2684078280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{157}}^1\times {\mathrm{281}}^1$

素因数の和:481

約数の個数: 288

約数和(自身を含む): 9539885160

約数和(自身を除く): 6855806880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 157, 169, 180, 195, 234, 260, 281, 312, 314, 338, 360, 390, 468, 471, 507, 520, 562, 585, 628, 676, 780, 785, 843, 845, 936, 942, 1014, 1124, 1170, 1256, 1352, 1405, 1413, 1521, 1560, 1570, 1686, 1690, 1884, 2028, 2041, 2248, 2340, 2355, 2529, 2535, 2810, 2826, 3042, 3140, 3372, 3380, 3653, 3768, 4056, 4082, 4215, 4680, 4710, 5058, 5070, 5620, 5652, 6084, 6123, 6280, 6744, 6760, 7065, 7306, 7605, 8164, 8430, 9420, 10116, 10140, 10205, 10959, 11240, 11304, 12168, 12246, 12645, 14130, 14612, 15210, 16328, 16860, 18265, 18369, 18840, 20232, 20280, 20410, 21918, 24492, 25290, 26533, 28260, 29224, 30420, 30615, 32877, 33720, 36530, 36738, 40820, 43836, 44117, 47489, 48984, 50580, 53066, 54795, 56520, 60840, 61230, 65754, 73060, 73476, 79599, 81640, 87672, 88234, 91845, 94978, 101160, 106132, 109590, 122460, 131508, 132351, 132665, 142467, 146120, 146952, 159198, 164385, 176468, 183690, 189956, 212264, 219180, 220585, 237445, 238797, 244920, 263016, 264702, 265330, 284934, 318396, 328770, 352936, 367380, 379912, 397053, 397995, 427401, 438360, 441170, 474890, 477594, 529404, 530660, 569868, 573521, 636792, 657540, 661755, 712335, 734760, 794106, 795990, 854802, 882340, 949780, 955188, 1058808, 1061320, 1139736, 1147042, 1193985, 1315080, 1323510, 1424670, 1588212, 1591980, 1709604, 1720563, 1764680, 1899560, 1910376, 1985265, 2137005, 2294084, 2387970, 2647020, 2849340, 2867605, 3176424, 3183960, 3419208, 3441126, 3970530, 4274010, 4588168, 4775940, 5161689, 5294040, 5698680, 5735210, 6882252, 7455773, 7941060, 8548020, 8602815, 9551880, 10323378, 11470420, 13764504, 14911546, 15882120, 17096040, 17205630, 20646756, 22367319, 22940840, 25808445, 29823092, 34411260, 37278865, 41293512, 44734638, 51616890, 59646184, 67101957, 68822520, 74557730, 89469276, 103233780, 111836595, 134203914, 149115460, 178938552, 206467560, 223673190, 268407828, 298230920, 335509785, 447346380, 536815656, 671019570, 894692760, 1342039140, 2684078280]

約数ペア:

[(1, 2684078280), (2, 1342039140), (3, 894692760), (4, 671019570), (5, 536815656), (6, 447346380), (8, 335509785), (9, 298230920), (10, 268407828), (12, 223673190), (13, 206467560), (15, 178938552), (18, 149115460), (20, 134203914), (24, 111836595), (26, 103233780), (30, 89469276), (36, 74557730), (39, 68822520), (40, 67101957), (45, 59646184), (52, 51616890), (60, 44734638), (65, 41293512), (72, 37278865), (78, 34411260), (90, 29823092), (104, 25808445), (117, 22940840), (120, 22367319), (130, 20646756), (156, 17205630), (157, 17096040), (169, 15882120), (180, 14911546), (195, 13764504), (234, 11470420), (260, 10323378), (281, 9551880), (312, 8602815), (314, 8548020), (338, 7941060), (360, 7455773), (390, 6882252), (468, 5735210), (471, 5698680), (507, 5294040), (520, 5161689), (562, 4775940), (585, 4588168), (628, 4274010), (676, 3970530), (780, 3441126), (785, 3419208), (843, 3183960), (845, 3176424), (936, 2867605), (942, 2849340), (1014, 2647020), (1124, 2387970), (1170, 2294084), (1256, 2137005), (1352, 1985265), (1405, 1910376), (1413, 1899560), (1521, 1764680), (1560, 1720563), (1570, 1709604), (1686, 1591980), (1690, 1588212), (1884, 1424670), (2028, 1323510), (2041, 1315080), (2248, 1193985), (2340, 1147042), (2355, 1139736), (2529, 1061320), (2535, 1058808), (2810, 955188), (2826, 949780), (3042, 882340), (3140, 854802), (3372, 795990), (3380, 794106), (3653, 734760), (3768, 712335), (4056, 661755), (4082, 657540), (4215, 636792), (4680, 573521), (4710, 569868), (5058, 530660), (5070, 529404), (5620, 477594), (5652, 474890), (6084, 441170), (6123, 438360), (6280, 427401), (6744, 397995), (6760, 397053), (7065, 379912), (7306, 367380), (7605, 352936), (8164, 328770), (8430, 318396), (9420, 284934), (10116, 265330), (10140, 264702), (10205, 263016), (10959, 244920), (11240, 238797), (11304, 237445), (12168, 220585), (12246, 219180), (12645, 212264), (14130, 189956), (14612, 183690), (15210, 176468), (16328, 164385), (16860, 159198), (18265, 146952), (18369, 146120), (18840, 142467), (20232, 132665), (20280, 132351), (20410, 131508), (21918, 122460), (24492, 109590), (25290, 106132), (26533, 101160), (28260, 94978), (29224, 91845), (30420, 88234), (30615, 87672), (32877, 81640), (33720, 79599), (36530, 73476), (36738, 73060), (40820, 65754), (43836, 61230), (44117, 60840), (47489, 56520), (48984, 54795), (50580, 53066)]