880424640

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{33967}}^1$

素因数の和:33996

約数の個数: 140

約数和(自身を含む): 3131917536

約数和(自身を除く): 2251492896

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, 33967, 67934, 101901, 135868, 169835, 203802, 271736, 305703, 339670, 407604, 509505, 543472, 611406, 679340, 815208, 917109, 1019010, 1086944, 1222812, 1358680, 1528515, 1630416, 1834218, 2038020, 2173888, 2445624, 2717360, 2751327, 3057030, 3260832, 3668436, 4076040, 4585545, 4891248, 5434720, 5502654, 6114060, 6521664, 7336872, 8152080, 9171090, 9782496, 10869440, 11005308, 12228120, 13756635, 14673744, 16304160, 18342180, 19564992, 22010616, 24456240, 27513270, 29347488, 32608320, 36684360, 44021232, 48912480, 55026540, 58694976, 73368720, 88042464, 97824960, 110053080, 146737440, 176084928, 220106160, 293474880, 440212320, 880424640]

約数ペア:

[(1, 880424640), (2, 440212320), (3, 293474880), (4, 220106160), (5, 176084928), (6, 146737440), (8, 110053080), (9, 97824960), (10, 88042464), (12, 73368720), (15, 58694976), (16, 55026540), (18, 48912480), (20, 44021232), (24, 36684360), (27, 32608320), (30, 29347488), (32, 27513270), (36, 24456240), (40, 22010616), (45, 19564992), (48, 18342180), (54, 16304160), (60, 14673744), (64, 13756635), (72, 12228120), (80, 11005308), (81, 10869440), (90, 9782496), (96, 9171090), (108, 8152080), (120, 7336872), (135, 6521664), (144, 6114060), (160, 5502654), (162, 5434720), (180, 4891248), (192, 4585545), (216, 4076040), (240, 3668436), (270, 3260832), (288, 3057030), (320, 2751327), (324, 2717360), (360, 2445624), (405, 2173888), (432, 2038020), (480, 1834218), (540, 1630416), (576, 1528515), (648, 1358680), (720, 1222812), (810, 1086944), (864, 1019010), (960, 917109), (1080, 815208), (1296, 679340), (1440, 611406), (1620, 543472), (1728, 509505), (2160, 407604), (2592, 339670), (2880, 305703), (3240, 271736), (4320, 203802), (5184, 169835), (6480, 135868), (8640, 101901), (12960, 67934), (25920, 33967)]