1742264640

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{67217}}^1$

素因数の和:67246

約数の個数: 140

約数和(自身を含む): 6197634036

約数和(自身を除く): 4455369396

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, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 6480, 8640, 12960, 25920, 67217, 134434, 201651, 268868, 336085, 403302, 537736, 604953, 672170, 806604, 1008255, 1075472, 1209906, 1344340, 1613208, 1814859, 2016510, 2150944, 2419812, 2688680, 3024765, 3226416, 3629718, 4033020, 4301888, 4839624, 5377360, 5444577, 6049530, 6452832, 7259436, 8066040, 9074295, 9679248, 10754720, 10889154, 12099060, 12905664, 14518872, 16132080, 18148590, 19358496, 21509440, 21778308, 24198120, 27222885, 29037744, 32264160, 36297180, 38716992, 43556616, 48396240, 54445770, 58075488, 64528320, 72594360, 87113232, 96792480, 108891540, 116150976, 145188720, 174226464, 193584960, 217783080, 290377440, 348452928, 435566160, 580754880, 871132320, 1742264640]

約数ペア:

[(1, 1742264640), (2, 871132320), (3, 580754880), (4, 435566160), (5, 348452928), (6, 290377440), (8, 217783080), (9, 193584960), (10, 174226464), (12, 145188720), (15, 116150976), (16, 108891540), (18, 96792480), (20, 87113232), (24, 72594360), (27, 64528320), (30, 58075488), (32, 54445770), (36, 48396240), (40, 43556616), (45, 38716992), (48, 36297180), (54, 32264160), (60, 29037744), (64, 27222885), (72, 24198120), (80, 21778308), (81, 21509440), (90, 19358496), (96, 18148590), (108, 16132080), (120, 14518872), (135, 12905664), (144, 12099060), (160, 10889154), (162, 10754720), (180, 9679248), (192, 9074295), (216, 8066040), (240, 7259436), (270, 6452832), (288, 6049530), (320, 5444577), (324, 5377360), (360, 4839624), (405, 4301888), (432, 4033020), (480, 3629718), (540, 3226416), (576, 3024765), (648, 2688680), (720, 2419812), (810, 2150944), (864, 2016510), (960, 1814859), (1080, 1613208), (1296, 1344340), (1440, 1209906), (1620, 1075472), (1728, 1008255), (2160, 806604), (2592, 672170), (2880, 604953), (3240, 537736), (4320, 403302), (5184, 336085), (6480, 268868), (8640, 201651), (12960, 134434), (25920, 67217)]