69943680

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{12143}}^1$

素因数の和:12168

約数の個数: 96

約数和(自身を含む): 241544160

約数和(自身を除く): 171600480

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, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 12143, 24286, 36429, 48572, 60715, 72858, 97144, 109287, 121430, 145716, 182145, 194288, 218574, 242860, 291432, 364290, 388576, 437148, 485720, 546435, 582864, 728580, 777152, 874296, 971440, 1092870, 1165728, 1457160, 1554304, 1748592, 1942880, 2185740, 2331456, 2914320, 3497184, 3885760, 4371480, 4662912, 5828640, 6994368, 7771520, 8742960, 11657280, 13988736, 17485920, 23314560, 34971840, 69943680]

約数ペア:

[(1, 69943680), (2, 34971840), (3, 23314560), (4, 17485920), (5, 13988736), (6, 11657280), (8, 8742960), (9, 7771520), (10, 6994368), (12, 5828640), (15, 4662912), (16, 4371480), (18, 3885760), (20, 3497184), (24, 2914320), (30, 2331456), (32, 2185740), (36, 1942880), (40, 1748592), (45, 1554304), (48, 1457160), (60, 1165728), (64, 1092870), (72, 971440), (80, 874296), (90, 777152), (96, 728580), (120, 582864), (128, 546435), (144, 485720), (160, 437148), (180, 388576), (192, 364290), (240, 291432), (288, 242860), (320, 218574), (360, 194288), (384, 182145), (480, 145716), (576, 121430), (640, 109287), (720, 97144), (960, 72858), (1152, 60715), (1440, 48572), (1920, 36429), (2880, 24286), (5760, 12143)]