289617120

素因数分解:

$2^5\times 3^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1$

素因数の和:237

約数の個数: 336

約数和(自身を含む): 1110557952

約数和(自身を除く): 820940832

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 191, 195, 208, 216, 234, 240, 243, 260, 270, 288, 312, 324, 351, 360, 382, 390, 405, 416, 432, 468, 480, 486, 520, 540, 573, 585, 624, 648, 702, 720, 729, 764, 780, 810, 864, 936, 955, 972, 1040, 1053, 1080, 1146, 1170, 1215, 1248, 1296, 1404, 1440, 1458, 1528, 1560, 1620, 1719, 1755, 1872, 1910, 1944, 2080, 2106, 2160, 2292, 2340, 2430, 2483, 2592, 2808, 2865, 2916, 3056, 3120, 3159, 3240, 3438, 3510, 3645, 3744, 3820, 3888, 4212, 4320, 4584, 4680, 4860, 4966, 5157, 5265, 5616, 5730, 5832, 6112, 6240, 6318, 6480, 6876, 7020, 7290, 7449, 7640, 7776, 8424, 8595, 9168, 9360, 9477, 9720, 9932, 10314, 10530, 11232, 11460, 11664, 12415, 12636, 12960, 13752, 14040, 14580, 14898, 15280, 15471, 15795, 16848, 17190, 18336, 18720, 18954, 19440, 19864, 20628, 21060, 22347, 22920, 23328, 24830, 25272, 25785, 27504, 28080, 29160, 29796, 30560, 30942, 31590, 33696, 34380, 37245, 37908, 38880, 39728, 41256, 42120, 44694, 45840, 46413, 47385, 49660, 50544, 51570, 55008, 56160, 58320, 59592, 61884, 63180, 67041, 68760, 74490, 75816, 77355, 79456, 82512, 84240, 89388, 91680, 92826, 94770, 99320, 101088, 103140, 111735, 116640, 119184, 123768, 126360, 134082, 137520, 139239, 148980, 151632, 154710, 165024, 168480, 178776, 185652, 189540, 198640, 201123, 206280, 223470, 232065, 238368, 247536, 252720, 268164, 275040, 278478, 297960, 303264, 309420, 335205, 357552, 371304, 379080, 397280, 402246, 412560, 446940, 464130, 495072, 505440, 536328, 556956, 595920, 603369, 618840, 670410, 696195, 715104, 742608, 758160, 804492, 825120, 893880, 928260, 1005615, 1072656, 1113912, 1191840, 1206738, 1237680, 1340820, 1392390, 1485216, 1516320, 1608984, 1787760, 1810107, 1856520, 2011230, 2145312, 2227824, 2413476, 2475360, 2681640, 2784780, 3016845, 3217968, 3575520, 3620214, 3713040, 4022460, 4455648, 4826952, 5363280, 5569560, 6033690, 6435936, 7240428, 7426080, 8044920, 9050535, 9653904, 10726560, 11139120, 12067380, 14480856, 16089840, 18101070, 19307808, 22278240, 24134760, 28961712, 32179680, 36202140, 48269520, 57923424, 72404280, 96539040, 144808560, 289617120]

約数ペア:

[(1, 289617120), (2, 144808560), (3, 96539040), (4, 72404280), (5, 57923424), (6, 48269520), (8, 36202140), (9, 32179680), (10, 28961712), (12, 24134760), (13, 22278240), (15, 19307808), (16, 18101070), (18, 16089840), (20, 14480856), (24, 12067380), (26, 11139120), (27, 10726560), (30, 9653904), (32, 9050535), (36, 8044920), (39, 7426080), (40, 7240428), (45, 6435936), (48, 6033690), (52, 5569560), (54, 5363280), (60, 4826952), (65, 4455648), (72, 4022460), (78, 3713040), (80, 3620214), (81, 3575520), (90, 3217968), (96, 3016845), (104, 2784780), (108, 2681640), (117, 2475360), (120, 2413476), (130, 2227824), (135, 2145312), (144, 2011230), (156, 1856520), (160, 1810107), (162, 1787760), (180, 1608984), (191, 1516320), (195, 1485216), (208, 1392390), (216, 1340820), (234, 1237680), (240, 1206738), (243, 1191840), (260, 1113912), (270, 1072656), (288, 1005615), (312, 928260), (324, 893880), (351, 825120), (360, 804492), (382, 758160), (390, 742608), (405, 715104), (416, 696195), (432, 670410), (468, 618840), (480, 603369), (486, 595920), (520, 556956), (540, 536328), (573, 505440), (585, 495072), (624, 464130), (648, 446940), (702, 412560), (720, 402246), (729, 397280), (764, 379080), (780, 371304), (810, 357552), (864, 335205), (936, 309420), (955, 303264), (972, 297960), (1040, 278478), (1053, 275040), (1080, 268164), (1146, 252720), (1170, 247536), (1215, 238368), (1248, 232065), (1296, 223470), (1404, 206280), (1440, 201123), (1458, 198640), (1528, 189540), (1560, 185652), (1620, 178776), (1719, 168480), (1755, 165024), (1872, 154710), (1910, 151632), (1944, 148980), (2080, 139239), (2106, 137520), (2160, 134082), (2292, 126360), (2340, 123768), (2430, 119184), (2483, 116640), (2592, 111735), (2808, 103140), (2865, 101088), (2916, 99320), (3056, 94770), (3120, 92826), (3159, 91680), (3240, 89388), (3438, 84240), (3510, 82512), (3645, 79456), (3744, 77355), (3820, 75816), (3888, 74490), (4212, 68760), (4320, 67041), (4584, 63180), (4680, 61884), (4860, 59592), (4966, 58320), (5157, 56160), (5265, 55008), (5616, 51570), (5730, 50544), (5832, 49660), (6112, 47385), (6240, 46413), (6318, 45840), (6480, 44694), (6876, 42120), (7020, 41256), (7290, 39728), (7449, 38880), (7640, 37908), (7776, 37245), (8424, 34380), (8595, 33696), (9168, 31590), (9360, 30942), (9477, 30560), (9720, 29796), (9932, 29160), (10314, 28080), (10530, 27504), (11232, 25785), (11460, 25272), (11664, 24830), (12415, 23328), (12636, 22920), (12960, 22347), (13752, 21060), (14040, 20628), (14580, 19864), (14898, 19440), (15280, 18954), (15471, 18720), (15795, 18336), (16848, 17190)]