30381120

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1$

素因数の和:178

約数の個数: 336

約数和(自身を含む): 131234688

約数和(自身を除く): 100853568

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 64, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 110, 112, 120, 126, 132, 137, 140, 144, 154, 160, 165, 168, 176, 180, 192, 198, 210, 220, 224, 231, 240, 252, 264, 274, 280, 288, 308, 315, 320, 330, 336, 352, 360, 385, 396, 411, 420, 440, 448, 462, 480, 495, 504, 528, 548, 560, 576, 616, 630, 660, 672, 685, 693, 704, 720, 770, 792, 822, 840, 880, 924, 959, 960, 990, 1008, 1056, 1096, 1120, 1155, 1232, 1233, 1260, 1320, 1344, 1370, 1386, 1440, 1507, 1540, 1584, 1644, 1680, 1760, 1848, 1918, 1980, 2016, 2055, 2112, 2192, 2240, 2310, 2464, 2466, 2520, 2640, 2740, 2772, 2877, 2880, 3014, 3080, 3168, 3288, 3360, 3465, 3520, 3696, 3836, 3960, 4032, 4110, 4384, 4521, 4620, 4795, 4928, 4932, 5040, 5280, 5480, 5544, 5754, 6028, 6160, 6165, 6336, 6576, 6720, 6930, 7392, 7535, 7672, 7920, 8220, 8631, 8768, 9042, 9240, 9590, 9864, 10080, 10549, 10560, 10960, 11088, 11508, 12056, 12320, 12330, 13152, 13563, 13860, 14385, 14784, 15070, 15344, 15840, 16440, 17262, 18084, 18480, 19180, 19728, 20160, 21098, 21920, 22176, 22605, 23016, 24112, 24640, 24660, 26304, 27126, 27720, 28770, 30140, 30688, 31647, 31680, 32880, 34524, 36168, 36960, 38360, 39456, 42196, 43155, 43840, 44352, 45210, 46032, 48224, 49320, 52745, 54252, 55440, 57540, 60280, 61376, 63294, 65760, 67815, 69048, 72336, 73920, 76720, 78912, 84392, 86310, 90420, 92064, 94941, 96448, 98640, 105490, 108504, 110880, 115080, 120560, 126588, 131520, 135630, 138096, 144672, 153440, 158235, 168784, 172620, 180840, 184128, 189882, 197280, 210980, 217008, 221760, 230160, 241120, 253176, 271260, 276192, 289344, 306880, 316470, 337568, 345240, 361680, 379764, 394560, 421960, 434016, 460320, 474705, 482240, 506352, 542520, 552384, 632940, 675136, 690480, 723360, 759528, 843920, 868032, 920640, 949410, 1012704, 1085040, 1265880, 1380960, 1446720, 1519056, 1687840, 1898820, 2025408, 2170080, 2531760, 2761920, 3038112, 3375680, 3797640, 4340160, 5063520, 6076224, 7595280, 10127040, 15190560, 30381120]

約数ペア:

[(1, 30381120), (2, 15190560), (3, 10127040), (4, 7595280), (5, 6076224), (6, 5063520), (7, 4340160), (8, 3797640), (9, 3375680), (10, 3038112), (11, 2761920), (12, 2531760), (14, 2170080), (15, 2025408), (16, 1898820), (18, 1687840), (20, 1519056), (21, 1446720), (22, 1380960), (24, 1265880), (28, 1085040), (30, 1012704), (32, 949410), (33, 920640), (35, 868032), (36, 843920), (40, 759528), (42, 723360), (44, 690480), (45, 675136), (48, 632940), (55, 552384), (56, 542520), (60, 506352), (63, 482240), (64, 474705), (66, 460320), (70, 434016), (72, 421960), (77, 394560), (80, 379764), (84, 361680), (88, 345240), (90, 337568), (96, 316470), (99, 306880), (105, 289344), (110, 276192), (112, 271260), (120, 253176), (126, 241120), (132, 230160), (137, 221760), (140, 217008), (144, 210980), (154, 197280), (160, 189882), (165, 184128), (168, 180840), (176, 172620), (180, 168784), (192, 158235), (198, 153440), (210, 144672), (220, 138096), (224, 135630), (231, 131520), (240, 126588), (252, 120560), (264, 115080), (274, 110880), (280, 108504), (288, 105490), (308, 98640), (315, 96448), (320, 94941), (330, 92064), (336, 90420), (352, 86310), (360, 84392), (385, 78912), (396, 76720), (411, 73920), (420, 72336), (440, 69048), (448, 67815), (462, 65760), (480, 63294), (495, 61376), (504, 60280), (528, 57540), (548, 55440), (560, 54252), (576, 52745), (616, 49320), (630, 48224), (660, 46032), (672, 45210), (685, 44352), (693, 43840), (704, 43155), (720, 42196), (770, 39456), (792, 38360), (822, 36960), (840, 36168), (880, 34524), (924, 32880), (959, 31680), (960, 31647), (990, 30688), (1008, 30140), (1056, 28770), (1096, 27720), (1120, 27126), (1155, 26304), (1232, 24660), (1233, 24640), (1260, 24112), (1320, 23016), (1344, 22605), (1370, 22176), (1386, 21920), (1440, 21098), (1507, 20160), (1540, 19728), (1584, 19180), (1644, 18480), (1680, 18084), (1760, 17262), (1848, 16440), (1918, 15840), (1980, 15344), (2016, 15070), (2055, 14784), (2112, 14385), (2192, 13860), (2240, 13563), (2310, 13152), (2464, 12330), (2466, 12320), (2520, 12056), (2640, 11508), (2740, 11088), (2772, 10960), (2877, 10560), (2880, 10549), (3014, 10080), (3080, 9864), (3168, 9590), (3288, 9240), (3360, 9042), (3465, 8768), (3520, 8631), (3696, 8220), (3836, 7920), (3960, 7672), (4032, 7535), (4110, 7392), (4384, 6930), (4521, 6720), (4620, 6576), (4795, 6336), (4928, 6165), (4932, 6160), (5040, 6028), (5280, 5754), (5480, 5544)]