1245542760

素因数分解:

$2^3\times 3^2\times 5^1\times 7^4\times {\mathrm{11}}^1\times {\mathrm{131}}^1$

素因数の和:187

約数の個数: 480

約数和(自身を含む): 5191037280

約数和(自身を除く): 3945494520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 49, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 98, 99, 105, 110, 120, 126, 131, 132, 140, 147, 154, 165, 168, 180, 196, 198, 210, 220, 231, 245, 252, 262, 264, 280, 294, 308, 315, 330, 343, 360, 385, 392, 393, 396, 420, 440, 441, 462, 490, 495, 504, 524, 539, 588, 616, 630, 655, 660, 686, 693, 735, 770, 786, 792, 840, 882, 917, 924, 980, 990, 1029, 1048, 1078, 1155, 1176, 1179, 1260, 1310, 1320, 1372, 1386, 1441, 1470, 1540, 1572, 1617, 1715, 1764, 1834, 1848, 1960, 1965, 1980, 2058, 2156, 2205, 2310, 2358, 2401, 2520, 2620, 2695, 2744, 2751, 2772, 2882, 2940, 3080, 3087, 3144, 3234, 3430, 3465, 3528, 3668, 3773, 3930, 3960, 4116, 4312, 4323, 4410, 4585, 4620, 4716, 4802, 4851, 5145, 5240, 5390, 5502, 5544, 5764, 5880, 5895, 6174, 6419, 6468, 6860, 6930, 7203, 7205, 7336, 7546, 7860, 8085, 8232, 8253, 8646, 8820, 9170, 9240, 9432, 9604, 9702, 10087, 10290, 10780, 11004, 11319, 11528, 11790, 12005, 12348, 12838, 12936, 12969, 13720, 13755, 13860, 14406, 14410, 15092, 15435, 15720, 16170, 16506, 17292, 17640, 18340, 18865, 19208, 19257, 19404, 20174, 20580, 21560, 21609, 21615, 22008, 22638, 23580, 24010, 24255, 24696, 25676, 25938, 26411, 27510, 27720, 28812, 28820, 30184, 30261, 30870, 32095, 32340, 33012, 33957, 34584, 36015, 36680, 37730, 38514, 38808, 40348, 41160, 41265, 43218, 43230, 44933, 45276, 47160, 48020, 48510, 50435, 51352, 51876, 52822, 55020, 56595, 57624, 57640, 57771, 60522, 61740, 64190, 64680, 64845, 66024, 67914, 70609, 72030, 75460, 77028, 79233, 80696, 82530, 86436, 86460, 89866, 90552, 90783, 96040, 96285, 97020, 100870, 103752, 105644, 108045, 110040, 113190, 115542, 121044, 123480, 128380, 129690, 132055, 134799, 135828, 141218, 144060, 150920, 151305, 154056, 158466, 165060, 169785, 172872, 172920, 179732, 181566, 192570, 194040, 201740, 211288, 211827, 216090, 224665, 226380, 231084, 237699, 242088, 256760, 259380, 264110, 269598, 271656, 282436, 288120, 288855, 302610, 314531, 316932, 330120, 339570, 353045, 359464, 363132, 385140, 396165, 403480, 404397, 423654, 432180, 449330, 452760, 453915, 462168, 475398, 494263, 518760, 528220, 539196, 564872, 577710, 605220, 629062, 633864, 635481, 673995, 679140, 706090, 726264, 770280, 792330, 808794, 847308, 864360, 898660, 907830, 943593, 950796, 988526, 1056440, 1059135, 1078392, 1155420, 1188495, 1210440, 1258124, 1270962, 1347990, 1358280, 1412180, 1482789, 1572655, 1584660, 1617588, 1694616, 1797320, 1815660, 1887186, 1901592, 1977052, 2021985, 2118270, 2310840, 2376990, 2471315, 2516248, 2541924, 2695980, 2824360, 2830779, 2965578, 3145310, 3169320, 3177405, 3235176, 3459841, 3631320, 3774372, 3954104, 4043970, 4236540, 4448367, 4717965, 4753980, 4942630, 5083848, 5391960, 5661558, 5931156, 6290620, 6354810, 6919682, 7413945, 7548744, 8087940, 8473080, 8896734, 9435930, 9507960, 9885260, 10379523, 11323116, 11862312, 12581240, 12709620, 13839364, 14153895, 14827890, 16175880, 17299205, 17793468, 18871860, 19770520, 20759046, 22241835, 22646232, 25419240, 27678728, 28307790, 29655780, 31138569, 34598410, 35586936, 37743720, 41518092, 44483670, 51897615, 56615580, 59311560, 62277138, 69196820, 83036184, 88967340, 103795230, 113231160, 124554276, 138393640, 155692845, 177934680, 207590460, 249108552, 311385690, 415180920, 622771380, 1245542760]

約数ペア:

[(1, 1245542760), (2, 622771380), (3, 415180920), (4, 311385690), (5, 249108552), (6, 207590460), (7, 177934680), (8, 155692845), (9, 138393640), (10, 124554276), (11, 113231160), (12, 103795230), (14, 88967340), (15, 83036184), (18, 69196820), (20, 62277138), (21, 59311560), (22, 56615580), (24, 51897615), (28, 44483670), (30, 41518092), (33, 37743720), (35, 35586936), (36, 34598410), (40, 31138569), (42, 29655780), (44, 28307790), (45, 27678728), (49, 25419240), (55, 22646232), (56, 22241835), (60, 20759046), (63, 19770520), (66, 18871860), (70, 17793468), (72, 17299205), (77, 16175880), (84, 14827890), (88, 14153895), (90, 13839364), (98, 12709620), (99, 12581240), (105, 11862312), (110, 11323116), (120, 10379523), (126, 9885260), (131, 9507960), (132, 9435930), (140, 8896734), (147, 8473080), (154, 8087940), (165, 7548744), (168, 7413945), (180, 6919682), (196, 6354810), (198, 6290620), (210, 5931156), (220, 5661558), (231, 5391960), (245, 5083848), (252, 4942630), (262, 4753980), (264, 4717965), (280, 4448367), (294, 4236540), (308, 4043970), (315, 3954104), (330, 3774372), (343, 3631320), (360, 3459841), (385, 3235176), (392, 3177405), (393, 3169320), (396, 3145310), (420, 2965578), (440, 2830779), (441, 2824360), (462, 2695980), (490, 2541924), (495, 2516248), (504, 2471315), (524, 2376990), (539, 2310840), (588, 2118270), (616, 2021985), (630, 1977052), (655, 1901592), (660, 1887186), (686, 1815660), (693, 1797320), (735, 1694616), (770, 1617588), (786, 1584660), (792, 1572655), (840, 1482789), (882, 1412180), (917, 1358280), (924, 1347990), (980, 1270962), (990, 1258124), (1029, 1210440), (1048, 1188495), (1078, 1155420), (1155, 1078392), (1176, 1059135), (1179, 1056440), (1260, 988526), (1310, 950796), (1320, 943593), (1372, 907830), (1386, 898660), (1441, 864360), (1470, 847308), (1540, 808794), (1572, 792330), (1617, 770280), (1715, 726264), (1764, 706090), (1834, 679140), (1848, 673995), (1960, 635481), (1965, 633864), (1980, 629062), (2058, 605220), (2156, 577710), (2205, 564872), (2310, 539196), (2358, 528220), (2401, 518760), (2520, 494263), (2620, 475398), (2695, 462168), (2744, 453915), (2751, 452760), (2772, 449330), (2882, 432180), (2940, 423654), (3080, 404397), (3087, 403480), (3144, 396165), (3234, 385140), (3430, 363132), (3465, 359464), (3528, 353045), (3668, 339570), (3773, 330120), (3930, 316932), (3960, 314531), (4116, 302610), (4312, 288855), (4323, 288120), (4410, 282436), (4585, 271656), (4620, 269598), (4716, 264110), (4802, 259380), (4851, 256760), (5145, 242088), (5240, 237699), (5390, 231084), (5502, 226380), (5544, 224665), (5764, 216090), (5880, 211827), (5895, 211288), (6174, 201740), (6419, 194040), (6468, 192570), (6860, 181566), (6930, 179732), (7203, 172920), (7205, 172872), (7336, 169785), (7546, 165060), (7860, 158466), (8085, 154056), (8232, 151305), (8253, 150920), (8646, 144060), (8820, 141218), (9170, 135828), (9240, 134799), (9432, 132055), (9604, 129690), (9702, 128380), (10087, 123480), (10290, 121044), (10780, 115542), (11004, 113190), (11319, 110040), (11528, 108045), (11790, 105644), (12005, 103752), (12348, 100870), (12838, 97020), (12936, 96285), (12969, 96040), (13720, 90783), (13755, 90552), (13860, 89866), (14406, 86460), (14410, 86436), (15092, 82530), (15435, 80696), (15720, 79233), (16170, 77028), (16506, 75460), (17292, 72030), (17640, 70609), (18340, 67914), (18865, 66024), (19208, 64845), (19257, 64680), (19404, 64190), (20174, 61740), (20580, 60522), (21560, 57771), (21609, 57640), (21615, 57624), (22008, 56595), (22638, 55020), (23580, 52822), (24010, 51876), (24255, 51352), (24696, 50435), (25676, 48510), (25938, 48020), (26411, 47160), (27510, 45276), (27720, 44933), (28812, 43230), (28820, 43218), (30184, 41265), (30261, 41160), (30870, 40348), (32095, 38808), (32340, 38514), (33012, 37730), (33957, 36680), (34584, 36015)]