2485215360

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{2647}}^1$

素因数の和:2835

約数の個数: 192

約数和(自身を含む): 8637670080

約数和(自身を除く): 6152454720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 163, 180, 192, 240, 288, 320, 326, 360, 384, 480, 489, 576, 640, 652, 720, 815, 960, 978, 1152, 1304, 1440, 1467, 1630, 1920, 1956, 2445, 2608, 2647, 2880, 2934, 3260, 3912, 4890, 5216, 5294, 5760, 5868, 6520, 7335, 7824, 7941, 9780, 10432, 10588, 11736, 13040, 13235, 14670, 15648, 15882, 19560, 20864, 21176, 23472, 23823, 26080, 26470, 29340, 31296, 31764, 39120, 39705, 42352, 46944, 47646, 52160, 52940, 58680, 62592, 63528, 78240, 79410, 84704, 93888, 95292, 104320, 105880, 117360, 119115, 127056, 156480, 158820, 169408, 187776, 190584, 211760, 234720, 238230, 254112, 312960, 317640, 338816, 381168, 423520, 431461, 469440, 476460, 508224, 635280, 762336, 847040, 862922, 938880, 952920, 1016448, 1270560, 1294383, 1524672, 1694080, 1725844, 1905840, 2157305, 2541120, 2588766, 3049344, 3451688, 3811680, 3883149, 4314610, 5082240, 5177532, 6471915, 6903376, 7623360, 7766298, 8629220, 10355064, 12943830, 13806752, 15246720, 15532596, 17258440, 19415745, 20710128, 25887660, 27613504, 31065192, 34516880, 38831490, 41420256, 51775320, 55227008, 62130384, 69033760, 77662980, 82840512, 103550640, 124260768, 138067520, 155325960, 165681024, 207101280, 248521536, 276135040, 310651920, 414202560, 497043072, 621303840, 828405120, 1242607680, 2485215360]

約数ペア:

[(1, 2485215360), (2, 1242607680), (3, 828405120), (4, 621303840), (5, 497043072), (6, 414202560), (8, 310651920), (9, 276135040), (10, 248521536), (12, 207101280), (15, 165681024), (16, 155325960), (18, 138067520), (20, 124260768), (24, 103550640), (30, 82840512), (32, 77662980), (36, 69033760), (40, 62130384), (45, 55227008), (48, 51775320), (60, 41420256), (64, 38831490), (72, 34516880), (80, 31065192), (90, 27613504), (96, 25887660), (120, 20710128), (128, 19415745), (144, 17258440), (160, 15532596), (163, 15246720), (180, 13806752), (192, 12943830), (240, 10355064), (288, 8629220), (320, 7766298), (326, 7623360), (360, 6903376), (384, 6471915), (480, 5177532), (489, 5082240), (576, 4314610), (640, 3883149), (652, 3811680), (720, 3451688), (815, 3049344), (960, 2588766), (978, 2541120), (1152, 2157305), (1304, 1905840), (1440, 1725844), (1467, 1694080), (1630, 1524672), (1920, 1294383), (1956, 1270560), (2445, 1016448), (2608, 952920), (2647, 938880), (2880, 862922), (2934, 847040), (3260, 762336), (3912, 635280), (4890, 508224), (5216, 476460), (5294, 469440), (5760, 431461), (5868, 423520), (6520, 381168), (7335, 338816), (7824, 317640), (7941, 312960), (9780, 254112), (10432, 238230), (10588, 234720), (11736, 211760), (13040, 190584), (13235, 187776), (14670, 169408), (15648, 158820), (15882, 156480), (19560, 127056), (20864, 119115), (21176, 117360), (23472, 105880), (23823, 104320), (26080, 95292), (26470, 93888), (29340, 84704), (31296, 79410), (31764, 78240), (39120, 63528), (39705, 62592), (42352, 58680), (46944, 52940), (47646, 52160)]