140114880

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{16217}}^1$

素因数の和:16243

約数の個数: 112

約数和(自身を含む): 494324640

約数和(自身を除く): 354209760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 16217, 32434, 48651, 64868, 81085, 97302, 129736, 145953, 162170, 194604, 243255, 259472, 291906, 324340, 389208, 437859, 486510, 518944, 583812, 648680, 729765, 778416, 875718, 973020, 1037888, 1167624, 1297360, 1459530, 1556832, 1751436, 1946040, 2189295, 2335248, 2594720, 2919060, 3113664, 3502872, 3892080, 4378590, 4670496, 5189440, 5838120, 7005744, 7784160, 8757180, 9340992, 11676240, 14011488, 15568320, 17514360, 23352480, 28022976, 35028720, 46704960, 70057440, 140114880]

約数ペア:

[(1, 140114880), (2, 70057440), (3, 46704960), (4, 35028720), (5, 28022976), (6, 23352480), (8, 17514360), (9, 15568320), (10, 14011488), (12, 11676240), (15, 9340992), (16, 8757180), (18, 7784160), (20, 7005744), (24, 5838120), (27, 5189440), (30, 4670496), (32, 4378590), (36, 3892080), (40, 3502872), (45, 3113664), (48, 2919060), (54, 2594720), (60, 2335248), (64, 2189295), (72, 1946040), (80, 1751436), (90, 1556832), (96, 1459530), (108, 1297360), (120, 1167624), (135, 1037888), (144, 973020), (160, 875718), (180, 778416), (192, 729765), (216, 648680), (240, 583812), (270, 518944), (288, 486510), (320, 437859), (360, 389208), (432, 324340), (480, 291906), (540, 259472), (576, 243255), (720, 194604), (864, 162170), (960, 145953), (1080, 129736), (1440, 97302), (1728, 81085), (2160, 64868), (2880, 48651), (4320, 32434), (8640, 16217)]