264426120

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:250

約数の個数: 320

約数和(自身を含む): 1034985600

約数和(自身を除く): 770559480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 89, 90, 105, 108, 120, 126, 131, 135, 140, 162, 168, 178, 180, 189, 210, 216, 252, 262, 267, 270, 280, 315, 324, 356, 360, 378, 393, 405, 420, 445, 504, 524, 534, 540, 567, 623, 630, 648, 655, 712, 756, 786, 801, 810, 840, 890, 917, 945, 1048, 1068, 1080, 1134, 1179, 1246, 1260, 1310, 1335, 1512, 1572, 1602, 1620, 1780, 1834, 1869, 1890, 1965, 2136, 2268, 2358, 2403, 2492, 2520, 2620, 2670, 2751, 2835, 3115, 3144, 3204, 3240, 3537, 3560, 3668, 3738, 3780, 3930, 4005, 4536, 4585, 4716, 4806, 4984, 5240, 5340, 5502, 5607, 5670, 5895, 6230, 6408, 7074, 7209, 7336, 7476, 7560, 7860, 8010, 8253, 9170, 9345, 9432, 9612, 10611, 10680, 11004, 11214, 11340, 11659, 11790, 12015, 12460, 13755, 14148, 14418, 14952, 15720, 16020, 16506, 16821, 17685, 18340, 18690, 19224, 21222, 22008, 22428, 22680, 23318, 23580, 24030, 24759, 24920, 27510, 28035, 28296, 28836, 32040, 33012, 33642, 34977, 35370, 36045, 36680, 37380, 41265, 42444, 44856, 46636, 47160, 48060, 49518, 50463, 53055, 55020, 56070, 57672, 58295, 66024, 67284, 69954, 70740, 72090, 74277, 74760, 81613, 82530, 84105, 84888, 93272, 96120, 99036, 100926, 104931, 106110, 110040, 112140, 116590, 123795, 134568, 139908, 141480, 144180, 148554, 163226, 165060, 168210, 174885, 198072, 201852, 209862, 212220, 224280, 233180, 244839, 247590, 252315, 279816, 288360, 297108, 314793, 326452, 330120, 336420, 349770, 371385, 403704, 408065, 419724, 424440, 466360, 489678, 495180, 504630, 524655, 594216, 629586, 652904, 672840, 699540, 734517, 742770, 816130, 839448, 944379, 979356, 990360, 1009260, 1049310, 1224195, 1259172, 1399080, 1469034, 1485540, 1573965, 1632260, 1888758, 1958712, 2018520, 2098620, 2203551, 2448390, 2518344, 2938068, 2971080, 3147930, 3264520, 3672585, 3777516, 4197240, 4407102, 4721895, 4896780, 5876136, 6295860, 6610653, 7345170, 7555032, 8814204, 9443790, 9793560, 11017755, 12591720, 13221306, 14690340, 17628408, 18887580, 22035510, 26442612, 29380680, 33053265, 37775160, 44071020, 52885224, 66106530, 88142040, 132213060, 264426120]

約数ペア:

[(1, 264426120), (2, 132213060), (3, 88142040), (4, 66106530), (5, 52885224), (6, 44071020), (7, 37775160), (8, 33053265), (9, 29380680), (10, 26442612), (12, 22035510), (14, 18887580), (15, 17628408), (18, 14690340), (20, 13221306), (21, 12591720), (24, 11017755), (27, 9793560), (28, 9443790), (30, 8814204), (35, 7555032), (36, 7345170), (40, 6610653), (42, 6295860), (45, 5876136), (54, 4896780), (56, 4721895), (60, 4407102), (63, 4197240), (70, 3777516), (72, 3672585), (81, 3264520), (84, 3147930), (89, 2971080), (90, 2938068), (105, 2518344), (108, 2448390), (120, 2203551), (126, 2098620), (131, 2018520), (135, 1958712), (140, 1888758), (162, 1632260), (168, 1573965), (178, 1485540), (180, 1469034), (189, 1399080), (210, 1259172), (216, 1224195), (252, 1049310), (262, 1009260), (267, 990360), (270, 979356), (280, 944379), (315, 839448), (324, 816130), (356, 742770), (360, 734517), (378, 699540), (393, 672840), (405, 652904), (420, 629586), (445, 594216), (504, 524655), (524, 504630), (534, 495180), (540, 489678), (567, 466360), (623, 424440), (630, 419724), (648, 408065), (655, 403704), (712, 371385), (756, 349770), (786, 336420), (801, 330120), (810, 326452), (840, 314793), (890, 297108), (917, 288360), (945, 279816), (1048, 252315), (1068, 247590), (1080, 244839), (1134, 233180), (1179, 224280), (1246, 212220), (1260, 209862), (1310, 201852), (1335, 198072), (1512, 174885), (1572, 168210), (1602, 165060), (1620, 163226), (1780, 148554), (1834, 144180), (1869, 141480), (1890, 139908), (1965, 134568), (2136, 123795), (2268, 116590), (2358, 112140), (2403, 110040), (2492, 106110), (2520, 104931), (2620, 100926), (2670, 99036), (2751, 96120), (2835, 93272), (3115, 84888), (3144, 84105), (3204, 82530), (3240, 81613), (3537, 74760), (3560, 74277), (3668, 72090), (3738, 70740), (3780, 69954), (3930, 67284), (4005, 66024), (4536, 58295), (4585, 57672), (4716, 56070), (4806, 55020), (4984, 53055), (5240, 50463), (5340, 49518), (5502, 48060), (5607, 47160), (5670, 46636), (5895, 44856), (6230, 42444), (6408, 41265), (7074, 37380), (7209, 36680), (7336, 36045), (7476, 35370), (7560, 34977), (7860, 33642), (8010, 33012), (8253, 32040), (9170, 28836), (9345, 28296), (9432, 28035), (9612, 27510), (10611, 24920), (10680, 24759), (11004, 24030), (11214, 23580), (11340, 23318), (11659, 22680), (11790, 22428), (12015, 22008), (12460, 21222), (13755, 19224), (14148, 18690), (14418, 18340), (14952, 17685), (15720, 16821), (16020, 16506)]