55957440

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{757}}^1$

素因数の和:795

約数の個数: 224

約数和(自身を含む): 221796864

約数和(自身を除く): 165839424

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 132, 140, 154, 160, 165, 168, 176, 192, 210, 220, 224, 231, 240, 264, 280, 308, 320, 330, 336, 352, 385, 420, 440, 448, 462, 480, 528, 560, 616, 660, 672, 704, 757, 770, 840, 880, 924, 960, 1056, 1120, 1155, 1232, 1320, 1344, 1514, 1540, 1680, 1760, 1848, 2112, 2240, 2271, 2310, 2464, 2640, 3028, 3080, 3360, 3520, 3696, 3785, 4542, 4620, 4928, 5280, 5299, 6056, 6160, 6720, 7392, 7570, 8327, 9084, 9240, 10560, 10598, 11355, 12112, 12320, 14784, 15140, 15897, 16654, 18168, 18480, 21196, 22710, 24224, 24640, 24981, 26495, 30280, 31794, 33308, 36336, 36960, 41635, 42392, 45420, 48448, 49962, 52990, 58289, 60560, 63588, 66616, 72672, 73920, 79485, 83270, 84784, 90840, 99924, 105980, 116578, 121120, 124905, 127176, 133232, 145344, 158970, 166540, 169568, 174867, 181680, 199848, 211960, 233156, 242240, 249810, 254352, 266464, 291445, 317940, 333080, 339136, 349734, 363360, 399696, 423920, 466312, 499620, 508704, 532928, 582890, 635880, 666160, 699468, 726720, 799392, 847840, 874335, 932624, 999240, 1017408, 1165780, 1271760, 1332320, 1398936, 1598784, 1695680, 1748670, 1865248, 1998480, 2331560, 2543520, 2664640, 2797872, 3497340, 3730496, 3996960, 4663120, 5087040, 5595744, 6994680, 7993920, 9326240, 11191488, 13989360, 18652480, 27978720, 55957440]

約数ペア:

[(1, 55957440), (2, 27978720), (3, 18652480), (4, 13989360), (5, 11191488), (6, 9326240), (7, 7993920), (8, 6994680), (10, 5595744), (11, 5087040), (12, 4663120), (14, 3996960), (15, 3730496), (16, 3497340), (20, 2797872), (21, 2664640), (22, 2543520), (24, 2331560), (28, 1998480), (30, 1865248), (32, 1748670), (33, 1695680), (35, 1598784), (40, 1398936), (42, 1332320), (44, 1271760), (48, 1165780), (55, 1017408), (56, 999240), (60, 932624), (64, 874335), (66, 847840), (70, 799392), (77, 726720), (80, 699468), (84, 666160), (88, 635880), (96, 582890), (105, 532928), (110, 508704), (112, 499620), (120, 466312), (132, 423920), (140, 399696), (154, 363360), (160, 349734), (165, 339136), (168, 333080), (176, 317940), (192, 291445), (210, 266464), (220, 254352), (224, 249810), (231, 242240), (240, 233156), (264, 211960), (280, 199848), (308, 181680), (320, 174867), (330, 169568), (336, 166540), (352, 158970), (385, 145344), (420, 133232), (440, 127176), (448, 124905), (462, 121120), (480, 116578), (528, 105980), (560, 99924), (616, 90840), (660, 84784), (672, 83270), (704, 79485), (757, 73920), (770, 72672), (840, 66616), (880, 63588), (924, 60560), (960, 58289), (1056, 52990), (1120, 49962), (1155, 48448), (1232, 45420), (1320, 42392), (1344, 41635), (1514, 36960), (1540, 36336), (1680, 33308), (1760, 31794), (1848, 30280), (2112, 26495), (2240, 24981), (2271, 24640), (2310, 24224), (2464, 22710), (2640, 21196), (3028, 18480), (3080, 18168), (3360, 16654), (3520, 15897), (3696, 15140), (3785, 14784), (4542, 12320), (4620, 12112), (4928, 11355), (5280, 10598), (5299, 10560), (6056, 9240), (6160, 9084), (6720, 8327), (7392, 7570)]