2758534380

素因数分解:

$2^2\times 3^4\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:144

約数の個数: 720

約数和(自身を含む): 11123481600

約数和(自身を除く): 8364947220

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 27, 28, 30, 31, 35, 36, 38, 42, 45, 49, 54, 57, 59, 60, 62, 63, 70, 76, 81, 84, 90, 93, 95, 98, 105, 108, 114, 118, 124, 126, 133, 135, 140, 147, 155, 162, 171, 177, 180, 186, 189, 190, 196, 210, 217, 228, 236, 245, 252, 266, 270, 279, 285, 294, 295, 310, 315, 324, 342, 354, 372, 378, 380, 399, 405, 413, 420, 434, 441, 465, 490, 513, 531, 532, 540, 558, 567, 570, 588, 589, 590, 620, 630, 651, 665, 684, 708, 735, 756, 798, 810, 826, 837, 855, 868, 882, 885, 930, 931, 945, 980, 1026, 1062, 1085, 1116, 1121, 1134, 1140, 1178, 1180, 1197, 1239, 1260, 1302, 1323, 1330, 1395, 1470, 1519, 1539, 1593, 1596, 1620, 1652, 1674, 1710, 1764, 1767, 1770, 1829, 1860, 1862, 1890, 1953, 1995, 2052, 2065, 2124, 2170, 2205, 2242, 2268, 2356, 2394, 2478, 2511, 2565, 2604, 2646, 2655, 2660, 2790, 2793, 2835, 2891, 2940, 2945, 3038, 3078, 3186, 3255, 3348, 3363, 3420, 3534, 3540, 3591, 3658, 3717, 3724, 3780, 3906, 3969, 3990, 4123, 4130, 4185, 4340, 4410, 4484, 4557, 4655, 4779, 4788, 4956, 5022, 5130, 5292, 5301, 5310, 5487, 5580, 5586, 5605, 5670, 5782, 5859, 5890, 5985, 6076, 6156, 6195, 6372, 6510, 6615, 6726, 7068, 7182, 7316, 7434, 7595, 7695, 7812, 7847, 7938, 7965, 7980, 8246, 8260, 8370, 8379, 8673, 8820, 8835, 9114, 9145, 9310, 9558, 9765, 10044, 10089, 10260, 10602, 10620, 10773, 10974, 11151, 11172, 11210, 11340, 11564, 11718, 11780, 11970, 12369, 12390, 12555, 12803, 13020, 13230, 13452, 13671, 13965, 14364, 14455, 14868, 15190, 15390, 15694, 15876, 15903, 15930, 16461, 16492, 16740, 16758, 16815, 17346, 17577, 17670, 17955, 18228, 18290, 18585, 18620, 19116, 19530, 19845, 20178, 20615, 21204, 21546, 21948, 22302, 22420, 22785, 23436, 23541, 23895, 23940, 24738, 24780, 25110, 25137, 25606, 26019, 26460, 26505, 27342, 27435, 27930, 28861, 28910, 29295, 30267, 30380, 30780, 31388, 31806, 31860, 32922, 33453, 33516, 33630, 34692, 34751, 35154, 35340, 35910, 36580, 37107, 37170, 38409, 39060, 39235, 39690, 40356, 41013, 41230, 41895, 43092, 43365, 44604, 45570, 47082, 47709, 47790, 49383, 49476, 50220, 50274, 50445, 51212, 52038, 53010, 53865, 54684, 54870, 54929, 55755, 55860, 57722, 57820, 58590, 60534, 61845, 63612, 64015, 65844, 66906, 67260, 68355, 69502, 70308, 70623, 71820, 74214, 74340, 75411, 76818, 78057, 78470, 79380, 79515, 82026, 82305, 82460, 83790, 86583, 86730, 87885, 89621, 90801, 91140, 94164, 95418, 95580, 98766, 100548, 100890, 104076, 104253, 106020, 107730, 109740, 109858, 111321, 111510, 115227, 115444, 117180, 117705, 121068, 123039, 123690, 125685, 128030, 130095, 133812, 136710, 139004, 141246, 144305, 148149, 148428, 150822, 151335, 153636, 156114, 156940, 159030, 164052, 164610, 164787, 167265, 167580, 173166, 173460, 173755, 175770, 179242, 181602, 185535, 190836, 192045, 197532, 201780, 205065, 208506, 211869, 215460, 219716, 222642, 223020, 230454, 234171, 235410, 238545, 243257, 246078, 246915, 247380, 251370, 256060, 259749, 260190, 268863, 273420, 274645, 282492, 288610, 296298, 301644, 302670, 312228, 312759, 318060, 329220, 329574, 333963, 334530, 345681, 346332, 347510, 351540, 353115, 358484, 363204, 371070, 377055, 384090, 390285, 410130, 417012, 423738, 432915, 445284, 448105, 454005, 460908, 468342, 470820, 477090, 486514, 492156, 493830, 494361, 502740, 519498, 520380, 521265, 537726, 549290, 556605, 576135, 577220, 592596, 605340, 615195, 625518, 635607, 659148, 667926, 669060, 691362, 695020, 706230, 729771, 740745, 742140, 754110, 768180, 779247, 780570, 806589, 820260, 823935, 847476, 865830, 896210, 908010, 936684, 938277, 954180, 973028, 987660, 988722, 1037043, 1038996, 1042530, 1059345, 1075452, 1098580, 1113210, 1152270, 1170855, 1216285, 1230390, 1251036, 1271214, 1298745, 1335852, 1344315, 1382724, 1412460, 1459542, 1481490, 1483083, 1508220, 1558494, 1561140, 1563795, 1613178, 1647870, 1669815, 1702799, 1728405, 1731660, 1792420, 1816020, 1876554, 1977444, 2074086, 2085060, 2118690, 2189313, 2226420, 2304540, 2337741, 2341710, 2419767, 2432570, 2460780, 2471805, 2542428, 2597490, 2688630, 2814831, 2919084, 2962980, 2966166, 3116988, 3127590, 3178035, 3226356, 3295740, 3339630, 3405598, 3456810, 3648855, 3753108, 3896235, 4032945, 4148172, 4237380, 4378626, 4449249, 4675482, 4683420, 4691385, 4839534, 4865140, 4943610, 5108397, 5185215, 5194980, 5377260, 5629662, 5932332, 6255180, 6356070, 6567939, 6679260, 6811196, 6913620, 7259301, 7297710, 7415415, 7792470, 8065890, 8513995, 8757252, 8898498, 9350964, 9382770, 9679068, 9887220, 10216794, 10370430, 10946565, 11259324, 11688705, 12098835, 12712140, 13135878, 14074155, 14518602, 14595420, 14830830, 15325191, 15584940, 16131780, 17027990, 17796996, 18765540, 19703817, 20433588, 20740860, 21893130, 22246245, 23377410, 24197670, 25541985, 26271756, 28148310, 29037204, 29661660, 30650382, 32839695, 34055980, 36296505, 39407634, 43786260, 44492490, 45975573, 46754820, 48395340, 51083970, 56296620, 61300764, 65679390, 72593010, 76625955, 78815268, 88984980, 91951146, 98519085, 102167940, 131358780, 137926719, 145186020, 153251910, 183902292, 197038170, 229877865, 275853438, 306503820, 394076340, 459755730, 551706876, 689633595, 919511460, 1379267190, 2758534380]

約数ペア:

[(1, 2758534380), (2, 1379267190), (3, 919511460), (4, 689633595), (5, 551706876), (6, 459755730), (7, 394076340), (9, 306503820), (10, 275853438), (12, 229877865), (14, 197038170), (15, 183902292), (18, 153251910), (19, 145186020), (20, 137926719), (21, 131358780), (27, 102167940), (28, 98519085), (30, 91951146), (31, 88984980), (35, 78815268), (36, 76625955), (38, 72593010), (42, 65679390), (45, 61300764), (49, 56296620), (54, 51083970), (57, 48395340), (59, 46754820), (60, 45975573), (62, 44492490), (63, 43786260), (70, 39407634), (76, 36296505), (81, 34055980), (84, 32839695), (90, 30650382), (93, 29661660), (95, 29037204), (98, 28148310), (105, 26271756), (108, 25541985), (114, 24197670), (118, 23377410), (124, 22246245), (126, 21893130), (133, 20740860), (135, 20433588), (140, 19703817), (147, 18765540), (155, 17796996), (162, 17027990), (171, 16131780), (177, 15584940), (180, 15325191), (186, 14830830), (189, 14595420), (190, 14518602), (196, 14074155), (210, 13135878), (217, 12712140), (228, 12098835), (236, 11688705), (245, 11259324), (252, 10946565), (266, 10370430), (270, 10216794), (279, 9887220), (285, 9679068), (294, 9382770), (295, 9350964), (310, 8898498), (315, 8757252), (324, 8513995), (342, 8065890), (354, 7792470), (372, 7415415), (378, 7297710), (380, 7259301), (399, 6913620), (405, 6811196), (413, 6679260), (420, 6567939), (434, 6356070), (441, 6255180), (465, 5932332), (490, 5629662), (513, 5377260), (531, 5194980), (532, 5185215), (540, 5108397), (558, 4943610), (567, 4865140), (570, 4839534), (588, 4691385), (589, 4683420), (590, 4675482), (620, 4449249), (630, 4378626), (651, 4237380), (665, 4148172), (684, 4032945), (708, 3896235), (735, 3753108), (756, 3648855), (798, 3456810), (810, 3405598), (826, 3339630), (837, 3295740), (855, 3226356), (868, 3178035), (882, 3127590), (885, 3116988), (930, 2966166), (931, 2962980), (945, 2919084), (980, 2814831), (1026, 2688630), (1062, 2597490), (1085, 2542428), (1116, 2471805), (1121, 2460780), (1134, 2432570), (1140, 2419767), (1178, 2341710), (1180, 2337741), (1197, 2304540), (1239, 2226420), (1260, 2189313), (1302, 2118690), (1323, 2085060), (1330, 2074086), (1395, 1977444), (1470, 1876554), (1519, 1816020), (1539, 1792420), (1593, 1731660), (1596, 1728405), (1620, 1702799), (1652, 1669815), (1674, 1647870), (1710, 1613178), (1764, 1563795), (1767, 1561140), (1770, 1558494), (1829, 1508220), (1860, 1483083), (1862, 1481490), (1890, 1459542), (1953, 1412460), (1995, 1382724), (2052, 1344315), (2065, 1335852), (2124, 1298745), (2170, 1271214), (2205, 1251036), (2242, 1230390), (2268, 1216285), (2356, 1170855), (2394, 1152270), (2478, 1113210), (2511, 1098580), (2565, 1075452), (2604, 1059345), (2646, 1042530), (2655, 1038996), (2660, 1037043), (2790, 988722), (2793, 987660), (2835, 973028), (2891, 954180), (2940, 938277), (2945, 936684), (3038, 908010), (3078, 896210), (3186, 865830), (3255, 847476), (3348, 823935), (3363, 820260), (3420, 806589), (3534, 780570), (3540, 779247), (3591, 768180), (3658, 754110), (3717, 742140), (3724, 740745), (3780, 729771), (3906, 706230), (3969, 695020), (3990, 691362), (4123, 669060), (4130, 667926), (4185, 659148), (4340, 635607), (4410, 625518), (4484, 615195), (4557, 605340), (4655, 592596), (4779, 577220), (4788, 576135), (4956, 556605), (5022, 549290), (5130, 537726), (5292, 521265), (5301, 520380), (5310, 519498), (5487, 502740), (5580, 494361), (5586, 493830), (5605, 492156), (5670, 486514), (5782, 477090), (5859, 470820), (5890, 468342), (5985, 460908), (6076, 454005), (6156, 448105), (6195, 445284), (6372, 432915), (6510, 423738), (6615, 417012), (6726, 410130), (7068, 390285), (7182, 384090), (7316, 377055), (7434, 371070), (7595, 363204), (7695, 358484), (7812, 353115), (7847, 351540), (7938, 347510), (7965, 346332), (7980, 345681), (8246, 334530), (8260, 333963), (8370, 329574), (8379, 329220), (8673, 318060), (8820, 312759), (8835, 312228), (9114, 302670), (9145, 301644), (9310, 296298), (9558, 288610), (9765, 282492), (10044, 274645), (10089, 273420), (10260, 268863), (10602, 260190), (10620, 259749), (10773, 256060), (10974, 251370), (11151, 247380), (11172, 246915), (11210, 246078), (11340, 243257), (11564, 238545), (11718, 235410), (11780, 234171), (11970, 230454), (12369, 223020), (12390, 222642), (12555, 219716), (12803, 215460), (13020, 211869), (13230, 208506), (13452, 205065), (13671, 201780), (13965, 197532), (14364, 192045), (14455, 190836), (14868, 185535), (15190, 181602), (15390, 179242), (15694, 175770), (15876, 173755), (15903, 173460), (15930, 173166), (16461, 167580), (16492, 167265), (16740, 164787), (16758, 164610), (16815, 164052), (17346, 159030), (17577, 156940), (17670, 156114), (17955, 153636), (18228, 151335), (18290, 150822), (18585, 148428), (18620, 148149), (19116, 144305), (19530, 141246), (19845, 139004), (20178, 136710), (20615, 133812), (21204, 130095), (21546, 128030), (21948, 125685), (22302, 123690), (22420, 123039), (22785, 121068), (23436, 117705), (23541, 117180), (23895, 115444), (23940, 115227), (24738, 111510), (24780, 111321), (25110, 109858), (25137, 109740), (25606, 107730), (26019, 106020), (26460, 104253), (26505, 104076), (27342, 100890), (27435, 100548), (27930, 98766), (28861, 95580), (28910, 95418), (29295, 94164), (30267, 91140), (30380, 90801), (30780, 89621), (31388, 87885), (31806, 86730), (31860, 86583), (32922, 83790), (33453, 82460), (33516, 82305), (33630, 82026), (34692, 79515), (34751, 79380), (35154, 78470), (35340, 78057), (35910, 76818), (36580, 75411), (37107, 74340), (37170, 74214), (38409, 71820), (39060, 70623), (39235, 70308), (39690, 69502), (40356, 68355), (41013, 67260), (41230, 66906), (41895, 65844), (43092, 64015), (43365, 63612), (44604, 61845), (45570, 60534), (47082, 58590), (47709, 57820), (47790, 57722), (49383, 55860), (49476, 55755), (50220, 54929), (50274, 54870), (50445, 54684), (51212, 53865), (52038, 53010)]