880242336

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^2$

素因数の和:153

約数の個数: 288

約数和(自身を含む): 2862216000

約数和(自身を除く): 1981973664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 29, 32, 36, 38, 43, 48, 54, 57, 58, 72, 76, 86, 87, 96, 108, 114, 116, 129, 144, 152, 171, 172, 174, 216, 228, 232, 258, 261, 288, 304, 342, 344, 348, 387, 432, 456, 464, 513, 516, 522, 551, 608, 684, 688, 696, 774, 783, 817, 864, 912, 928, 1026, 1032, 1044, 1102, 1161, 1247, 1368, 1376, 1392, 1548, 1566, 1634, 1653, 1824, 1849, 2052, 2064, 2088, 2204, 2322, 2451, 2494, 2736, 2784, 3096, 3132, 3268, 3306, 3698, 3741, 4104, 4128, 4176, 4408, 4644, 4902, 4959, 4988, 5472, 5547, 6192, 6264, 6536, 6612, 7353, 7396, 7482, 8208, 8352, 8816, 9288, 9804, 9918, 9976, 11094, 11223, 12384, 12528, 13072, 13224, 14706, 14792, 14877, 14964, 16416, 16641, 17632, 18576, 19608, 19836, 19952, 22059, 22188, 22446, 23693, 25056, 26144, 26448, 29412, 29584, 29754, 29928, 33282, 33669, 35131, 37152, 39216, 39672, 39904, 44118, 44376, 44892, 47386, 49923, 52896, 53621, 58824, 59168, 59508, 59856, 66564, 67338, 70262, 71079, 78432, 79344, 88236, 88752, 89784, 94772, 99846, 105393, 107242, 117648, 119016, 119712, 133128, 134676, 140524, 142158, 158688, 160863, 176472, 177504, 179568, 189544, 199692, 210786, 213237, 214484, 235296, 238032, 266256, 269352, 281048, 284316, 316179, 321726, 352944, 359136, 379088, 399384, 421572, 426474, 428968, 476064, 482589, 532512, 538704, 562096, 568632, 632358, 639711, 643452, 705888, 758176, 798768, 843144, 852948, 857936, 948537, 965178, 1018799, 1077408, 1124192, 1137264, 1264716, 1279422, 1286904, 1447767, 1597536, 1686288, 1705896, 1715872, 1897074, 1930356, 2037598, 2274528, 2529432, 2558844, 2573808, 2895534, 3056397, 3372576, 3411792, 3794148, 3860712, 4075196, 5058864, 5117688, 5147616, 5791068, 6112794, 6823584, 7588296, 7721424, 8150392, 9169191, 10117728, 10235376, 11582136, 12225588, 15176592, 15442848, 16300784, 18338382, 20470752, 23164272, 24451176, 27507573, 30353184, 32601568, 36676764, 46328544, 48902352, 55015146, 73353528, 97804704, 110030292, 146707056, 220060584, 293414112, 440121168, 880242336]

約数ペア:

[(1, 880242336), (2, 440121168), (3, 293414112), (4, 220060584), (6, 146707056), (8, 110030292), (9, 97804704), (12, 73353528), (16, 55015146), (18, 48902352), (19, 46328544), (24, 36676764), (27, 32601568), (29, 30353184), (32, 27507573), (36, 24451176), (38, 23164272), (43, 20470752), (48, 18338382), (54, 16300784), (57, 15442848), (58, 15176592), (72, 12225588), (76, 11582136), (86, 10235376), (87, 10117728), (96, 9169191), (108, 8150392), (114, 7721424), (116, 7588296), (129, 6823584), (144, 6112794), (152, 5791068), (171, 5147616), (172, 5117688), (174, 5058864), (216, 4075196), (228, 3860712), (232, 3794148), (258, 3411792), (261, 3372576), (288, 3056397), (304, 2895534), (342, 2573808), (344, 2558844), (348, 2529432), (387, 2274528), (432, 2037598), (456, 1930356), (464, 1897074), (513, 1715872), (516, 1705896), (522, 1686288), (551, 1597536), (608, 1447767), (684, 1286904), (688, 1279422), (696, 1264716), (774, 1137264), (783, 1124192), (817, 1077408), (864, 1018799), (912, 965178), (928, 948537), (1026, 857936), (1032, 852948), (1044, 843144), (1102, 798768), (1161, 758176), (1247, 705888), (1368, 643452), (1376, 639711), (1392, 632358), (1548, 568632), (1566, 562096), (1634, 538704), (1653, 532512), (1824, 482589), (1849, 476064), (2052, 428968), (2064, 426474), (2088, 421572), (2204, 399384), (2322, 379088), (2451, 359136), (2494, 352944), (2736, 321726), (2784, 316179), (3096, 284316), (3132, 281048), (3268, 269352), (3306, 266256), (3698, 238032), (3741, 235296), (4104, 214484), (4128, 213237), (4176, 210786), (4408, 199692), (4644, 189544), (4902, 179568), (4959, 177504), (4988, 176472), (5472, 160863), (5547, 158688), (6192, 142158), (6264, 140524), (6536, 134676), (6612, 133128), (7353, 119712), (7396, 119016), (7482, 117648), (8208, 107242), (8352, 105393), (8816, 99846), (9288, 94772), (9804, 89784), (9918, 88752), (9976, 88236), (11094, 79344), (11223, 78432), (12384, 71079), (12528, 70262), (13072, 67338), (13224, 66564), (14706, 59856), (14792, 59508), (14877, 59168), (14964, 58824), (16416, 53621), (16641, 52896), (17632, 49923), (18576, 47386), (19608, 44892), (19836, 44376), (19952, 44118), (22059, 39904), (22188, 39672), (22446, 39216), (23693, 37152), (25056, 35131), (26144, 33669), (26448, 33282), (29412, 29928), (29584, 29754)]