3014, 304920), (3080, 298386), (3288, 279510), (3388, 271260), (3465, 265232), (3630, 253176), (3696, 248655), (3836, 239580), (3960, 232078), (3993, 230160), (4110, 223608), (4235, 217008), (4356, 210980), (4521, 203280), (4620, 198924), (4795, 191664), (4840, 189882), (4932, 186340), (5040, 182347), (5082, 180840), (5324, 172620), (5445, 168784), (5480, 167706), (5544, 165770), (5754, 159720), (5808, 158235), (6028, 152460), (6160, 149193), (6165, 149072), (6576, 139755), (6655, 138096), (6776, 135630), (6930, 132616), (7260, 126588), (7535, 121968), (7623, 120560), (7672, 119790), (7920, 116039), (7986, 115080), (8220, 111804), (8470, 108504), (8631, 106480), (8712, 105490), (9042, 101640), (9240, 99462), (9317, 98640), (9590, 95832), (9680, 94941), (9864, 93170), (10164, 90420), (10549, 87120), (10648, 86310), (10890, 84392), (10960, 83853), (11088, 82885), (11508, 79860), (11979, 76720), (12056, 76230), (12330, 74536), (12705, 72336), (13310, 69048), (13552, 67815), (13563, 67760), (13860, 66308), (14385, 63888), (14520, 63294), (15070, 60984), (15246, 60280), (15344, 59895), (15972, 57540), (16440, 55902), (16577, 55440), (16940, 54252), (17262, 53240), (17424, 52745), (18084, 50820), (18480, 49731), (18634, 49320), (19180, 47916), (19728, 46585), (19965, 46032), (20328, 45210), (21098, 43560), (21296, 43155), (21780, 42196), (22605, 40656), (23016, 39930), (23958, 38360), (24112, 38115), (24660, 37268), (25410, 36168), (26620, 34524), (27126, 33880), (27720, 33154), (27951, 32880), (28770, 31944), (29040, 31647), (30140, 30492)]