1365001920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{15289}}^1$

素因数の和:15343

約数の個数: 168

約数和(自身を含む): 4846807680

約数和(自身を除く): 3481805760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 465, 480, 496, 558, 576, 620, 720, 744, 930, 960, 992, 1116, 1240, 1395, 1440, 1488, 1860, 1984, 2232, 2480, 2790, 2880, 2976, 3720, 4464, 4960, 5580, 5952, 7440, 8928, 9920, 11160, 14880, 15289, 17856, 22320, 29760, 30578, 44640, 45867, 61156, 76445, 89280, 91734, 122312, 137601, 152890, 183468, 229335, 244624, 275202, 305780, 366936, 458670, 473959, 489248, 550404, 611560, 688005, 733872, 917340, 947918, 978496, 1100808, 1223120, 1376010, 1421877, 1467744, 1834680, 1895836, 2201616, 2369795, 2446240, 2752020, 2843754, 2935488, 3669360, 3791672, 4265631, 4403232, 4739590, 4892480, 5504040, 5687508, 7109385, 7338720, 7583344, 8531262, 8806464, 9479180, 11008080, 11375016, 14218770, 14677440, 15166688, 17062524, 18958360, 21328155, 22016160, 22750032, 28437540, 30333376, 34125048, 37916720, 42656310, 44032320, 45500064, 56875080, 68250096, 75833440, 85312620, 91000128, 113750160, 136500192, 151666880, 170625240, 227500320, 273000384, 341250480, 455000640, 682500960, 1365001920]

約数ペア:

[(1, 1365001920), (2, 682500960), (3, 455000640), (4, 341250480), (5, 273000384), (6, 227500320), (8, 170625240), (9, 151666880), (10, 136500192), (12, 113750160), (15, 91000128), (16, 85312620), (18, 75833440), (20, 68250096), (24, 56875080), (30, 45500064), (31, 44032320), (32, 42656310), (36, 37916720), (40, 34125048), (45, 30333376), (48, 28437540), (60, 22750032), (62, 22016160), (64, 21328155), (72, 18958360), (80, 17062524), (90, 15166688), (93, 14677440), (96, 14218770), (120, 11375016), (124, 11008080), (144, 9479180), (155, 8806464), (160, 8531262), (180, 7583344), (186, 7338720), (192, 7109385), (240, 5687508), (248, 5504040), (279, 4892480), (288, 4739590), (310, 4403232), (320, 4265631), (360, 3791672), (372, 3669360), (465, 2935488), (480, 2843754), (496, 2752020), (558, 2446240), (576, 2369795), (620, 2201616), (720, 1895836), (744, 1834680), (930, 1467744), (960, 1421877), (992, 1376010), (1116, 1223120), (1240, 1100808), (1395, 978496), (1440, 947918), (1488, 917340), (1860, 733872), (1984, 688005), (2232, 611560), (2480, 550404), (2790, 489248), (2880, 473959), (2976, 458670), (3720, 366936), (4464, 305780), (4960, 275202), (5580, 244624), (5952, 229335), (7440, 183468), (8928, 152890), (9920, 137601), (11160, 122312), (14880, 91734), (15289, 89280), (17856, 76445), (22320, 61156), (29760, 45867), (30578, 44640)]