1680548688

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1$

素因数の和:272

約数の個数: 480

約数和(自身を含む): 6269598720

約数和(自身を除く): 4589050032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 31, 36, 39, 42, 48, 49, 52, 54, 56, 62, 63, 72, 78, 84, 91, 93, 98, 104, 108, 112, 117, 124, 126, 144, 147, 156, 168, 182, 186, 189, 196, 197, 208, 216, 217, 234, 248, 252, 273, 279, 294, 312, 336, 351, 364, 372, 378, 392, 394, 403, 432, 434, 441, 468, 496, 504, 546, 558, 588, 591, 624, 637, 651, 702, 728, 744, 756, 784, 788, 806, 819, 837, 868, 882, 936, 1008, 1092, 1116, 1176, 1182, 1209, 1274, 1302, 1323, 1379, 1404, 1456, 1488, 1512, 1519, 1576, 1612, 1638, 1674, 1736, 1764, 1773, 1872, 1911, 1953, 2184, 2232, 2352, 2364, 2418, 2457, 2548, 2561, 2604, 2646, 2758, 2808, 2821, 3024, 3038, 3152, 3224, 3276, 3348, 3472, 3528, 3546, 3627, 3822, 3906, 4137, 4368, 4464, 4557, 4728, 4836, 4914, 5096, 5122, 5208, 5292, 5319, 5516, 5616, 5642, 5733, 5859, 6076, 6107, 6448, 6552, 6696, 7056, 7092, 7254, 7644, 7683, 7812, 8274, 8463, 9114, 9456, 9653, 9672, 9828, 10192, 10244, 10416, 10584, 10638, 10881, 11032, 11284, 11466, 11718, 12152, 12214, 12411, 13104, 13392, 13671, 14184, 14508, 15288, 15366, 15624, 16548, 16926, 17199, 17927, 18228, 18321, 19306, 19344, 19656, 19747, 20488, 21168, 21276, 21762, 22064, 22568, 22932, 23049, 23436, 24304, 24428, 24822, 25389, 27342, 28368, 28959, 29016, 30576, 30732, 31248, 33096, 33852, 34398, 35854, 36456, 36642, 37233, 38612, 39312, 39494, 40976, 41013, 42552, 42749, 43524, 45136, 45864, 46098, 46872, 48856, 49644, 50778, 53781, 54684, 54963, 57918, 58032, 59241, 61464, 66192, 67704, 68796, 69147, 71708, 72912, 73284, 74466, 76167, 77224, 78988, 79391, 82026, 85104, 85498, 86877, 87048, 91728, 92196, 93744, 97712, 99288, 101556, 107562, 109368, 109926, 115836, 118482, 122928, 125489, 128247, 135408, 137592, 138294, 143416, 146568, 148932, 152334, 154448, 157976, 158782, 161343, 164052, 164889, 170996, 173754, 174096, 177723, 184392, 198576, 203112, 215124, 218736, 219852, 231672, 236964, 238173, 250978, 256494, 260631, 275184, 276588, 286832, 293136, 297864, 299243, 304668, 315952, 317564, 322686, 328104, 329778, 341992, 347508, 355446, 368784, 376467, 384741, 406224, 430248, 439704, 463344, 473928, 476346, 484029, 501956, 512988, 521262, 533169, 553176, 555737, 595728, 598486, 609336, 635128, 645372, 656208, 659556, 683984, 695016, 710892, 714519, 752934, 769482, 860496, 879408, 897729, 947856, 952692, 968058, 1003912, 1025976, 1042524, 1066338, 1106352, 1111474, 1129401, 1154223, 1196972, 1218672, 1270256, 1290744, 1319112, 1390032, 1421784, 1429038, 1505868, 1538964, 1667211, 1795458, 1905384, 1936116, 2007824, 2051952, 2085048, 2132676, 2143557, 2222948, 2258802, 2308446, 2393944, 2581488, 2638224, 2693187, 2843568, 2858076, 3011736, 3077928, 3334422, 3388203, 3590916, 3810768, 3872232, 3890159, 4170096, 4265352, 4287114, 4445896, 4517604, 4616892, 4787888, 5001633, 5386374, 5716152, 6023472, 6155856, 6668844, 6776406, 7181832, 7744464, 7780318, 8079561, 8530704, 8574228, 8891792, 9035208, 9233784, 10003266, 10772748, 11432304, 11670477, 13337688, 13552812, 14363664, 15004899, 15560636, 16159122, 17148456, 18070416, 18467568, 20006532, 21545496, 23340954, 26675376, 27105624, 30009798, 31121272, 32318244, 34296912, 35011431, 40013064, 43090992, 46681908, 54211248, 60019596, 62242544, 64636488, 70022862, 80026128, 93363816, 105034293, 120039192, 129272976, 140045724, 186727632, 210068586, 240078384, 280091448, 420137172, 560182896, 840274344, 1680548688]

約数ペア:

[(1, 1680548688), (2, 840274344), (3, 560182896), (4, 420137172), (6, 280091448), (7, 240078384), (8, 210068586), (9, 186727632), (12, 140045724), (13, 129272976), (14, 120039192), (16, 105034293), (18, 93363816), (21, 80026128), (24, 70022862), (26, 64636488), (27, 62242544), (28, 60019596), (31, 54211248), (36, 46681908), (39, 43090992), (42, 40013064), (48, 35011431), (49, 34296912), (52, 32318244), (54, 31121272), (56, 30009798), (62, 27105624), (63, 26675376), (72, 23340954), (78, 21545496), (84, 20006532), (91, 18467568), (93, 18070416), (98, 17148456), (104, 16159122), (108, 15560636), (112, 15004899), (117, 14363664), (124, 13552812), (126, 13337688), (144, 11670477), (147, 11432304), (156, 10772748), (168, 10003266), (182, 9233784), (186, 9035208), (189, 8891792), (196, 8574228), (197, 8530704), (208, 8079561), (216, 7780318), (217, 7744464), (234, 7181832), (248, 6776406), (252, 6668844), (273, 6155856), (279, 6023472), (294, 5716152), (312, 5386374), (336, 5001633), (351, 4787888), (364, 4616892), (372, 4517604), (378, 4445896), (392, 4287114), (394, 4265352), (403, 4170096), (432, 3890159), (434, 3872232), (441, 3810768), (468, 3590916), (496, 3388203), (504, 3334422), (546, 3077928), (558, 3011736), (588, 2858076), (591, 2843568), (624, 2693187), (637, 2638224), (651, 2581488), (702, 2393944), (728, 2308446), (744, 2258802), (756, 2222948), (784, 2143557), (788, 2132676), (806, 2085048), (819, 2051952), (837, 2007824), (868, 1936116), (882, 1905384), (936, 1795458), (1008, 1667211), (1092, 1538964), (1116, 1505868), (1176, 1429038), (1182, 1421784), (1209, 1390032), (1274, 1319112), (1302, 1290744), (1323, 1270256), (1379, 1218672), (1404, 1196972), (1456, 1154223), (1488, 1129401), (1512, 1111474), (1519, 1106352), (1576, 1066338), (1612, 1042524), (1638, 1025976), (1674, 1003912), (1736, 968058), (1764, 952692), (1773, 947856), (1872, 897729), (1911, 879408), (1953, 860496), (2184, 769482), (2232, 752934), (2352, 714519), (2364, 710892), (2418, 695016), (2457, 683984), (2548, 659556), (2561, 656208), (2604, 645372), (2646, 635128), (2758, 609336), (2808, 598486), (2821, 595728), (3024, 555737), (3038, 553176), (3152, 533169), (3224, 521262), (3276, 512988), (3348, 501956), (3472, 484029), (3528, 476346), (3546, 473928), (3627, 463344), (3822, 439704), (3906, 430248), (4137, 406224), (4368, 384741), (4464, 376467), (4557, 368784), (4728, 355446), (4836, 347508), (4914, 341992), (5096, 329778), (5122, 328104), (5208, 322686), (5292, 317564), (5319, 315952), (5516, 304668), (5616, 299243), (5642, 297864), (5733, 293136), (5859, 286832), (6076, 276588), (6107, 275184), (6448, 260631), (6552, 256494), (6696, 250978), (7056, 238173), (7092, 236964), (7254, 231672), (7644, 219852), (7683, 218736), (7812, 215124), (8274, 203112), (8463, 198576), (9114, 184392), (9456, 177723), (9653, 174096), (9672, 173754), (9828, 170996), (10192, 164889), (10244, 164052), (10416, 161343), (10584, 158782), (10638, 157976), (10881, 154448), (11032, 152334), (11284, 148932), (11466, 146568), (11718, 143416), (12152, 138294), (12214, 137592), (12411, 135408), (13104, 128247), (13392, 125489), (13671, 122928), (14184, 118482), (14508, 115836), (15288, 109926), (15366, 109368), (15624, 107562), (16548, 101556), (16926, 99288), (17199, 97712), (17927, 93744), (18228, 92196), (18321, 91728), (19306, 87048), (19344, 86877), (19656, 85498), (19747, 85104), (20488, 82026), (21168, 79391), (21276, 78988), (21762, 77224), (22064, 76167), (22568, 74466), (22932, 73284), (23049, 72912), (23436, 71708), (24304, 69147), (24428, 68796), (24822, 67704), (25389, 66192), (27342, 61464), (28368, 59241), (28959, 58032), (29016, 57918), (30576, 54963), (30732, 54684), (31248, 53781), (33096, 50778), (33852, 49644), (34398, 48856), (35854, 46872), (36456, 46098), (36642, 45864), (37233, 45136), (38612, 43524), (39312, 42749), (39494, 42552), (40976, 41013)]