88224480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{311}}^1$

素因数の和:529

約数の個数: 144

約数和(自身を含む): 303567264

約数和(自身を除く): 215342784

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 197, 240, 288, 311, 360, 394, 480, 591, 622, 720, 788, 933, 985, 1182, 1244, 1440, 1555, 1576, 1773, 1866, 1970, 2364, 2488, 2799, 2955, 3110, 3152, 3546, 3732, 3940, 4665, 4728, 4976, 5598, 5910, 6220, 6304, 7092, 7464, 7880, 8865, 9330, 9456, 9952, 11196, 11820, 12440, 13995, 14184, 14928, 15760, 17730, 18660, 18912, 22392, 23640, 24880, 27990, 28368, 29856, 31520, 35460, 37320, 44784, 47280, 49760, 55980, 56736, 61267, 70920, 74640, 89568, 94560, 111960, 122534, 141840, 149280, 183801, 223920, 245068, 283680, 306335, 367602, 447840, 490136, 551403, 612670, 735204, 919005, 980272, 1102806, 1225340, 1470408, 1838010, 1960544, 2205612, 2450680, 2757015, 2940816, 3676020, 4411224, 4901360, 5514030, 5881632, 7352040, 8822448, 9802720, 11028060, 14704080, 17644896, 22056120, 29408160, 44112240, 88224480]

約数ペア:

[(1, 88224480), (2, 44112240), (3, 29408160), (4, 22056120), (5, 17644896), (6, 14704080), (8, 11028060), (9, 9802720), (10, 8822448), (12, 7352040), (15, 5881632), (16, 5514030), (18, 4901360), (20, 4411224), (24, 3676020), (30, 2940816), (32, 2757015), (36, 2450680), (40, 2205612), (45, 1960544), (48, 1838010), (60, 1470408), (72, 1225340), (80, 1102806), (90, 980272), (96, 919005), (120, 735204), (144, 612670), (160, 551403), (180, 490136), (197, 447840), (240, 367602), (288, 306335), (311, 283680), (360, 245068), (394, 223920), (480, 183801), (591, 149280), (622, 141840), (720, 122534), (788, 111960), (933, 94560), (985, 89568), (1182, 74640), (1244, 70920), (1440, 61267), (1555, 56736), (1576, 55980), (1773, 49760), (1866, 47280), (1970, 44784), (2364, 37320), (2488, 35460), (2799, 31520), (2955, 29856), (3110, 28368), (3152, 27990), (3546, 24880), (3732, 23640), (3940, 22392), (4665, 18912), (4728, 18660), (4976, 17730), (5598, 15760), (5910, 14928), (6220, 14184), (6304, 13995), (7092, 12440), (7464, 11820), (7880, 11196), (8865, 9952), (9330, 9456)]