124998480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1367}}^1$

素因数の和:1513

約数の個数: 120

約数和(自身を含む): 423401472

約数和(自身を除く): 298402992

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 127, 144, 180, 240, 254, 360, 381, 508, 635, 720, 762, 1016, 1143, 1270, 1367, 1524, 1905, 2032, 2286, 2540, 2734, 3048, 3810, 4101, 4572, 5080, 5468, 5715, 6096, 6835, 7620, 8202, 9144, 10160, 10936, 11430, 12303, 13670, 15240, 16404, 18288, 20505, 21872, 22860, 24606, 27340, 30480, 32808, 41010, 45720, 49212, 54680, 61515, 65616, 82020, 91440, 98424, 109360, 123030, 164040, 173609, 196848, 246060, 328080, 347218, 492120, 520827, 694436, 868045, 984240, 1041654, 1388872, 1562481, 1736090, 2083308, 2604135, 2777744, 3124962, 3472180, 4166616, 5208270, 6249924, 6944360, 7812405, 8333232, 10416540, 12499848, 13888720, 15624810, 20833080, 24999696, 31249620, 41666160, 62499240, 124998480]

約数ペア:

[(1, 124998480), (2, 62499240), (3, 41666160), (4, 31249620), (5, 24999696), (6, 20833080), (8, 15624810), (9, 13888720), (10, 12499848), (12, 10416540), (15, 8333232), (16, 7812405), (18, 6944360), (20, 6249924), (24, 5208270), (30, 4166616), (36, 3472180), (40, 3124962), (45, 2777744), (48, 2604135), (60, 2083308), (72, 1736090), (80, 1562481), (90, 1388872), (120, 1041654), (127, 984240), (144, 868045), (180, 694436), (240, 520827), (254, 492120), (360, 347218), (381, 328080), (508, 246060), (635, 196848), (720, 173609), (762, 164040), (1016, 123030), (1143, 109360), (1270, 98424), (1367, 91440), (1524, 82020), (1905, 65616), (2032, 61515), (2286, 54680), (2540, 49212), (2734, 45720), (3048, 41010), (3810, 32808), (4101, 30480), (4572, 27340), (5080, 24606), (5468, 22860), (5715, 21872), (6096, 20505), (6835, 18288), (7620, 16404), (8202, 15240), (9144, 13670), (10160, 12303), (10936, 11430)]