18369987840

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31267}}^1$

素因数の和:31314

約数の個数: 288

約数和(自身を含む): 69024735360

約数和(自身を除く): 50654747520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 85, 90, 96, 102, 108, 120, 128, 135, 136, 144, 153, 160, 170, 180, 192, 204, 216, 240, 255, 256, 270, 272, 288, 306, 320, 340, 360, 384, 408, 432, 459, 480, 510, 540, 544, 576, 612, 640, 680, 720, 765, 768, 816, 864, 918, 960, 1020, 1080, 1088, 1152, 1224, 1280, 1360, 1440, 1530, 1632, 1728, 1836, 1920, 2040, 2160, 2176, 2295, 2304, 2448, 2720, 2880, 3060, 3264, 3456, 3672, 3840, 4080, 4320, 4352, 4590, 4896, 5440, 5760, 6120, 6528, 6912, 7344, 8160, 8640, 9180, 9792, 10880, 11520, 12240, 13056, 14688, 16320, 17280, 18360, 19584, 21760, 24480, 29376, 31267, 32640, 34560, 36720, 39168, 48960, 58752, 62534, 65280, 73440, 93801, 97920, 117504, 125068, 146880, 156335, 187602, 195840, 250136, 281403, 293760, 312670, 375204, 469005, 500272, 531539, 562806, 587520, 625340, 750408, 844209, 938010, 1000544, 1063078, 1125612, 1250680, 1407015, 1500816, 1594617, 1688418, 1876020, 2001088, 2126156, 2251224, 2501360, 2657695, 2814030, 3001632, 3189234, 3376836, 3752040, 4002176, 4221045, 4252312, 4502448, 4783851, 5002720, 5315390, 5628060, 6003264, 6378468, 6753672, 7504080, 7973085, 8004352, 8442090, 8504624, 9004896, 9567702, 10005440, 10630780, 11256120, 12006528, 12756936, 13507344, 14351553, 15008160, 15946170, 16884180, 17009248, 18009792, 19135404, 20010880, 21261560, 22512240, 23919255, 24013056, 25513872, 27014688, 28703106, 30016320, 31892340, 33768360, 34018496, 36019584, 38270808, 40021760, 42523120, 45024480, 47838510, 51027744, 54029376, 57406212, 60032640, 63784680, 67536720, 68036992, 71757765, 72039168, 76541616, 85046240, 90048960, 95677020, 102055488, 108058752, 114812424, 120065280, 127569360, 135073440, 136073984, 143515530, 153083232, 170092480, 180097920, 191354040, 204110976, 216117504, 229624848, 255138720, 270146880, 287031060, 306166464, 340184960, 360195840, 382708080, 408221952, 459249696, 510277440, 540293760, 574062120, 612332928, 680369920, 765416160, 918499392, 1020554880, 1080587520, 1148124240, 1224665856, 1530832320, 1836998784, 2041109760, 2296248480, 3061664640, 3673997568, 4592496960, 6123329280, 9184993920, 18369987840]

約数ペア:

[(1, 18369987840), (2, 9184993920), (3, 6123329280), (4, 4592496960), (5, 3673997568), (6, 3061664640), (8, 2296248480), (9, 2041109760), (10, 1836998784), (12, 1530832320), (15, 1224665856), (16, 1148124240), (17, 1080587520), (18, 1020554880), (20, 918499392), (24, 765416160), (27, 680369920), (30, 612332928), (32, 574062120), (34, 540293760), (36, 510277440), (40, 459249696), (45, 408221952), (48, 382708080), (51, 360195840), (54, 340184960), (60, 306166464), (64, 287031060), (68, 270146880), (72, 255138720), (80, 229624848), (85, 216117504), (90, 204110976), (96, 191354040), (102, 180097920), (108, 170092480), (120, 153083232), (128, 143515530), (135, 136073984), (136, 135073440), (144, 127569360), (153, 120065280), (160, 114812424), (170, 108058752), (180, 102055488), (192, 95677020), (204, 90048960), (216, 85046240), (240, 76541616), (255, 72039168), (256, 71757765), (270, 68036992), (272, 67536720), (288, 63784680), (306, 60032640), (320, 57406212), (340, 54029376), (360, 51027744), (384, 47838510), (408, 45024480), (432, 42523120), (459, 40021760), (480, 38270808), (510, 36019584), (540, 34018496), (544, 33768360), (576, 31892340), (612, 30016320), (640, 28703106), (680, 27014688), (720, 25513872), (765, 24013056), (768, 23919255), (816, 22512240), (864, 21261560), (918, 20010880), (960, 19135404), (1020, 18009792), (1080, 17009248), (1088, 16884180), (1152, 15946170), (1224, 15008160), (1280, 14351553), (1360, 13507344), (1440, 12756936), (1530, 12006528), (1632, 11256120), (1728, 10630780), (1836, 10005440), (1920, 9567702), (2040, 9004896), (2160, 8504624), (2176, 8442090), (2295, 8004352), (2304, 7973085), (2448, 7504080), (2720, 6753672), (2880, 6378468), (3060, 6003264), (3264, 5628060), (3456, 5315390), (3672, 5002720), (3840, 4783851), (4080, 4502448), (4320, 4252312), (4352, 4221045), (4590, 4002176), (4896, 3752040), (5440, 3376836), (5760, 3189234), (6120, 3001632), (6528, 2814030), (6912, 2657695), (7344, 2501360), (8160, 2251224), (8640, 2126156), (9180, 2001088), (9792, 1876020), (10880, 1688418), (11520, 1594617), (12240, 1500816), (13056, 1407015), (14688, 1250680), (16320, 1125612), (17280, 1063078), (18360, 1000544), (19584, 938010), (21760, 844209), (24480, 750408), (29376, 625340), (31267, 587520), (32640, 562806), (34560, 531539), (36720, 500272), (39168, 469005), (48960, 375204), (58752, 312670), (62534, 293760), (65280, 281403), (73440, 250136), (93801, 195840), (97920, 187602), (117504, 156335), (125068, 146880)]