168615360

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{461}}^1$

素因数の和:611

約数の個数: 168

約数和(自身を含む): 585801216

約数和(自身を除く): 417185856

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 127, 144, 160, 180, 192, 240, 254, 288, 320, 360, 381, 461, 480, 508, 576, 635, 720, 762, 922, 960, 1016, 1143, 1270, 1383, 1440, 1524, 1844, 1905, 2032, 2286, 2305, 2540, 2766, 2880, 3048, 3688, 3810, 4064, 4149, 4572, 4610, 5080, 5532, 5715, 6096, 6915, 7376, 7620, 8128, 8298, 9144, 9220, 10160, 11064, 11430, 12192, 13830, 14752, 15240, 16596, 18288, 18440, 20320, 20745, 22128, 22860, 24384, 27660, 29504, 30480, 33192, 36576, 36880, 40640, 41490, 44256, 45720, 55320, 58547, 60960, 66384, 73152, 73760, 82980, 88512, 91440, 110640, 117094, 121920, 132768, 147520, 165960, 175641, 182880, 221280, 234188, 265536, 292735, 331920, 351282, 365760, 442560, 468376, 526923, 585470, 663840, 702564, 878205, 936752, 1053846, 1170940, 1327680, 1405128, 1756410, 1873504, 2107692, 2341880, 2634615, 2810256, 3512820, 3747008, 4215384, 4683760, 5269230, 5620512, 7025640, 8430768, 9367520, 10538460, 11241024, 14051280, 16861536, 18735040, 21076920, 28102560, 33723072, 42153840, 56205120, 84307680, 168615360]

約数ペア:

[(1, 168615360), (2, 84307680), (3, 56205120), (4, 42153840), (5, 33723072), (6, 28102560), (8, 21076920), (9, 18735040), (10, 16861536), (12, 14051280), (15, 11241024), (16, 10538460), (18, 9367520), (20, 8430768), (24, 7025640), (30, 5620512), (32, 5269230), (36, 4683760), (40, 4215384), (45, 3747008), (48, 3512820), (60, 2810256), (64, 2634615), (72, 2341880), (80, 2107692), (90, 1873504), (96, 1756410), (120, 1405128), (127, 1327680), (144, 1170940), (160, 1053846), (180, 936752), (192, 878205), (240, 702564), (254, 663840), (288, 585470), (320, 526923), (360, 468376), (381, 442560), (461, 365760), (480, 351282), (508, 331920), (576, 292735), (635, 265536), (720, 234188), (762, 221280), (922, 182880), (960, 175641), (1016, 165960), (1143, 147520), (1270, 132768), (1383, 121920), (1440, 117094), (1524, 110640), (1844, 91440), (1905, 88512), (2032, 82980), (2286, 73760), (2305, 73152), (2540, 66384), (2766, 60960), (2880, 58547), (3048, 55320), (3688, 45720), (3810, 44256), (4064, 41490), (4149, 40640), (4572, 36880), (4610, 36576), (5080, 33192), (5532, 30480), (5715, 29504), (6096, 27660), (6915, 24384), (7376, 22860), (7620, 22128), (8128, 20745), (8298, 20320), (9144, 18440), (9220, 18288), (10160, 16596), (11064, 15240), (11430, 14752), (12192, 13830)]