217361760

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5881}}^1$

素因数の和:5917

約数の個数: 192

約数和(自身を含む): 853784064

約数和(自身を除く): 636422304

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, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 132, 140, 154, 160, 165, 168, 176, 210, 220, 224, 231, 240, 264, 280, 308, 330, 336, 352, 385, 420, 440, 462, 480, 528, 560, 616, 660, 672, 770, 840, 880, 924, 1056, 1120, 1155, 1232, 1320, 1540, 1680, 1760, 1848, 2310, 2464, 2640, 3080, 3360, 3696, 4620, 5280, 5881, 6160, 7392, 9240, 11762, 12320, 17643, 18480, 23524, 29405, 35286, 36960, 41167, 47048, 58810, 64691, 70572, 82334, 88215, 94096, 117620, 123501, 129382, 141144, 164668, 176430, 188192, 194073, 205835, 235240, 247002, 258764, 282288, 323455, 329336, 352860, 388146, 411670, 452837, 470480, 494004, 517528, 564576, 617505, 646910, 658672, 705720, 776292, 823340, 905674, 940960, 970365, 988008, 1035056, 1235010, 1293820, 1317344, 1358511, 1411440, 1552584, 1646680, 1811348, 1940730, 1976016, 2070112, 2264185, 2470020, 2587640, 2717022, 2822880, 3105168, 3293360, 3622696, 3881460, 3952032, 4528370, 4940040, 5175280, 5434044, 6210336, 6586720, 6792555, 7245392, 7762920, 9056740, 9880080, 10350560, 10868088, 13585110, 14490784, 15525840, 18113480, 19760160, 21736176, 27170220, 31051680, 36226960, 43472352, 54340440, 72453920, 108680880, 217361760]

約数ペア:

[(1, 217361760), (2, 108680880), (3, 72453920), (4, 54340440), (5, 43472352), (6, 36226960), (7, 31051680), (8, 27170220), (10, 21736176), (11, 19760160), (12, 18113480), (14, 15525840), (15, 14490784), (16, 13585110), (20, 10868088), (21, 10350560), (22, 9880080), (24, 9056740), (28, 7762920), (30, 7245392), (32, 6792555), (33, 6586720), (35, 6210336), (40, 5434044), (42, 5175280), (44, 4940040), (48, 4528370), (55, 3952032), (56, 3881460), (60, 3622696), (66, 3293360), (70, 3105168), (77, 2822880), (80, 2717022), (84, 2587640), (88, 2470020), (96, 2264185), (105, 2070112), (110, 1976016), (112, 1940730), (120, 1811348), (132, 1646680), (140, 1552584), (154, 1411440), (160, 1358511), (165, 1317344), (168, 1293820), (176, 1235010), (210, 1035056), (220, 988008), (224, 970365), (231, 940960), (240, 905674), (264, 823340), (280, 776292), (308, 705720), (330, 658672), (336, 646910), (352, 617505), (385, 564576), (420, 517528), (440, 494004), (462, 470480), (480, 452837), (528, 411670), (560, 388146), (616, 352860), (660, 329336), (672, 323455), (770, 282288), (840, 258764), (880, 247002), (924, 235240), (1056, 205835), (1120, 194073), (1155, 188192), (1232, 176430), (1320, 164668), (1540, 141144), (1680, 129382), (1760, 123501), (1848, 117620), (2310, 94096), (2464, 88215), (2640, 82334), (3080, 70572), (3360, 64691), (3696, 58810), (4620, 47048), (5280, 41167), (5881, 36960), (6160, 35286), (7392, 29405), (9240, 23524), (11762, 18480), (12320, 17643)]