86598720

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1$

素因数の和:299

約数の個数: 280

約数和(自身を含む): 333033624

約数和(自身を除く): 246434904

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 192, 195, 208, 216, 234, 240, 257, 260, 270, 288, 312, 320, 324, 351, 360, 390, 405, 416, 432, 468, 480, 514, 520, 540, 576, 585, 624, 648, 702, 720, 771, 780, 810, 832, 864, 936, 960, 1028, 1040, 1053, 1080, 1170, 1248, 1285, 1296, 1404, 1440, 1542, 1560, 1620, 1728, 1755, 1872, 2056, 2080, 2106, 2160, 2313, 2340, 2496, 2570, 2592, 2808, 2880, 3084, 3120, 3240, 3341, 3510, 3744, 3855, 4112, 4160, 4212, 4320, 4626, 4680, 5140, 5184, 5265, 5616, 6168, 6240, 6480, 6682, 6939, 7020, 7488, 7710, 8224, 8424, 8640, 9252, 9360, 10023, 10280, 10530, 11232, 11565, 12336, 12480, 12960, 13364, 13878, 14040, 15420, 16448, 16705, 16848, 18504, 18720, 20046, 20560, 20817, 21060, 22464, 23130, 24672, 25920, 26728, 27756, 28080, 30069, 30840, 33410, 33696, 34695, 37008, 37440, 40092, 41120, 41634, 42120, 46260, 49344, 50115, 53456, 55512, 56160, 60138, 61680, 66820, 67392, 69390, 74016, 80184, 82240, 83268, 84240, 90207, 92520, 100230, 104085, 106912, 111024, 112320, 120276, 123360, 133640, 138780, 148032, 150345, 160368, 166536, 168480, 180414, 185040, 200460, 208170, 213824, 222048, 240552, 246720, 267280, 270621, 277560, 300690, 320736, 333072, 336960, 360828, 370080, 400920, 416340, 444096, 451035, 481104, 534560, 541242, 555120, 601380, 641472, 666144, 721656, 740160, 801840, 832680, 902070, 962208, 1069120, 1082484, 1110240, 1202760, 1332288, 1353105, 1443312, 1603680, 1665360, 1804140, 1924416, 2164968, 2220480, 2405520, 2706210, 2886624, 3207360, 3330720, 3608280, 4329936, 4811040, 5412420, 5773248, 6661440, 7216560, 8659872, 9622080, 10824840, 14433120, 17319744, 21649680, 28866240, 43299360, 86598720]

約数ペア:

[(1, 86598720), (2, 43299360), (3, 28866240), (4, 21649680), (5, 17319744), (6, 14433120), (8, 10824840), (9, 9622080), (10, 8659872), (12, 7216560), (13, 6661440), (15, 5773248), (16, 5412420), (18, 4811040), (20, 4329936), (24, 3608280), (26, 3330720), (27, 3207360), (30, 2886624), (32, 2706210), (36, 2405520), (39, 2220480), (40, 2164968), (45, 1924416), (48, 1804140), (52, 1665360), (54, 1603680), (60, 1443312), (64, 1353105), (65, 1332288), (72, 1202760), (78, 1110240), (80, 1082484), (81, 1069120), (90, 962208), (96, 902070), (104, 832680), (108, 801840), (117, 740160), (120, 721656), (130, 666144), (135, 641472), (144, 601380), (156, 555120), (160, 541242), (162, 534560), (180, 481104), (192, 451035), (195, 444096), (208, 416340), (216, 400920), (234, 370080), (240, 360828), (257, 336960), (260, 333072), (270, 320736), (288, 300690), (312, 277560), (320, 270621), (324, 267280), (351, 246720), (360, 240552), (390, 222048), (405, 213824), (416, 208170), (432, 200460), (468, 185040), (480, 180414), (514, 168480), (520, 166536), (540, 160368), (576, 150345), (585, 148032), (624, 138780), (648, 133640), (702, 123360), (720, 120276), (771, 112320), (780, 111024), (810, 106912), (832, 104085), (864, 100230), (936, 92520), (960, 90207), (1028, 84240), (1040, 83268), (1053, 82240), (1080, 80184), (1170, 74016), (1248, 69390), (1285, 67392), (1296, 66820), (1404, 61680), (1440, 60138), (1542, 56160), (1560, 55512), (1620, 53456), (1728, 50115), (1755, 49344), (1872, 46260), (2056, 42120), (2080, 41634), (2106, 41120), (2160, 40092), (2313, 37440), (2340, 37008), (2496, 34695), (2570, 33696), (2592, 33410), (2808, 30840), (2880, 30069), (3084, 28080), (3120, 27756), (3240, 26728), (3341, 25920), (3510, 24672), (3744, 23130), (3855, 22464), (4112, 21060), (4160, 20817), (4212, 20560), (4320, 20046), (4626, 18720), (4680, 18504), (5140, 16848), (5184, 16705), (5265, 16448), (5616, 15420), (6168, 14040), (6240, 13878), (6480, 13364), (6682, 12960), (6939, 12480), (7020, 12336), (7488, 11565), (7710, 11232), (8224, 10530), (8424, 10280), (8640, 10023), (9252, 9360)]