135720144

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1213}}^1$

素因数の和:1274

約数の個数: 160

約数和(自身を含む): 457629440

約数和(自身を除く): 321909296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 37, 42, 48, 54, 56, 63, 72, 74, 84, 108, 111, 112, 126, 144, 148, 168, 189, 216, 222, 252, 259, 296, 333, 336, 378, 432, 444, 504, 518, 592, 666, 756, 777, 888, 999, 1008, 1036, 1213, 1332, 1512, 1554, 1776, 1998, 2072, 2331, 2426, 2664, 3024, 3108, 3639, 3996, 4144, 4662, 4852, 5328, 6216, 6993, 7278, 7992, 8491, 9324, 9704, 10917, 12432, 13986, 14556, 15984, 16982, 18648, 19408, 21834, 25473, 27972, 29112, 32751, 33964, 37296, 43668, 44881, 50946, 55944, 58224, 65502, 67928, 76419, 87336, 89762, 101892, 111888, 131004, 134643, 135856, 152838, 174672, 179524, 203784, 229257, 262008, 269286, 305676, 314167, 359048, 403929, 407568, 458514, 524016, 538572, 611352, 628334, 718096, 807858, 917028, 942501, 1077144, 1211787, 1222704, 1256668, 1615716, 1834056, 1885002, 2154288, 2423574, 2513336, 2827503, 3231432, 3668112, 3770004, 4847148, 5026672, 5655006, 6462864, 7540008, 8482509, 9694296, 11310012, 15080016, 16965018, 19388592, 22620024, 33930036, 45240048, 67860072, 135720144]

約数ペア:

[(1, 135720144), (2, 67860072), (3, 45240048), (4, 33930036), (6, 22620024), (7, 19388592), (8, 16965018), (9, 15080016), (12, 11310012), (14, 9694296), (16, 8482509), (18, 7540008), (21, 6462864), (24, 5655006), (27, 5026672), (28, 4847148), (36, 3770004), (37, 3668112), (42, 3231432), (48, 2827503), (54, 2513336), (56, 2423574), (63, 2154288), (72, 1885002), (74, 1834056), (84, 1615716), (108, 1256668), (111, 1222704), (112, 1211787), (126, 1077144), (144, 942501), (148, 917028), (168, 807858), (189, 718096), (216, 628334), (222, 611352), (252, 538572), (259, 524016), (296, 458514), (333, 407568), (336, 403929), (378, 359048), (432, 314167), (444, 305676), (504, 269286), (518, 262008), (592, 229257), (666, 203784), (756, 179524), (777, 174672), (888, 152838), (999, 135856), (1008, 134643), (1036, 131004), (1213, 111888), (1332, 101892), (1512, 89762), (1554, 87336), (1776, 76419), (1998, 67928), (2072, 65502), (2331, 58224), (2426, 55944), (2664, 50946), (3024, 44881), (3108, 43668), (3639, 37296), (3996, 33964), (4144, 32751), (4662, 29112), (4852, 27972), (5328, 25473), (6216, 21834), (6993, 19408), (7278, 18648), (7992, 16982), (8491, 15984), (9324, 14556), (9704, 13986), (10917, 12432)]