88489440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1$

素因数の和:226

約数の個数: 288

約数和(自身を含む): 338476320

約数和(自身を除く): 249986880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 29, 30, 32, 36, 39, 40, 45, 48, 52, 58, 60, 65, 72, 78, 80, 87, 90, 96, 104, 116, 117, 120, 130, 144, 145, 156, 160, 163, 174, 180, 195, 208, 232, 234, 240, 260, 261, 288, 290, 312, 326, 348, 360, 377, 390, 416, 435, 464, 468, 480, 489, 520, 522, 580, 585, 624, 652, 696, 720, 754, 780, 815, 870, 928, 936, 978, 1040, 1044, 1131, 1160, 1170, 1248, 1304, 1305, 1392, 1440, 1467, 1508, 1560, 1630, 1740, 1872, 1885, 1956, 2080, 2088, 2119, 2262, 2320, 2340, 2445, 2608, 2610, 2784, 2934, 3016, 3120, 3260, 3393, 3480, 3744, 3770, 3912, 4176, 4238, 4524, 4640, 4680, 4727, 4890, 5216, 5220, 5655, 5868, 6032, 6240, 6357, 6520, 6786, 6960, 7335, 7540, 7824, 8352, 8476, 9048, 9360, 9454, 9780, 10440, 10595, 11310, 11736, 12064, 12714, 13040, 13572, 13920, 14181, 14670, 15080, 15648, 16952, 16965, 18096, 18720, 18908, 19071, 19560, 20880, 21190, 22620, 23472, 23635, 25428, 26080, 27144, 28362, 29340, 30160, 31785, 33904, 33930, 36192, 37816, 38142, 39120, 41760, 42380, 42543, 45240, 46944, 47270, 50856, 54288, 56724, 58680, 60320, 61451, 63570, 67808, 67860, 70905, 75632, 76284, 78240, 84760, 85086, 90480, 94540, 95355, 101712, 108576, 113448, 117360, 122902, 127140, 135720, 141810, 151264, 152568, 169520, 170172, 180960, 184353, 189080, 190710, 203424, 212715, 226896, 234720, 245804, 254280, 271440, 283620, 305136, 307255, 339040, 340344, 368706, 378160, 381420, 425430, 453792, 491608, 508560, 542880, 553059, 567240, 610272, 614510, 680688, 737412, 756320, 762840, 850860, 921765, 983216, 1017120, 1106118, 1134480, 1229020, 1361376, 1474824, 1525680, 1701720, 1843530, 1966432, 2212236, 2268960, 2458040, 2765295, 2949648, 3051360, 3403440, 3687060, 4424472, 4916080, 5530590, 5899296, 6806880, 7374120, 8848944, 9832160, 11061180, 14748240, 17697888, 22122360, 29496480, 44244720, 88489440]

約数ペア:

[(1, 88489440), (2, 44244720), (3, 29496480), (4, 22122360), (5, 17697888), (6, 14748240), (8, 11061180), (9, 9832160), (10, 8848944), (12, 7374120), (13, 6806880), (15, 5899296), (16, 5530590), (18, 4916080), (20, 4424472), (24, 3687060), (26, 3403440), (29, 3051360), (30, 2949648), (32, 2765295), (36, 2458040), (39, 2268960), (40, 2212236), (45, 1966432), (48, 1843530), (52, 1701720), (58, 1525680), (60, 1474824), (65, 1361376), (72, 1229020), (78, 1134480), (80, 1106118), (87, 1017120), (90, 983216), (96, 921765), (104, 850860), (116, 762840), (117, 756320), (120, 737412), (130, 680688), (144, 614510), (145, 610272), (156, 567240), (160, 553059), (163, 542880), (174, 508560), (180, 491608), (195, 453792), (208, 425430), (232, 381420), (234, 378160), (240, 368706), (260, 340344), (261, 339040), (288, 307255), (290, 305136), (312, 283620), (326, 271440), (348, 254280), (360, 245804), (377, 234720), (390, 226896), (416, 212715), (435, 203424), (464, 190710), (468, 189080), (480, 184353), (489, 180960), (520, 170172), (522, 169520), (580, 152568), (585, 151264), (624, 141810), (652, 135720), (696, 127140), (720, 122902), (754, 117360), (780, 113448), (815, 108576), (870, 101712), (928, 95355), (936, 94540), (978, 90480), (1040, 85086), (1044, 84760), (1131, 78240), (1160, 76284), (1170, 75632), (1248, 70905), (1304, 67860), (1305, 67808), (1392, 63570), (1440, 61451), (1467, 60320), (1508, 58680), (1560, 56724), (1630, 54288), (1740, 50856), (1872, 47270), (1885, 46944), (1956, 45240), (2080, 42543), (2088, 42380), (2119, 41760), (2262, 39120), (2320, 38142), (2340, 37816), (2445, 36192), (2608, 33930), (2610, 33904), (2784, 31785), (2934, 30160), (3016, 29340), (3120, 28362), (3260, 27144), (3393, 26080), (3480, 25428), (3744, 23635), (3770, 23472), (3912, 22620), (4176, 21190), (4238, 20880), (4524, 19560), (4640, 19071), (4680, 18908), (4727, 18720), (4890, 18096), (5216, 16965), (5220, 16952), (5655, 15648), (5868, 15080), (6032, 14670), (6240, 14181), (6357, 13920), (6520, 13572), (6786, 13040), (6960, 12714), (7335, 12064), (7540, 11736), (7824, 11310), (8352, 10595), (8476, 10440), (9048, 9780), (9360, 9454)]