1357156080

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{89759}}^1$

素因数の和:89788

約数の個数: 160

約数和(自身を含む): 5342515200

約数和(自身を除く): 3985359120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 7560, 15120, 89759, 179518, 269277, 359036, 448795, 538554, 628313, 718072, 807831, 897590, 1077108, 1256626, 1346385, 1436144, 1615662, 1795180, 1884939, 2154216, 2423493, 2513252, 2692770, 3141565, 3231324, 3590360, 3769878, 4039155, 4308432, 4846986, 5026504, 5385540, 5654817, 6283130, 6462648, 7180720, 7539756, 8078310, 9424695, 9693972, 10053008, 10771080, 11309634, 12117465, 12566260, 12925296, 15079512, 16156620, 16964451, 18849390, 19387944, 21542160, 22619268, 24234930, 25132520, 28274085, 30159024, 32313240, 33928902, 37698780, 38775888, 45238536, 48469860, 50265040, 56548170, 64626480, 67857804, 75397560, 84822255, 90477072, 96939720, 113096340, 135715608, 150795120, 169644510, 193879440, 226192680, 271431216, 339289020, 452385360, 678578040, 1357156080]

約数ペア:

[(1, 1357156080), (2, 678578040), (3, 452385360), (4, 339289020), (5, 271431216), (6, 226192680), (7, 193879440), (8, 169644510), (9, 150795120), (10, 135715608), (12, 113096340), (14, 96939720), (15, 90477072), (16, 84822255), (18, 75397560), (20, 67857804), (21, 64626480), (24, 56548170), (27, 50265040), (28, 48469860), (30, 45238536), (35, 38775888), (36, 37698780), (40, 33928902), (42, 32313240), (45, 30159024), (48, 28274085), (54, 25132520), (56, 24234930), (60, 22619268), (63, 21542160), (70, 19387944), (72, 18849390), (80, 16964451), (84, 16156620), (90, 15079512), (105, 12925296), (108, 12566260), (112, 12117465), (120, 11309634), (126, 10771080), (135, 10053008), (140, 9693972), (144, 9424695), (168, 8078310), (180, 7539756), (189, 7180720), (210, 6462648), (216, 6283130), (240, 5654817), (252, 5385540), (270, 5026504), (280, 4846986), (315, 4308432), (336, 4039155), (360, 3769878), (378, 3590360), (420, 3231324), (432, 3141565), (504, 2692770), (540, 2513252), (560, 2423493), (630, 2154216), (720, 1884939), (756, 1795180), (840, 1615662), (945, 1436144), (1008, 1346385), (1080, 1256626), (1260, 1077108), (1512, 897590), (1680, 807831), (1890, 718072), (2160, 628313), (2520, 538554), (3024, 448795), (3780, 359036), (5040, 269277), (7560, 179518), (15120, 89759)]