2867439360

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{3539}}^1$

素因数の和:3774

約数の個数: 144

約数和(自身を含む): 9203886720

約数和(自身を除く): 6336447360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 211, 240, 256, 320, 384, 422, 480, 633, 640, 768, 844, 960, 1055, 1266, 1280, 1688, 1920, 2110, 2532, 3165, 3376, 3539, 3840, 4220, 5064, 6330, 6752, 7078, 8440, 10128, 10617, 12660, 13504, 14156, 16880, 17695, 20256, 21234, 25320, 27008, 28312, 33760, 35390, 40512, 42468, 50640, 53085, 54016, 56624, 67520, 70780, 81024, 84936, 101280, 106170, 113248, 135040, 141560, 162048, 169872, 202560, 212340, 226496, 270080, 283120, 339744, 405120, 424680, 452992, 566240, 679488, 746729, 810240, 849360, 905984, 1132480, 1358976, 1493458, 1698720, 2240187, 2264960, 2717952, 2986916, 3397440, 3733645, 4480374, 4529920, 5973832, 6794880, 7467290, 8960748, 11200935, 11947664, 13589760, 14934580, 17921496, 22401870, 23895328, 29869160, 35842992, 44803740, 47790656, 59738320, 71685984, 89607480, 95581312, 119476640, 143371968, 179214960, 191162624, 238953280, 286743936, 358429920, 477906560, 573487872, 716859840, 955813120, 1433719680, 2867439360]

約数ペア:

[(1, 2867439360), (2, 1433719680), (3, 955813120), (4, 716859840), (5, 573487872), (6, 477906560), (8, 358429920), (10, 286743936), (12, 238953280), (15, 191162624), (16, 179214960), (20, 143371968), (24, 119476640), (30, 95581312), (32, 89607480), (40, 71685984), (48, 59738320), (60, 47790656), (64, 44803740), (80, 35842992), (96, 29869160), (120, 23895328), (128, 22401870), (160, 17921496), (192, 14934580), (211, 13589760), (240, 11947664), (256, 11200935), (320, 8960748), (384, 7467290), (422, 6794880), (480, 5973832), (633, 4529920), (640, 4480374), (768, 3733645), (844, 3397440), (960, 2986916), (1055, 2717952), (1266, 2264960), (1280, 2240187), (1688, 1698720), (1920, 1493458), (2110, 1358976), (2532, 1132480), (3165, 905984), (3376, 849360), (3539, 810240), (3840, 746729), (4220, 679488), (5064, 566240), (6330, 452992), (6752, 424680), (7078, 405120), (8440, 339744), (10128, 283120), (10617, 270080), (12660, 226496), (13504, 212340), (14156, 202560), (16880, 169872), (17695, 162048), (20256, 141560), (21234, 135040), (25320, 113248), (27008, 106170), (28312, 101280), (33760, 84936), (35390, 81024), (40512, 70780), (42468, 67520), (50640, 56624), (53085, 54016)]