88142040

素因数分解:

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

素因数の和:247

約数の個数: 256

約数和(自身を含む): 342144000

約数和(自身を除く): 254001960

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, 84, 89, 90, 105, 108, 120, 126, 131, 135, 140, 168, 178, 180, 189, 210, 216, 252, 262, 267, 270, 280, 315, 356, 360, 378, 393, 420, 445, 504, 524, 534, 540, 623, 630, 655, 712, 756, 786, 801, 840, 890, 917, 945, 1048, 1068, 1080, 1179, 1246, 1260, 1310, 1335, 1512, 1572, 1602, 1780, 1834, 1869, 1890, 1965, 2136, 2358, 2403, 2492, 2520, 2620, 2670, 2751, 3115, 3144, 3204, 3537, 3560, 3668, 3738, 3780, 3930, 4005, 4585, 4716, 4806, 4984, 5240, 5340, 5502, 5607, 5895, 6230, 6408, 7074, 7336, 7476, 7560, 7860, 8010, 8253, 9170, 9345, 9432, 9612, 10680, 11004, 11214, 11659, 11790, 12015, 12460, 13755, 14148, 14952, 15720, 16020, 16506, 16821, 17685, 18340, 18690, 19224, 22008, 22428, 23318, 23580, 24030, 24759, 24920, 27510, 28035, 28296, 32040, 33012, 33642, 34977, 35370, 36680, 37380, 41265, 44856, 46636, 47160, 48060, 49518, 55020, 56070, 58295, 66024, 67284, 69954, 70740, 74760, 81613, 82530, 84105, 93272, 96120, 99036, 104931, 110040, 112140, 116590, 123795, 134568, 139908, 141480, 163226, 165060, 168210, 174885, 198072, 209862, 224280, 233180, 244839, 247590, 279816, 314793, 326452, 330120, 336420, 349770, 408065, 419724, 466360, 489678, 495180, 524655, 629586, 652904, 672840, 699540, 734517, 816130, 839448, 979356, 990360, 1049310, 1224195, 1259172, 1399080, 1469034, 1573965, 1632260, 1958712, 2098620, 2203551, 2448390, 2518344, 2938068, 3147930, 3264520, 3672585, 4197240, 4407102, 4896780, 5876136, 6295860, 7345170, 8814204, 9793560, 11017755, 12591720, 14690340, 17628408, 22035510, 29380680, 44071020, 88142040]

約数ペア:

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