806990400

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{56041}}^1$

素因数の和:56069

約数の個数: 126

約数和(自身を含む): 2868285602

約数和(自身を除く): 2061295202

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 144, 150, 160, 180, 192, 200, 225, 240, 288, 300, 320, 360, 400, 450, 480, 576, 600, 720, 800, 900, 960, 1200, 1440, 1600, 1800, 2400, 2880, 3600, 4800, 7200, 14400, 56041, 112082, 168123, 224164, 280205, 336246, 448328, 504369, 560410, 672492, 840615, 896656, 1008738, 1120820, 1344984, 1401025, 1681230, 1793312, 2017476, 2241640, 2521845, 2689968, 2802050, 3362460, 3586624, 4034952, 4203075, 4483280, 5043690, 5379936, 5604100, 6724920, 8069904, 8406150, 8966560, 10087380, 10759872, 11208200, 12609225, 13449840, 16139808, 16812300, 17933120, 20174760, 22416400, 25218450, 26899680, 32279616, 33624600, 40349520, 44832800, 50436900, 53799360, 67249200, 80699040, 89665600, 100873800, 134498400, 161398080, 201747600, 268996800, 403495200, 806990400]

約数ペア:

[(1, 806990400), (2, 403495200), (3, 268996800), (4, 201747600), (5, 161398080), (6, 134498400), (8, 100873800), (9, 89665600), (10, 80699040), (12, 67249200), (15, 53799360), (16, 50436900), (18, 44832800), (20, 40349520), (24, 33624600), (25, 32279616), (30, 26899680), (32, 25218450), (36, 22416400), (40, 20174760), (45, 17933120), (48, 16812300), (50, 16139808), (60, 13449840), (64, 12609225), (72, 11208200), (75, 10759872), (80, 10087380), (90, 8966560), (96, 8406150), (100, 8069904), (120, 6724920), (144, 5604100), (150, 5379936), (160, 5043690), (180, 4483280), (192, 4203075), (200, 4034952), (225, 3586624), (240, 3362460), (288, 2802050), (300, 2689968), (320, 2521845), (360, 2241640), (400, 2017476), (450, 1793312), (480, 1681230), (576, 1401025), (600, 1344984), (720, 1120820), (800, 1008738), (900, 896656), (960, 840615), (1200, 672492), (1440, 560410), (1600, 504369), (1800, 448328), (2400, 336246), (2880, 280205), (3600, 224164), (4800, 168123), (7200, 112082), (14400, 56041)]