416744640

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11131}}^1$

素因数の和:11167

約数の個数: 168

約数和(自身を含む): 1543830288

約数和(自身を除く): 1127085648

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 390, 416, 468, 480, 520, 576, 585, 624, 720, 780, 832, 936, 960, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4680, 6240, 7488, 9360, 11131, 12480, 18720, 22262, 33393, 37440, 44524, 55655, 66786, 89048, 100179, 111310, 133572, 144703, 166965, 178096, 200358, 222620, 267144, 289406, 333930, 356192, 400716, 434109, 445240, 500895, 534288, 578812, 667860, 712384, 723515, 801432, 868218, 890480, 1001790, 1068576, 1157624, 1302327, 1335720, 1447030, 1602864, 1736436, 1780960, 2003580, 2137152, 2170545, 2315248, 2604654, 2671440, 2894060, 3205728, 3472872, 3561920, 4007160, 4341090, 4630496, 5209308, 5342880, 5788120, 6411456, 6511635, 6945744, 8014320, 8682180, 9260992, 10418616, 10685760, 11576240, 13023270, 13891488, 16028640, 17364360, 20837232, 23152480, 26046540, 27782976, 32057280, 34728720, 41674464, 46304960, 52093080, 69457440, 83348928, 104186160, 138914880, 208372320, 416744640]

約数ペア:

[(1, 416744640), (2, 208372320), (3, 138914880), (4, 104186160), (5, 83348928), (6, 69457440), (8, 52093080), (9, 46304960), (10, 41674464), (12, 34728720), (13, 32057280), (15, 27782976), (16, 26046540), (18, 23152480), (20, 20837232), (24, 17364360), (26, 16028640), (30, 13891488), (32, 13023270), (36, 11576240), (39, 10685760), (40, 10418616), (45, 9260992), (48, 8682180), (52, 8014320), (60, 6945744), (64, 6511635), (65, 6411456), (72, 5788120), (78, 5342880), (80, 5209308), (90, 4630496), (96, 4341090), (104, 4007160), (117, 3561920), (120, 3472872), (130, 3205728), (144, 2894060), (156, 2671440), (160, 2604654), (180, 2315248), (192, 2170545), (195, 2137152), (208, 2003580), (234, 1780960), (240, 1736436), (260, 1602864), (288, 1447030), (312, 1335720), (320, 1302327), (360, 1157624), (390, 1068576), (416, 1001790), (468, 890480), (480, 868218), (520, 801432), (576, 723515), (585, 712384), (624, 667860), (720, 578812), (780, 534288), (832, 500895), (936, 445240), (960, 434109), (1040, 400716), (1170, 356192), (1248, 333930), (1440, 289406), (1560, 267144), (1872, 222620), (2080, 200358), (2340, 178096), (2496, 166965), (2880, 144703), (3120, 133572), (3744, 111310), (4160, 100179), (4680, 89048), (6240, 66786), (7488, 55655), (9360, 44524), (11131, 37440), (12480, 33393), (18720, 22262)]