227469060

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1543}}^1$

素因数の和:1584

約数の個数: 240

約数和(自身を含む): 878820096

約数和(自身を除く): 651351036

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 81, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 162, 180, 182, 189, 195, 210, 234, 252, 260, 270, 273, 315, 324, 351, 364, 378, 390, 405, 420, 455, 468, 540, 546, 567, 585, 630, 702, 756, 780, 810, 819, 910, 945, 1053, 1092, 1134, 1170, 1260, 1365, 1404, 1543, 1620, 1638, 1755, 1820, 1890, 2106, 2268, 2340, 2457, 2730, 2835, 3086, 3276, 3510, 3780, 4095, 4212, 4629, 4914, 5265, 5460, 5670, 6172, 7020, 7371, 7715, 8190, 9258, 9828, 10530, 10801, 11340, 12285, 13887, 14742, 15430, 16380, 18516, 20059, 21060, 21602, 23145, 24570, 27774, 29484, 30860, 32403, 36855, 40118, 41661, 43204, 46290, 49140, 54005, 55548, 60177, 64806, 69435, 73710, 80236, 83322, 92580, 97209, 100295, 108010, 120354, 124983, 129612, 138870, 140413, 147420, 162015, 166644, 180531, 194418, 200590, 208305, 216020, 240708, 249966, 277740, 280826, 291627, 300885, 324030, 361062, 388836, 401180, 416610, 421239, 486045, 499932, 541593, 561652, 583254, 601770, 624915, 648060, 702065, 722124, 833220, 842478, 874881, 902655, 972090, 1083186, 1166508, 1203540, 1249830, 1263717, 1404130, 1458135, 1624779, 1684956, 1749762, 1805310, 1944180, 2106195, 2166372, 2499660, 2527434, 2707965, 2808260, 2916270, 3249558, 3499524, 3610620, 3791151, 4212390, 4374405, 5054868, 5415930, 5832540, 6318585, 6499116, 7582302, 8123895, 8424780, 8748810, 10831860, 11373453, 12637170, 15164604, 16247790, 17497620, 18955755, 22746906, 25274340, 32495580, 37911510, 45493812, 56867265, 75823020, 113734530, 227469060]

約数ペア:

[(1, 227469060), (2, 113734530), (3, 75823020), (4, 56867265), (5, 45493812), (6, 37911510), (7, 32495580), (9, 25274340), (10, 22746906), (12, 18955755), (13, 17497620), (14, 16247790), (15, 15164604), (18, 12637170), (20, 11373453), (21, 10831860), (26, 8748810), (27, 8424780), (28, 8123895), (30, 7582302), (35, 6499116), (36, 6318585), (39, 5832540), (42, 5415930), (45, 5054868), (52, 4374405), (54, 4212390), (60, 3791151), (63, 3610620), (65, 3499524), (70, 3249558), (78, 2916270), (81, 2808260), (84, 2707965), (90, 2527434), (91, 2499660), (105, 2166372), (108, 2106195), (117, 1944180), (126, 1805310), (130, 1749762), (135, 1684956), (140, 1624779), (156, 1458135), (162, 1404130), (180, 1263717), (182, 1249830), (189, 1203540), (195, 1166508), (210, 1083186), (234, 972090), (252, 902655), (260, 874881), (270, 842478), (273, 833220), (315, 722124), (324, 702065), (351, 648060), (364, 624915), (378, 601770), (390, 583254), (405, 561652), (420, 541593), (455, 499932), (468, 486045), (540, 421239), (546, 416610), (567, 401180), (585, 388836), (630, 361062), (702, 324030), (756, 300885), (780, 291627), (810, 280826), (819, 277740), (910, 249966), (945, 240708), (1053, 216020), (1092, 208305), (1134, 200590), (1170, 194418), (1260, 180531), (1365, 166644), (1404, 162015), (1543, 147420), (1620, 140413), (1638, 138870), (1755, 129612), (1820, 124983), (1890, 120354), (2106, 108010), (2268, 100295), (2340, 97209), (2457, 92580), (2730, 83322), (2835, 80236), (3086, 73710), (3276, 69435), (3510, 64806), (3780, 60177), (4095, 55548), (4212, 54005), (4629, 49140), (4914, 46290), (5265, 43204), (5460, 41661), (5670, 40118), (6172, 36855), (7020, 32403), (7371, 30860), (7715, 29484), (8190, 27774), (9258, 24570), (9828, 23145), (10530, 21602), (10801, 21060), (11340, 20059), (12285, 18516), (13887, 16380), (14742, 15430)]