4080793920

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{607261}}^1$

素因数の和:607288

約数の個数: 112

約数和(自身を含む): 14807476608

約数和(自身を除く): 10726682688

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 607261, 1214522, 1821783, 2429044, 3036305, 3643566, 4250827, 4858088, 6072610, 7287132, 8501654, 9108915, 9716176, 12145220, 12752481, 14574264, 17003308, 18217830, 19432352, 21254135, 24290440, 25504962, 29148528, 34006616, 36435660, 38864704, 42508270, 48580880, 51009924, 58297056, 63762405, 68013232, 72871320, 85016540, 97161760, 102019848, 116594112, 127524810, 136026464, 145742640, 170033080, 194323520, 204039696, 255049620, 272052928, 291485280, 340066160, 408079392, 510099240, 582970560, 680132320, 816158784, 1020198480, 1360264640, 2040396960, 4080793920]

約数ペア:

[(1, 4080793920), (2, 2040396960), (3, 1360264640), (4, 1020198480), (5, 816158784), (6, 680132320), (7, 582970560), (8, 510099240), (10, 408079392), (12, 340066160), (14, 291485280), (15, 272052928), (16, 255049620), (20, 204039696), (21, 194323520), (24, 170033080), (28, 145742640), (30, 136026464), (32, 127524810), (35, 116594112), (40, 102019848), (42, 97161760), (48, 85016540), (56, 72871320), (60, 68013232), (64, 63762405), (70, 58297056), (80, 51009924), (84, 48580880), (96, 42508270), (105, 38864704), (112, 36435660), (120, 34006616), (140, 29148528), (160, 25504962), (168, 24290440), (192, 21254135), (210, 19432352), (224, 18217830), (240, 17003308), (280, 14574264), (320, 12752481), (336, 12145220), (420, 9716176), (448, 9108915), (480, 8501654), (560, 7287132), (672, 6072610), (840, 4858088), (960, 4250827), (1120, 3643566), (1344, 3036305), (1680, 2429044), (2240, 1821783), (3360, 1214522), (6720, 607261)]