7187182080

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71987}}^1$

素因数の和:72026

約数の個数: 160

約数和(自身を含む): 24744291264

約数和(自身を除く): 17557109184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 312, 320, 384, 390, 416, 480, 512, 520, 624, 640, 768, 780, 832, 960, 1040, 1248, 1280, 1536, 1560, 1664, 1920, 2080, 2496, 2560, 3120, 3328, 3840, 4160, 4992, 6240, 6656, 7680, 8320, 9984, 12480, 16640, 19968, 24960, 33280, 49920, 71987, 99840, 143974, 215961, 287948, 359935, 431922, 575896, 719870, 863844, 935831, 1079805, 1151792, 1439740, 1727688, 1871662, 2159610, 2303584, 2807493, 2879480, 3455376, 3743324, 4319220, 4607168, 4679155, 5614986, 5758960, 6910752, 7486648, 8638440, 9214336, 9358310, 11229972, 11517920, 13821504, 14037465, 14973296, 17276880, 18428672, 18716620, 22459944, 23035840, 27643008, 28074930, 29946592, 34553760, 36857344, 37433240, 44919888, 46071680, 55286016, 56149860, 59893184, 69107520, 74866480, 89839776, 92143360, 110572032, 112299720, 119786368, 138215040, 149732960, 179679552, 184286720, 224599440, 239572736, 276430080, 299465920, 359359104, 449198880, 479145472, 552860160, 598931840, 718718208, 898397760, 1197863680, 1437436416, 1796795520, 2395727360, 3593591040, 7187182080]

約数ペア:

[(1, 7187182080), (2, 3593591040), (3, 2395727360), (4, 1796795520), (5, 1437436416), (6, 1197863680), (8, 898397760), (10, 718718208), (12, 598931840), (13, 552860160), (15, 479145472), (16, 449198880), (20, 359359104), (24, 299465920), (26, 276430080), (30, 239572736), (32, 224599440), (39, 184286720), (40, 179679552), (48, 149732960), (52, 138215040), (60, 119786368), (64, 112299720), (65, 110572032), (78, 92143360), (80, 89839776), (96, 74866480), (104, 69107520), (120, 59893184), (128, 56149860), (130, 55286016), (156, 46071680), (160, 44919888), (192, 37433240), (195, 36857344), (208, 34553760), (240, 29946592), (256, 28074930), (260, 27643008), (312, 23035840), (320, 22459944), (384, 18716620), (390, 18428672), (416, 17276880), (480, 14973296), (512, 14037465), (520, 13821504), (624, 11517920), (640, 11229972), (768, 9358310), (780, 9214336), (832, 8638440), (960, 7486648), (1040, 6910752), (1248, 5758960), (1280, 5614986), (1536, 4679155), (1560, 4607168), (1664, 4319220), (1920, 3743324), (2080, 3455376), (2496, 2879480), (2560, 2807493), (3120, 2303584), (3328, 2159610), (3840, 1871662), (4160, 1727688), (4992, 1439740), (6240, 1151792), (6656, 1079805), (7680, 935831), (8320, 863844), (9984, 719870), (12480, 575896), (16640, 431922), (19968, 359935), (24960, 287948), (33280, 215961), (49920, 143974), (71987, 99840)]