15705367020

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{15919}}^1$

素因数の和:15979

約数の個数: 288

約数和(自身を含む): 58412390400

約数和(自身を除く): 42707023380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 29, 30, 35, 36, 42, 45, 54, 58, 60, 63, 70, 81, 84, 87, 90, 105, 108, 116, 126, 135, 140, 145, 162, 174, 180, 189, 203, 210, 243, 252, 261, 270, 290, 315, 324, 348, 378, 405, 406, 420, 435, 486, 522, 540, 567, 580, 609, 630, 756, 783, 810, 812, 870, 945, 972, 1015, 1044, 1134, 1215, 1218, 1260, 1305, 1566, 1620, 1701, 1740, 1827, 1890, 2030, 2268, 2349, 2430, 2436, 2610, 2835, 3045, 3132, 3402, 3654, 3780, 3915, 4060, 4698, 4860, 5220, 5481, 5670, 6090, 6804, 7047, 7308, 7830, 8505, 9135, 9396, 10962, 11340, 11745, 12180, 14094, 15660, 15919, 16443, 17010, 18270, 21924, 23490, 27405, 28188, 31838, 32886, 34020, 35235, 36540, 46980, 47757, 49329, 54810, 63676, 65772, 70470, 79595, 82215, 95514, 98658, 109620, 111433, 140940, 143271, 159190, 164430, 191028, 197316, 222866, 238785, 246645, 286542, 318380, 328860, 334299, 429813, 445732, 461651, 477570, 493290, 557165, 573084, 668598, 716355, 859626, 923302, 955140, 986580, 1002897, 1114330, 1289439, 1337196, 1384953, 1432710, 1671495, 1719252, 1846604, 2005794, 2149065, 2228660, 2308255, 2578878, 2769906, 2865420, 3008691, 3231557, 3342990, 3868317, 4011588, 4154859, 4298130, 4616510, 5014485, 5157756, 5539812, 6017382, 6447195, 6463114, 6685980, 6924765, 7736634, 8309718, 8596260, 9026073, 9233020, 9694671, 10028970, 12034764, 12464577, 12894390, 12926228, 13849530, 15043455, 15473268, 16157785, 16619436, 18052146, 19341585, 19389342, 20057940, 20774295, 24929154, 25788780, 27078219, 27699060, 29084013, 30086910, 32315570, 36104292, 37393731, 38683170, 38778684, 41548590, 45130365, 48473355, 49858308, 54156438, 58168026, 60173820, 62322885, 64631140, 74787462, 77366340, 83097180, 87252039, 90260730, 96946710, 108312876, 112181193, 116336052, 124645770, 135391095, 145420065, 149574924, 174504078, 180521460, 186968655, 193893420, 224362386, 249291540, 261756117, 270782190, 290840130, 349008156, 373937310, 436260195, 448724772, 523512234, 541564380, 560905965, 581680260, 747874620, 785268351, 872520390, 1047024468, 1121811930, 1308780585, 1570536702, 1745040780, 2243623860, 2617561170, 3141073404, 3926341755, 5235122340, 7852683510, 15705367020]

約数ペア:

[(1, 15705367020), (2, 7852683510), (3, 5235122340), (4, 3926341755), (5, 3141073404), (6, 2617561170), (7, 2243623860), (9, 1745040780), (10, 1570536702), (12, 1308780585), (14, 1121811930), (15, 1047024468), (18, 872520390), (20, 785268351), (21, 747874620), (27, 581680260), (28, 560905965), (29, 541564380), (30, 523512234), (35, 448724772), (36, 436260195), (42, 373937310), (45, 349008156), (54, 290840130), (58, 270782190), (60, 261756117), (63, 249291540), (70, 224362386), (81, 193893420), (84, 186968655), (87, 180521460), (90, 174504078), (105, 149574924), (108, 145420065), (116, 135391095), (126, 124645770), (135, 116336052), (140, 112181193), (145, 108312876), (162, 96946710), (174, 90260730), (180, 87252039), (189, 83097180), (203, 77366340), (210, 74787462), (243, 64631140), (252, 62322885), (261, 60173820), (270, 58168026), (290, 54156438), (315, 49858308), (324, 48473355), (348, 45130365), (378, 41548590), (405, 38778684), (406, 38683170), (420, 37393731), (435, 36104292), (486, 32315570), (522, 30086910), (540, 29084013), (567, 27699060), (580, 27078219), (609, 25788780), (630, 24929154), (756, 20774295), (783, 20057940), (810, 19389342), (812, 19341585), (870, 18052146), (945, 16619436), (972, 16157785), (1015, 15473268), (1044, 15043455), (1134, 13849530), (1215, 12926228), (1218, 12894390), (1260, 12464577), (1305, 12034764), (1566, 10028970), (1620, 9694671), (1701, 9233020), (1740, 9026073), (1827, 8596260), (1890, 8309718), (2030, 7736634), (2268, 6924765), (2349, 6685980), (2430, 6463114), (2436, 6447195), (2610, 6017382), (2835, 5539812), (3045, 5157756), (3132, 5014485), (3402, 4616510), (3654, 4298130), (3780, 4154859), (3915, 4011588), (4060, 3868317), (4698, 3342990), (4860, 3231557), (5220, 3008691), (5481, 2865420), (5670, 2769906), (6090, 2578878), (6804, 2308255), (7047, 2228660), (7308, 2149065), (7830, 2005794), (8505, 1846604), (9135, 1719252), (9396, 1671495), (10962, 1432710), (11340, 1384953), (11745, 1337196), (12180, 1289439), (14094, 1114330), (15660, 1002897), (15919, 986580), (16443, 955140), (17010, 923302), (18270, 859626), (21924, 716355), (23490, 668598), (27405, 573084), (28188, 557165), (31838, 493290), (32886, 477570), (34020, 461651), (35235, 445732), (36540, 429813), (46980, 334299), (47757, 328860), (49329, 318380), (54810, 286542), (63676, 246645), (65772, 238785), (70470, 222866), (79595, 197316), (82215, 191028), (95514, 164430), (98658, 159190), (109620, 143271), (111433, 140940)]