41406960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^3\times {\mathrm{503}}^1$

素因数の和:540

約数の個数: 160

約数和(自身を含む): 149990400

約数和(自身を除く): 108583440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 343, 392, 420, 490, 503, 560, 588, 686, 735, 784, 840, 980, 1006, 1029, 1176, 1372, 1470, 1509, 1680, 1715, 1960, 2012, 2058, 2352, 2515, 2744, 2940, 3018, 3430, 3521, 3920, 4024, 4116, 5030, 5145, 5488, 5880, 6036, 6860, 7042, 7545, 8048, 8232, 10060, 10290, 10563, 11760, 12072, 13720, 14084, 15090, 16464, 17605, 20120, 20580, 21126, 24144, 24647, 27440, 28168, 30180, 35210, 40240, 41160, 42252, 49294, 52815, 56336, 60360, 70420, 73941, 82320, 84504, 98588, 105630, 120720, 123235, 140840, 147882, 169008, 172529, 197176, 211260, 246470, 281680, 295764, 345058, 369705, 394352, 422520, 492940, 517587, 591528, 690116, 739410, 845040, 862645, 985880, 1035174, 1183056, 1380232, 1478820, 1725290, 1971760, 2070348, 2587935, 2760464, 2957640, 3450580, 4140696, 5175870, 5915280, 6901160, 8281392, 10351740, 13802320, 20703480, 41406960]

約数ペア:

[(1, 41406960), (2, 20703480), (3, 13802320), (4, 10351740), (5, 8281392), (6, 6901160), (7, 5915280), (8, 5175870), (10, 4140696), (12, 3450580), (14, 2957640), (15, 2760464), (16, 2587935), (20, 2070348), (21, 1971760), (24, 1725290), (28, 1478820), (30, 1380232), (35, 1183056), (40, 1035174), (42, 985880), (48, 862645), (49, 845040), (56, 739410), (60, 690116), (70, 591528), (80, 517587), (84, 492940), (98, 422520), (105, 394352), (112, 369705), (120, 345058), (140, 295764), (147, 281680), (168, 246470), (196, 211260), (210, 197176), (240, 172529), (245, 169008), (280, 147882), (294, 140840), (336, 123235), (343, 120720), (392, 105630), (420, 98588), (490, 84504), (503, 82320), (560, 73941), (588, 70420), (686, 60360), (735, 56336), (784, 52815), (840, 49294), (980, 42252), (1006, 41160), (1029, 40240), (1176, 35210), (1372, 30180), (1470, 28168), (1509, 27440), (1680, 24647), (1715, 24144), (1960, 21126), (2012, 20580), (2058, 20120), (2352, 17605), (2515, 16464), (2744, 15090), (2940, 14084), (3018, 13720), (3430, 12072), (3521, 11760), (3920, 10563), (4024, 10290), (4116, 10060), (5030, 8232), (5145, 8048), (5488, 7545), (5880, 7042), (6036, 6860)]