133682880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1063}}^1$

素因数の和:1214

約数の個数: 112

約数和(自身を含む): 428085504

約数和(自身を除く): 294402624

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 131, 160, 192, 240, 262, 320, 393, 480, 524, 655, 786, 960, 1048, 1063, 1310, 1572, 1965, 2096, 2126, 2620, 3144, 3189, 3930, 4192, 4252, 5240, 5315, 6288, 6378, 7860, 8384, 8504, 10480, 10630, 12576, 12756, 15720, 15945, 17008, 20960, 21260, 25152, 25512, 31440, 31890, 34016, 41920, 42520, 51024, 62880, 63780, 68032, 85040, 102048, 125760, 127560, 139253, 170080, 204096, 255120, 278506, 340160, 417759, 510240, 557012, 696265, 835518, 1020480, 1114024, 1392530, 1671036, 2088795, 2228048, 2785060, 3342072, 4177590, 4456096, 5570120, 6684144, 8355180, 8912192, 11140240, 13368288, 16710360, 22280480, 26736576, 33420720, 44560960, 66841440, 133682880]

約数ペア:

[(1, 133682880), (2, 66841440), (3, 44560960), (4, 33420720), (5, 26736576), (6, 22280480), (8, 16710360), (10, 13368288), (12, 11140240), (15, 8912192), (16, 8355180), (20, 6684144), (24, 5570120), (30, 4456096), (32, 4177590), (40, 3342072), (48, 2785060), (60, 2228048), (64, 2088795), (80, 1671036), (96, 1392530), (120, 1114024), (131, 1020480), (160, 835518), (192, 696265), (240, 557012), (262, 510240), (320, 417759), (393, 340160), (480, 278506), (524, 255120), (655, 204096), (786, 170080), (960, 139253), (1048, 127560), (1063, 125760), (1310, 102048), (1572, 85040), (1965, 68032), (2096, 63780), (2126, 62880), (2620, 51024), (3144, 42520), (3189, 41920), (3930, 34016), (4192, 31890), (4252, 31440), (5240, 25512), (5315, 25152), (6288, 21260), (6378, 20960), (7860, 17008), (8384, 15945), (8504, 15720), (10480, 12756), (10630, 12576)]