253367606880

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{2557}}^1\times {\mathrm{22937}}^1$

素因数の和:25518

約数の個数: 192

約数和(自身を含む): 887172108480

約数和(自身を除く): 633804501600

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, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 2557, 4320, 5114, 7671, 10228, 12785, 15342, 20456, 22937, 23013, 25570, 30684, 38355, 40912, 45874, 46026, 51140, 61368, 68811, 69039, 76710, 81824, 91748, 92052, 102280, 114685, 115065, 122736, 137622, 138078, 153420, 183496, 184104, 204560, 206433, 229370, 230130, 245472, 275244, 276156, 306840, 344055, 345195, 366992, 368208, 409120, 412866, 458740, 460260, 550488, 552312, 613680, 619299, 688110, 690390, 733984, 736416, 825732, 917480, 920520, 1032165, 1100976, 1104624, 1227360, 1238598, 1376220, 1380780, 1651464, 1834960, 1841040, 2064330, 2201952, 2209248, 2477196, 2752440, 2761560, 3096495, 3302928, 3669920, 3682080, 4128660, 4954392, 5504880, 5523120, 6192990, 6605856, 8257320, 9908784, 11009760, 11046240, 12385980, 16514640, 19817568, 24771960, 33029280, 49543920, 58649909, 99087840, 117299818, 175949727, 234599636, 293249545, 351899454, 469199272, 527849181, 586499090, 703798908, 879748635, 938398544, 1055698362, 1172998180, 1407597816, 1583547543, 1759497270, 1876797088, 2111396724, 2345996360, 2639245905, 2815195632, 3167095086, 3518994540, 4222793448, 4691992720, 5278491810, 5630391264, 6334190172, 7037989080, 7917737715, 8445586896, 9383985440, 10556983620, 12668380344, 14075978160, 15835475430, 16891173792, 21113967240, 25336760688, 28151956320, 31670950860, 42227934480, 50673521376, 63341901720, 84455868960, 126683803440, 253367606880]

約数ペア:

[(1, 253367606880), (2, 126683803440), (3, 84455868960), (4, 63341901720), (5, 50673521376), (6, 42227934480), (8, 31670950860), (9, 28151956320), (10, 25336760688), (12, 21113967240), (15, 16891173792), (16, 15835475430), (18, 14075978160), (20, 12668380344), (24, 10556983620), (27, 9383985440), (30, 8445586896), (32, 7917737715), (36, 7037989080), (40, 6334190172), (45, 5630391264), (48, 5278491810), (54, 4691992720), (60, 4222793448), (72, 3518994540), (80, 3167095086), (90, 2815195632), (96, 2639245905), (108, 2345996360), (120, 2111396724), (135, 1876797088), (144, 1759497270), (160, 1583547543), (180, 1407597816), (216, 1172998180), (240, 1055698362), (270, 938398544), (288, 879748635), (360, 703798908), (432, 586499090), (480, 527849181), (540, 469199272), (720, 351899454), (864, 293249545), (1080, 234599636), (1440, 175949727), (2160, 117299818), (2557, 99087840), (4320, 58649909), (5114, 49543920), (7671, 33029280), (10228, 24771960), (12785, 19817568), (15342, 16514640), (20456, 12385980), (22937, 11046240), (23013, 11009760), (25570, 9908784), (30684, 8257320), (38355, 6605856), (40912, 6192990), (45874, 5523120), (46026, 5504880), (51140, 4954392), (61368, 4128660), (68811, 3682080), (69039, 3669920), (76710, 3302928), (81824, 3096495), (91748, 2761560), (92052, 2752440), (102280, 2477196), (114685, 2209248), (115065, 2201952), (122736, 2064330), (137622, 1841040), (138078, 1834960), (153420, 1651464), (183496, 1380780), (184104, 1376220), (204560, 1238598), (206433, 1227360), (229370, 1104624), (230130, 1100976), (245472, 1032165), (275244, 920520), (276156, 917480), (306840, 825732), (344055, 736416), (345195, 733984), (366992, 690390), (368208, 688110), (409120, 619299), (412866, 613680), (458740, 552312), (460260, 550488)]