947687520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{5237}}^1$

素因数の和:5297

約数の個数: 192

約数和(自身を含む): 3326339520

約数和(自身を除く): 2378652000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 29, 30, 32, 39, 40, 48, 52, 58, 60, 65, 78, 80, 87, 96, 104, 116, 120, 130, 145, 156, 160, 174, 195, 208, 232, 240, 260, 290, 312, 348, 377, 390, 416, 435, 464, 480, 520, 580, 624, 696, 754, 780, 870, 928, 1040, 1131, 1160, 1248, 1392, 1508, 1560, 1740, 1885, 2080, 2262, 2320, 2784, 3016, 3120, 3480, 3770, 4524, 4640, 5237, 5655, 6032, 6240, 6960, 7540, 9048, 10474, 11310, 12064, 13920, 15080, 15711, 18096, 20948, 22620, 26185, 30160, 31422, 36192, 41896, 45240, 52370, 60320, 62844, 68081, 78555, 83792, 90480, 104740, 125688, 136162, 151873, 157110, 167584, 180960, 204243, 209480, 251376, 272324, 303746, 314220, 340405, 408486, 418960, 455619, 502752, 544648, 607492, 628440, 680810, 759365, 816972, 837920, 911238, 1021215, 1089296, 1214984, 1256880, 1361620, 1518730, 1633944, 1822476, 1974349, 2042430, 2178592, 2278095, 2429968, 2513760, 2723240, 3037460, 3267888, 3644952, 3948698, 4084860, 4556190, 4859936, 5446480, 5923047, 6074920, 6535776, 7289904, 7897396, 8169720, 9112380, 9871745, 10892960, 11846094, 12149840, 14579808, 15794792, 16339440, 18224760, 19743490, 23692188, 24299680, 29615235, 31589584, 32678880, 36449520, 39486980, 47384376, 59230470, 63179168, 72899040, 78973960, 94768752, 118460940, 157947920, 189537504, 236921880, 315895840, 473843760, 947687520]

約数ペア:

[(1, 947687520), (2, 473843760), (3, 315895840), (4, 236921880), (5, 189537504), (6, 157947920), (8, 118460940), (10, 94768752), (12, 78973960), (13, 72899040), (15, 63179168), (16, 59230470), (20, 47384376), (24, 39486980), (26, 36449520), (29, 32678880), (30, 31589584), (32, 29615235), (39, 24299680), (40, 23692188), (48, 19743490), (52, 18224760), (58, 16339440), (60, 15794792), (65, 14579808), (78, 12149840), (80, 11846094), (87, 10892960), (96, 9871745), (104, 9112380), (116, 8169720), (120, 7897396), (130, 7289904), (145, 6535776), (156, 6074920), (160, 5923047), (174, 5446480), (195, 4859936), (208, 4556190), (232, 4084860), (240, 3948698), (260, 3644952), (290, 3267888), (312, 3037460), (348, 2723240), (377, 2513760), (390, 2429968), (416, 2278095), (435, 2178592), (464, 2042430), (480, 1974349), (520, 1822476), (580, 1633944), (624, 1518730), (696, 1361620), (754, 1256880), (780, 1214984), (870, 1089296), (928, 1021215), (1040, 911238), (1131, 837920), (1160, 816972), (1248, 759365), (1392, 680810), (1508, 628440), (1560, 607492), (1740, 544648), (1885, 502752), (2080, 455619), (2262, 418960), (2320, 408486), (2784, 340405), (3016, 314220), (3120, 303746), (3480, 272324), (3770, 251376), (4524, 209480), (4640, 204243), (5237, 180960), (5655, 167584), (6032, 157110), (6240, 151873), (6960, 136162), (7540, 125688), (9048, 104740), (10474, 90480), (11310, 83792), (12064, 78555), (13920, 68081), (15080, 62844), (15711, 60320), (18096, 52370), (20948, 45240), (22620, 41896), (26185, 36192), (30160, 31422)]