2808503280

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{41}}^1$

素因数の和:139

約数の個数: 600

約数和(自身を含む): 11263622832

約数和(自身を除く): 8455119552

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 31, 33, 36, 40, 41, 44, 45, 48, 54, 55, 60, 62, 66, 72, 80, 81, 82, 88, 90, 93, 99, 108, 110, 120, 123, 124, 132, 135, 144, 155, 162, 164, 165, 176, 180, 186, 198, 205, 216, 220, 240, 246, 248, 264, 270, 279, 297, 310, 324, 328, 330, 341, 360, 369, 372, 396, 405, 410, 432, 440, 451, 465, 492, 495, 496, 528, 540, 558, 594, 615, 620, 648, 656, 660, 682, 720, 738, 744, 792, 810, 820, 837, 880, 891, 902, 930, 961, 984, 990, 1023, 1080, 1107, 1116, 1188, 1230, 1240, 1271, 1296, 1320, 1353, 1364, 1395, 1476, 1485, 1488, 1584, 1620, 1640, 1674, 1705, 1782, 1804, 1845, 1860, 1922, 1968, 1980, 2046, 2160, 2214, 2232, 2255, 2376, 2460, 2480, 2511, 2542, 2640, 2706, 2728, 2790, 2883, 2952, 2970, 3069, 3240, 3280, 3321, 3348, 3410, 3564, 3608, 3690, 3720, 3813, 3844, 3960, 4059, 4092, 4185, 4428, 4455, 4464, 4510, 4752, 4805, 4920, 5022, 5084, 5115, 5412, 5456, 5535, 5580, 5766, 5904, 5940, 6138, 6355, 6480, 6642, 6696, 6765, 6820, 7128, 7216, 7380, 7440, 7626, 7688, 7920, 8118, 8184, 8370, 8649, 8856, 8910, 9020, 9207, 9610, 9840, 10044, 10168, 10230, 10571, 10824, 11070, 11160, 11439, 11532, 11880, 12177, 12276, 12555, 12710, 13284, 13392, 13530, 13640, 13981, 14256, 14415, 14760, 15252, 15345, 15376, 16236, 16368, 16605, 16740, 17298, 17712, 17820, 18040, 18414, 19065, 19220, 20088, 20295, 20336, 20460, 21142, 21648, 22140, 22320, 22878, 23064, 23760, 24354, 24552, 25110, 25420, 25947, 26568, 27060, 27280, 27621, 27962, 28830, 29520, 30504, 30690, 31713, 32472, 33210, 33480, 34317, 34596, 35640, 36080, 36531, 36828, 38130, 38440, 39401, 40176, 40590, 40920, 41943, 42284, 43245, 44280, 45756, 46035, 46128, 48708, 49104, 50220, 50840, 51894, 52855, 53136, 54120, 55242, 55924, 57195, 57660, 60885, 61008, 61380, 63426, 64944, 66420, 66960, 68634, 69192, 69905, 71280, 73062, 73656, 76260, 76880, 77841, 78802, 81180, 81840, 83886, 84568, 86490, 88560, 91512, 92070, 95139, 97416, 100440, 101680, 102951, 103788, 105710, 108240, 110484, 111848, 114390, 115320, 118203, 121770, 122760, 125829, 126852, 129735, 132840, 137268, 138105, 138384, 139810, 146124, 147312, 152520, 155682, 157604, 158565, 162360, 167772, 169136, 171585, 172980, 182655, 183024, 184140, 190278, 194832, 197005, 200880, 205902, 207576, 209715, 211420, 220968, 223696, 228780, 230640, 236406, 243540, 245520, 251658, 253704, 259470, 265680, 274536, 276210, 279620, 285417, 292248, 305040, 311364, 315208, 317130, 324720, 335544, 343170, 345960, 354609, 365310, 368280, 377487, 380556, 389205, 394010, 411804, 415152, 419430, 422840, 433411, 441936, 457560, 472812, 475695, 487080, 503316, 507408, 514755, 518940, 549072, 552420, 559240, 570834, 584496, 591015, 622728, 629145, 630416, 634260, 671088, 686340, 691920, 709218, 730620, 736560, 754974, 761112, 778410, 788020, 823608, 838860, 845680, 856251, 866822, 915120, 945624, 951390, 974160, 1006632, 1029510, 1037880, 1063827, 1104840, 1118480, 1132461, 1141668, 1182030, 1245456, 1258290, 1268520, 1300233, 1372680, 1418436, 1427085, 1461240, 1509948, 1522224, 1556820, 1576040, 1647216, 1677720, 1712502, 1733644, 1773045, 1887435, 1891248, 1902780, 2013264, 2059020, 2075760, 2127654, 2167055, 2209680, 2264922, 2283336, 2364060, 2516580, 2537040, 2600466, 2745360, 2836872, 2854170, 2922480, 3019896, 3113640, 3152080, 3191481, 3355440, 3425004, 3467288, 3546090, 3774870, 3805560, 3900699, 4118040, 4255308, 4281255, 4334110, 4529844, 4566672, 4728120, 5033160, 5200932, 5319135, 5662305, 5673744, 5708340, 6039792, 6227280, 6382962, 6501165, 6850008, 6934576, 7092180, 7549740, 7611120, 7801398, 8236080, 8510616, 8562510, 8668220, 9059688, 9456240, 10066320, 10401864, 10638270, 11324610, 11416680, 11702097, 12765924, 13002330, 13700016, 14184360, 15099480, 15602796, 15957405, 17021232, 17125020, 17336440, 18119376, 19503495, 20803728, 21276540, 22649220, 22833360, 23404194, 25531848, 26004660, 28368720, 30198960, 31205592, 31914810, 34250040, 34672880, 35106291, 39006990, 42553080, 45298440, 46808388, 51063696, 52009320, 58510485, 62411184, 63829620, 68500080, 70212582, 78013980, 85106160, 90596880, 93616776, 104018640, 117020970, 127659240, 140425164, 156027960, 175531455, 187233552, 234041940, 255318480, 280850328, 312055920, 351062910, 468083880, 561700656, 702125820, 936167760, 1404251640, 2808503280]

約数ペア:

[(1, 2808503280), (2, 1404251640), (3, 936167760), (4, 702125820), (5, 561700656), (6, 468083880), (8, 351062910), (9, 312055920), (10, 280850328), (11, 255318480), (12, 234041940), (15, 187233552), (16, 175531455), (18, 156027960), (20, 140425164), (22, 127659240), (24, 117020970), (27, 104018640), (30, 93616776), (31, 90596880), (33, 85106160), (36, 78013980), (40, 70212582), (41, 68500080), (44, 63829620), (45, 62411184), (48, 58510485), (54, 52009320), (55, 51063696), (60, 46808388), (62, 45298440), (66, 42553080), (72, 39006990), (80, 35106291), (81, 34672880), (82, 34250040), (88, 31914810), (90, 31205592), (93, 30198960), (99, 28368720), (108, 26004660), (110, 25531848), (120, 23404194), (123, 22833360), (124, 22649220), (132, 21276540), (135, 20803728), (144, 19503495), (155, 18119376), (162, 17336440), (164, 17125020), (165, 17021232), (176, 15957405), (180, 15602796), (186, 15099480), (198, 14184360), (205, 13700016), (216, 13002330), (220, 12765924), (240, 11702097), (246, 11416680), (248, 11324610), (264, 10638270), (270, 10401864), (279, 10066320), (297, 9456240), (310, 9059688), (324, 8668220), (328, 8562510), (330, 8510616), (341, 8236080), (360, 7801398), (369, 7611120), (372, 7549740), (396, 7092180), (405, 6934576), (410, 6850008), (432, 6501165), (440, 6382962), (451, 6227280), (465, 6039792), (492, 5708340), (495, 5673744), (496, 5662305), (528, 5319135), (540, 5200932), (558, 5033160), (594, 4728120), (615, 4566672), (620, 4529844), (648, 4334110), (656, 4281255), (660, 4255308), (682, 4118040), (720, 3900699), (738, 3805560), (744, 3774870), (792, 3546090), (810, 3467288), (820, 3425004), (837, 3355440), (880, 3191481), (891, 3152080), (902, 3113640), (930, 3019896), (961, 2922480), (984, 2854170), (990, 2836872), (1023, 2745360), (1080, 2600466), (1107, 2537040), (1116, 2516580), (1188, 2364060), (1230, 2283336), (1240, 2264922), (1271, 2209680), (1296, 2167055), (1320, 2127654), (1353, 2075760), (1364, 2059020), (1395, 2013264), (1476, 1902780), (1485, 1891248), (1488, 1887435), (1584, 1773045), (1620, 1733644), (1640, 1712502), (1674, 1677720), (1705, 1647216), (1782, 1576040), (1804, 1556820), (1845, 1522224), (1860, 1509948), (1922, 1461240), (1968, 1427085), (1980, 1418436), (2046, 1372680), (2160, 1300233), (2214, 1268520), (2232, 1258290), (2255, 1245456), (2376, 1182030), (2460, 1141668), (2480, 1132461), (2511, 1118480), (2542, 1104840), (2640, 1063827), (2706, 1037880), (2728, 1029510), (2790, 1006632), (2883, 974160), (2952, 951390), (2970, 945624), (3069, 915120), (3240, 866822), (3280, 856251), (3321, 845680), (3348, 838860), (3410, 823608), (3564, 788020), (3608, 778410), (3690, 761112), (3720, 754974), (3813, 736560), (3844, 730620), (3960, 709218), (4059, 691920), (4092, 686340), (4185, 671088), (4428, 634260), (4455, 630416), (4464, 629145), (4510, 622728), (4752, 591015), (4805, 584496), (4920, 570834), (5022, 559240), (5084, 552420), (5115, 549072), (5412, 518940), (5456, 514755), (5535, 507408), (5580, 503316), (5766, 487080), (5904, 475695), (5940, 472812), (6138, 457560), (6355, 441936), (6480, 433411), (6642, 422840), (6696, 419430), (6765, 415152), (6820, 411804), (7128, 394010), (7216, 389205), (7380, 380556), (7440, 377487), (7626, 368280), (7688, 365310), (7920, 354609), (8118, 345960), (8184, 343170), (8370, 335544), (8649, 324720), (8856, 317130), (8910, 315208), (9020, 311364), (9207, 305040), (9610, 292248), (9840, 285417), (10044, 279620), (10168, 276210), (10230, 274536), (10571, 265680), (10824, 259470), (11070, 253704), (11160, 251658), (11439, 245520), (11532, 243540), (11880, 236406), (12177, 230640), (12276, 228780), (12555, 223696), (12710, 220968), (13284, 211420), (13392, 209715), (13530, 207576), (13640, 205902), (13981, 200880), (14256, 197005), (14415, 194832), (14760, 190278), (15252, 184140), (15345, 183024), (15376, 182655), (16236, 172980), (16368, 171585), (16605, 169136), (16740, 167772), (17298, 162360), (17712, 158565), (17820, 157604), (18040, 155682), (18414, 152520), (19065, 147312), (19220, 146124), (20088, 139810), (20295, 138384), (20336, 138105), (20460, 137268), (21142, 132840), (21648, 129735), (22140, 126852), (22320, 125829), (22878, 122760), (23064, 121770), (23760, 118203), (24354, 115320), (24552, 114390), (25110, 111848), (25420, 110484), (25947, 108240), (26568, 105710), (27060, 103788), (27280, 102951), (27621, 101680), (27962, 100440), (28830, 97416), (29520, 95139), (30504, 92070), (30690, 91512), (31713, 88560), (32472, 86490), (33210, 84568), (33480, 83886), (34317, 81840), (34596, 81180), (35640, 78802), (36080, 77841), (36531, 76880), (36828, 76260), (38130, 73656), (38440, 73062), (39401, 71280), (40176, 69905), (40590, 69192), (40920, 68634), (41943, 66960), (42284, 66420), (43245, 64944), (44280, 63426), (45756, 61380), (46035, 61008), (46128, 60885), (48708, 57660), (49104, 57195), (50220, 55924), (50840, 55242), (51894, 54120), (52855, 53136)]