2796733440

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{20231}}^1$

素因数の和:20265

約数の個数: 176

約数和(自身を含む): 9939576960

約数和(自身を除く): 7142843520

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, 2160, 2304, 2560, 2880, 3072, 3456, 3840, 4320, 4608, 5120, 5760, 6912, 7680, 8640, 9216, 11520, 13824, 15360, 17280, 20231, 23040, 27648, 34560, 40462, 46080, 60693, 69120, 80924, 101155, 121386, 138240, 161848, 182079, 202310, 242772, 303465, 323696, 364158, 404620, 485544, 546237, 606930, 647392, 728316, 809240, 910395, 971088, 1092474, 1213860, 1294784, 1456632, 1618480, 1820790, 1942176, 2184948, 2427720, 2589568, 2731185, 2913264, 3236960, 3641580, 3884352, 4369896, 4855440, 5179136, 5462370, 5826528, 6473920, 7283160, 7768704, 8739792, 9710880, 10358272, 10924740, 11653056, 12947840, 14566320, 15537408, 17479584, 19421760, 20716544, 21849480, 23306112, 25895680, 29132640, 31074816, 34959168, 38843520, 43698960, 46612224, 51791360, 58265280, 62149632, 69918336, 77687040, 87397920, 93224448, 103582720, 116530560, 139836672, 155374080, 174795840, 186448896, 233061120, 279673344, 310748160, 349591680, 466122240, 559346688, 699183360, 932244480, 1398366720, 2796733440]

約数ペア:

[(1, 2796733440), (2, 1398366720), (3, 932244480), (4, 699183360), (5, 559346688), (6, 466122240), (8, 349591680), (9, 310748160), (10, 279673344), (12, 233061120), (15, 186448896), (16, 174795840), (18, 155374080), (20, 139836672), (24, 116530560), (27, 103582720), (30, 93224448), (32, 87397920), (36, 77687040), (40, 69918336), (45, 62149632), (48, 58265280), (54, 51791360), (60, 46612224), (64, 43698960), (72, 38843520), (80, 34959168), (90, 31074816), (96, 29132640), (108, 25895680), (120, 23306112), (128, 21849480), (135, 20716544), (144, 19421760), (160, 17479584), (180, 15537408), (192, 14566320), (216, 12947840), (240, 11653056), (256, 10924740), (270, 10358272), (288, 9710880), (320, 8739792), (360, 7768704), (384, 7283160), (432, 6473920), (480, 5826528), (512, 5462370), (540, 5179136), (576, 4855440), (640, 4369896), (720, 3884352), (768, 3641580), (864, 3236960), (960, 2913264), (1024, 2731185), (1080, 2589568), (1152, 2427720), (1280, 2184948), (1440, 1942176), (1536, 1820790), (1728, 1618480), (1920, 1456632), (2160, 1294784), (2304, 1213860), (2560, 1092474), (2880, 971088), (3072, 910395), (3456, 809240), (3840, 728316), (4320, 647392), (4608, 606930), (5120, 546237), (5760, 485544), (6912, 404620), (7680, 364158), (8640, 323696), (9216, 303465), (11520, 242772), (13824, 202310), (15360, 182079), (17280, 161848), (20231, 138240), (23040, 121386), (27648, 101155), (34560, 80924), (40462, 69120), (46080, 60693)]