54975360

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1$

素因数の和:189

約数の個数: 256

約数和(自身を含む): 202694400

約数和(自身を除く): 147719040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 32, 33, 38, 40, 44, 48, 55, 57, 60, 64, 66, 76, 80, 88, 95, 96, 110, 114, 120, 128, 132, 137, 152, 160, 165, 176, 190, 192, 209, 220, 228, 240, 264, 274, 285, 304, 320, 330, 352, 380, 384, 411, 418, 440, 456, 480, 528, 548, 570, 608, 627, 640, 660, 685, 704, 760, 822, 836, 880, 912, 960, 1045, 1056, 1096, 1140, 1216, 1254, 1320, 1370, 1408, 1507, 1520, 1644, 1672, 1760, 1824, 1920, 2055, 2090, 2112, 2192, 2280, 2432, 2508, 2603, 2640, 2740, 3014, 3040, 3135, 3288, 3344, 3520, 3648, 4110, 4180, 4224, 4384, 4521, 4560, 5016, 5206, 5280, 5480, 6028, 6080, 6270, 6576, 6688, 7040, 7296, 7535, 7809, 8220, 8360, 8768, 9042, 9120, 10032, 10412, 10560, 10960, 12056, 12160, 12540, 13015, 13152, 13376, 15070, 15618, 16440, 16720, 17536, 18084, 18240, 20064, 20824, 21120, 21920, 22605, 24112, 25080, 26030, 26304, 26752, 28633, 30140, 31236, 32880, 33440, 36168, 36480, 39045, 40128, 41648, 43840, 45210, 48224, 50160, 52060, 52608, 57266, 60280, 62472, 65760, 66880, 72336, 78090, 80256, 83296, 85899, 87680, 90420, 96448, 100320, 104120, 114532, 120560, 124944, 131520, 133760, 143165, 144672, 156180, 166592, 171798, 180840, 192896, 200640, 208240, 229064, 241120, 249888, 263040, 286330, 289344, 312360, 333184, 343596, 361680, 401280, 416480, 429495, 458128, 482240, 499776, 572660, 578688, 624720, 687192, 723360, 832960, 858990, 916256, 964480, 999552, 1145320, 1249440, 1374384, 1446720, 1665920, 1717980, 1832512, 2290640, 2498880, 2748768, 2893440, 3435960, 3665024, 4581280, 4997760, 5497536, 6871920, 9162560, 10995072, 13743840, 18325120, 27487680, 54975360]

約数ペア:

[(1, 54975360), (2, 27487680), (3, 18325120), (4, 13743840), (5, 10995072), (6, 9162560), (8, 6871920), (10, 5497536), (11, 4997760), (12, 4581280), (15, 3665024), (16, 3435960), (19, 2893440), (20, 2748768), (22, 2498880), (24, 2290640), (30, 1832512), (32, 1717980), (33, 1665920), (38, 1446720), (40, 1374384), (44, 1249440), (48, 1145320), (55, 999552), (57, 964480), (60, 916256), (64, 858990), (66, 832960), (76, 723360), (80, 687192), (88, 624720), (95, 578688), (96, 572660), (110, 499776), (114, 482240), (120, 458128), (128, 429495), (132, 416480), (137, 401280), (152, 361680), (160, 343596), (165, 333184), (176, 312360), (190, 289344), (192, 286330), (209, 263040), (220, 249888), (228, 241120), (240, 229064), (264, 208240), (274, 200640), (285, 192896), (304, 180840), (320, 171798), (330, 166592), (352, 156180), (380, 144672), (384, 143165), (411, 133760), (418, 131520), (440, 124944), (456, 120560), (480, 114532), (528, 104120), (548, 100320), (570, 96448), (608, 90420), (627, 87680), (640, 85899), (660, 83296), (685, 80256), (704, 78090), (760, 72336), (822, 66880), (836, 65760), (880, 62472), (912, 60280), (960, 57266), (1045, 52608), (1056, 52060), (1096, 50160), (1140, 48224), (1216, 45210), (1254, 43840), (1320, 41648), (1370, 40128), (1408, 39045), (1507, 36480), (1520, 36168), (1644, 33440), (1672, 32880), (1760, 31236), (1824, 30140), (1920, 28633), (2055, 26752), (2090, 26304), (2112, 26030), (2192, 25080), (2280, 24112), (2432, 22605), (2508, 21920), (2603, 21120), (2640, 20824), (2740, 20064), (3014, 18240), (3040, 18084), (3135, 17536), (3288, 16720), (3344, 16440), (3520, 15618), (3648, 15070), (4110, 13376), (4180, 13152), (4224, 13015), (4384, 12540), (4521, 12160), (4560, 12056), (5016, 10960), (5206, 10560), (5280, 10412), (5480, 10032), (6028, 9120), (6080, 9042), (6270, 8768), (6576, 8360), (6688, 8220), (7040, 7809), (7296, 7535)]