2549968560

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{503}}^1\times {\mathrm{2347}}^1$

素因数の和:2872

約数の個数: 160

約数和(自身を含む): 8804436480

約数和(自身を除く): 6254467920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 503, 540, 720, 1006, 1080, 1509, 2012, 2160, 2347, 2515, 3018, 4024, 4527, 4694, 5030, 6036, 7041, 7545, 8048, 9054, 9388, 10060, 11735, 12072, 13581, 14082, 15090, 18108, 18776, 20120, 21123, 22635, 23470, 24144, 27162, 28164, 30180, 35205, 36216, 37552, 40240, 42246, 45270, 46940, 54324, 56328, 60360, 63369, 67905, 70410, 72432, 84492, 90540, 93880, 105615, 108648, 112656, 120720, 126738, 135810, 140820, 168984, 181080, 187760, 211230, 217296, 253476, 271620, 281640, 316845, 337968, 362160, 422460, 506952, 543240, 563280, 633690, 844920, 1013904, 1086480, 1180541, 1267380, 1689840, 2361082, 2534760, 3541623, 4722164, 5069520, 5902705, 7083246, 9444328, 10624869, 11805410, 14166492, 17708115, 18888656, 21249738, 23610820, 28332984, 31874607, 35416230, 42499476, 47221640, 53124345, 56665968, 63749214, 70832460, 84998952, 94443280, 106248690, 127498428, 141664920, 159373035, 169997904, 212497380, 254996856, 283329840, 318746070, 424994760, 509993712, 637492140, 849989520, 1274984280, 2549968560]

約数ペア:

[(1, 2549968560), (2, 1274984280), (3, 849989520), (4, 637492140), (5, 509993712), (6, 424994760), (8, 318746070), (9, 283329840), (10, 254996856), (12, 212497380), (15, 169997904), (16, 159373035), (18, 141664920), (20, 127498428), (24, 106248690), (27, 94443280), (30, 84998952), (36, 70832460), (40, 63749214), (45, 56665968), (48, 53124345), (54, 47221640), (60, 42499476), (72, 35416230), (80, 31874607), (90, 28332984), (108, 23610820), (120, 21249738), (135, 18888656), (144, 17708115), (180, 14166492), (216, 11805410), (240, 10624869), (270, 9444328), (360, 7083246), (432, 5902705), (503, 5069520), (540, 4722164), (720, 3541623), (1006, 2534760), (1080, 2361082), (1509, 1689840), (2012, 1267380), (2160, 1180541), (2347, 1086480), (2515, 1013904), (3018, 844920), (4024, 633690), (4527, 563280), (4694, 543240), (5030, 506952), (6036, 422460), (7041, 362160), (7545, 337968), (8048, 316845), (9054, 281640), (9388, 271620), (10060, 253476), (11735, 217296), (12072, 211230), (13581, 187760), (14082, 181080), (15090, 168984), (18108, 140820), (18776, 135810), (20120, 126738), (21123, 120720), (22635, 112656), (23470, 108648), (24144, 105615), (27162, 93880), (28164, 90540), (30180, 84492), (35205, 72432), (36216, 70410), (37552, 67905), (40240, 63369), (42246, 60360), (45270, 56328), (46940, 54324)]