7089937920

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23671}}^1$

素因数の和:23713

約数の個数: 240

約数和(自身を含む): 26444369952

約数和(自身を除く): 19354432032

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 256, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 512, 520, 576, 585, 624, 640, 720, 768, 780, 832, 936, 960, 1040, 1152, 1170, 1248, 1280, 1440, 1536, 1560, 1664, 1872, 1920, 2080, 2304, 2340, 2496, 2560, 2880, 3120, 3328, 3744, 3840, 4160, 4608, 4680, 4992, 5760, 6240, 6656, 7488, 7680, 8320, 9360, 9984, 11520, 12480, 14976, 16640, 18720, 19968, 23040, 23671, 24960, 29952, 33280, 37440, 47342, 49920, 59904, 71013, 74880, 94684, 99840, 118355, 142026, 149760, 189368, 213039, 236710, 284052, 299520, 307723, 355065, 378736, 426078, 473420, 568104, 615446, 710130, 757472, 852156, 923169, 946840, 1065195, 1136208, 1230892, 1420260, 1514944, 1538615, 1704312, 1846338, 1893680, 2130390, 2272416, 2461784, 2769507, 2840520, 3029888, 3077230, 3408624, 3692676, 3787360, 4260780, 4544832, 4615845, 4923568, 5539014, 5681040, 6059776, 6154460, 6817248, 7385352, 7574720, 8521560, 9089664, 9231690, 9847136, 11078028, 11362080, 12119552, 12308920, 13634496, 13847535, 14770704, 15149440, 17043120, 18179328, 18463380, 19694272, 22156056, 22724160, 24617840, 27268992, 27695070, 29541408, 30298880, 34086240, 36358656, 36926760, 39388544, 44312112, 45448320, 49235680, 54537984, 55390140, 59082816, 60597760, 68172480, 73853520, 78777088, 88624224, 90896640, 98471360, 109075968, 110780280, 118165632, 136344960, 147707040, 157554176, 177248448, 181793280, 196942720, 221560560, 236331264, 272689920, 295414080, 354496896, 393885440, 443121120, 472662528, 545379840, 590828160, 708993792, 787770880, 886242240, 1181656320, 1417987584, 1772484480, 2363312640, 3544968960, 7089937920]

約数ペア:

[(1, 7089937920), (2, 3544968960), (3, 2363312640), (4, 1772484480), (5, 1417987584), (6, 1181656320), (8, 886242240), (9, 787770880), (10, 708993792), (12, 590828160), (13, 545379840), (15, 472662528), (16, 443121120), (18, 393885440), (20, 354496896), (24, 295414080), (26, 272689920), (30, 236331264), (32, 221560560), (36, 196942720), (39, 181793280), (40, 177248448), (45, 157554176), (48, 147707040), (52, 136344960), (60, 118165632), (64, 110780280), (65, 109075968), (72, 98471360), (78, 90896640), (80, 88624224), (90, 78777088), (96, 73853520), (104, 68172480), (117, 60597760), (120, 59082816), (128, 55390140), (130, 54537984), (144, 49235680), (156, 45448320), (160, 44312112), (180, 39388544), (192, 36926760), (195, 36358656), (208, 34086240), (234, 30298880), (240, 29541408), (256, 27695070), (260, 27268992), (288, 24617840), (312, 22724160), (320, 22156056), (360, 19694272), (384, 18463380), (390, 18179328), (416, 17043120), (468, 15149440), (480, 14770704), (512, 13847535), (520, 13634496), (576, 12308920), (585, 12119552), (624, 11362080), (640, 11078028), (720, 9847136), (768, 9231690), (780, 9089664), (832, 8521560), (936, 7574720), (960, 7385352), (1040, 6817248), (1152, 6154460), (1170, 6059776), (1248, 5681040), (1280, 5539014), (1440, 4923568), (1536, 4615845), (1560, 4544832), (1664, 4260780), (1872, 3787360), (1920, 3692676), (2080, 3408624), (2304, 3077230), (2340, 3029888), (2496, 2840520), (2560, 2769507), (2880, 2461784), (3120, 2272416), (3328, 2130390), (3744, 1893680), (3840, 1846338), (4160, 1704312), (4608, 1538615), (4680, 1514944), (4992, 1420260), (5760, 1230892), (6240, 1136208), (6656, 1065195), (7488, 946840), (7680, 923169), (8320, 852156), (9360, 757472), (9984, 710130), (11520, 615446), (12480, 568104), (14976, 473420), (16640, 426078), (18720, 378736), (19968, 355065), (23040, 307723), (23671, 299520), (24960, 284052), (29952, 236710), (33280, 213039), (37440, 189368), (47342, 149760), (49920, 142026), (59904, 118355), (71013, 99840), (74880, 94684)]