88483680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1429}}^1$

素因数の和:1493

約数の個数: 144

約数和(自身を含む): 309188880

約数和(自身を除く): 220705200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 96, 120, 129, 144, 160, 172, 180, 215, 240, 258, 288, 344, 360, 387, 430, 480, 516, 645, 688, 720, 774, 860, 1032, 1290, 1376, 1429, 1440, 1548, 1720, 1935, 2064, 2580, 2858, 3096, 3440, 3870, 4128, 4287, 5160, 5716, 6192, 6880, 7145, 7740, 8574, 10320, 11432, 12384, 12861, 14290, 15480, 17148, 20640, 21435, 22864, 25722, 28580, 30960, 34296, 42870, 45728, 51444, 57160, 61447, 61920, 64305, 68592, 85740, 102888, 114320, 122894, 128610, 137184, 171480, 184341, 205776, 228640, 245788, 257220, 307235, 342960, 368682, 411552, 491576, 514440, 553023, 614470, 685920, 737364, 921705, 983152, 1028880, 1106046, 1228940, 1474728, 1843410, 1966304, 2057760, 2212092, 2457880, 2765115, 2949456, 3686820, 4424184, 4915760, 5530230, 5898912, 7373640, 8848368, 9831520, 11060460, 14747280, 17696736, 22120920, 29494560, 44241840, 88483680]

約数ペア:

[(1, 88483680), (2, 44241840), (3, 29494560), (4, 22120920), (5, 17696736), (6, 14747280), (8, 11060460), (9, 9831520), (10, 8848368), (12, 7373640), (15, 5898912), (16, 5530230), (18, 4915760), (20, 4424184), (24, 3686820), (30, 2949456), (32, 2765115), (36, 2457880), (40, 2212092), (43, 2057760), (45, 1966304), (48, 1843410), (60, 1474728), (72, 1228940), (80, 1106046), (86, 1028880), (90, 983152), (96, 921705), (120, 737364), (129, 685920), (144, 614470), (160, 553023), (172, 514440), (180, 491576), (215, 411552), (240, 368682), (258, 342960), (288, 307235), (344, 257220), (360, 245788), (387, 228640), (430, 205776), (480, 184341), (516, 171480), (645, 137184), (688, 128610), (720, 122894), (774, 114320), (860, 102888), (1032, 85740), (1290, 68592), (1376, 64305), (1429, 61920), (1440, 61447), (1548, 57160), (1720, 51444), (1935, 45728), (2064, 42870), (2580, 34296), (2858, 30960), (3096, 28580), (3440, 25722), (3870, 22864), (4128, 21435), (4287, 20640), (5160, 17148), (5716, 15480), (6192, 14290), (6880, 12861), (7145, 12384), (7740, 11432), (8574, 10320)]