2240040960

素因数分解:

$2^{12}\times 3^3\times 5^1\times {\mathrm{4051}}^1$

素因数の和:4089

約数の個数: 208

約数和(自身を含む): 7965583680

約数和(自身を除く): 5725542720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1024, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2048, 2160, 2304, 2560, 2880, 3072, 3456, 3840, 4051, 4096, 4320, 4608, 5120, 5760, 6144, 6912, 7680, 8102, 8640, 9216, 10240, 11520, 12153, 12288, 13824, 15360, 16204, 17280, 18432, 20255, 20480, 23040, 24306, 27648, 30720, 32408, 34560, 36459, 36864, 40510, 46080, 48612, 55296, 60765, 61440, 64816, 69120, 72918, 81020, 92160, 97224, 109377, 110592, 121530, 129632, 138240, 145836, 162040, 182295, 184320, 194448, 218754, 243060, 259264, 276480, 291672, 324080, 364590, 388896, 437508, 486120, 518528, 546885, 552960, 583344, 648160, 729180, 777792, 875016, 972240, 1037056, 1093770, 1166688, 1296320, 1458360, 1555584, 1750032, 1944480, 2074112, 2187540, 2333376, 2592640, 2916720, 3111168, 3500064, 3888960, 4148224, 4375080, 4666752, 5185280, 5833440, 6222336, 7000128, 7777920, 8296448, 8750160, 9333504, 10370560, 11666880, 12444672, 14000256, 15555840, 16592896, 17500320, 18667008, 20741120, 23333760, 24889344, 28000512, 31111680, 35000640, 37334016, 41482240, 46667520, 49778688, 56001024, 62223360, 70001280, 74668032, 82964480, 93335040, 112002048, 124446720, 140002560, 149336064, 186670080, 224004096, 248893440, 280005120, 373340160, 448008192, 560010240, 746680320, 1120020480, 2240040960]

約数ペア:

[(1, 2240040960), (2, 1120020480), (3, 746680320), (4, 560010240), (5, 448008192), (6, 373340160), (8, 280005120), (9, 248893440), (10, 224004096), (12, 186670080), (15, 149336064), (16, 140002560), (18, 124446720), (20, 112002048), (24, 93335040), (27, 82964480), (30, 74668032), (32, 70001280), (36, 62223360), (40, 56001024), (45, 49778688), (48, 46667520), (54, 41482240), (60, 37334016), (64, 35000640), (72, 31111680), (80, 28000512), (90, 24889344), (96, 23333760), (108, 20741120), (120, 18667008), (128, 17500320), (135, 16592896), (144, 15555840), (160, 14000256), (180, 12444672), (192, 11666880), (216, 10370560), (240, 9333504), (256, 8750160), (270, 8296448), (288, 7777920), (320, 7000128), (360, 6222336), (384, 5833440), (432, 5185280), (480, 4666752), (512, 4375080), (540, 4148224), (576, 3888960), (640, 3500064), (720, 3111168), (768, 2916720), (864, 2592640), (960, 2333376), (1024, 2187540), (1080, 2074112), (1152, 1944480), (1280, 1750032), (1440, 1555584), (1536, 1458360), (1728, 1296320), (1920, 1166688), (2048, 1093770), (2160, 1037056), (2304, 972240), (2560, 875016), (2880, 777792), (3072, 729180), (3456, 648160), (3840, 583344), (4051, 552960), (4096, 546885), (4320, 518528), (4608, 486120), (5120, 437508), (5760, 388896), (6144, 364590), (6912, 324080), (7680, 291672), (8102, 276480), (8640, 259264), (9216, 243060), (10240, 218754), (11520, 194448), (12153, 184320), (12288, 182295), (13824, 162040), (15360, 145836), (16204, 138240), (17280, 129632), (18432, 121530), (20255, 110592), (20480, 109377), (23040, 97224), (24306, 92160), (27648, 81020), (30720, 72918), (32408, 69120), (34560, 64816), (36459, 61440), (36864, 60765), (40510, 55296), (46080, 48612)]