82062400

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1$

素因数の和:477

約数の個数: 168

約数和(自身を含む): 244912896

約数和(自身を除く): 162850496

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 25, 28, 32, 34, 35, 40, 50, 56, 64, 68, 70, 80, 85, 100, 112, 119, 136, 140, 160, 170, 175, 200, 224, 238, 272, 280, 320, 340, 350, 400, 425, 431, 448, 476, 544, 560, 595, 680, 700, 800, 850, 862, 952, 1088, 1120, 1190, 1360, 1400, 1600, 1700, 1724, 1904, 2155, 2240, 2380, 2720, 2800, 2975, 3017, 3400, 3448, 3808, 4310, 4760, 5440, 5600, 5950, 6034, 6800, 6896, 7327, 7616, 8620, 9520, 10775, 11200, 11900, 12068, 13600, 13792, 14654, 15085, 17240, 19040, 21550, 23800, 24136, 27200, 27584, 29308, 30170, 34480, 36635, 38080, 43100, 47600, 48272, 51289, 58616, 60340, 68960, 73270, 75425, 86200, 95200, 96544, 102578, 117232, 120680, 137920, 146540, 150850, 172400, 183175, 190400, 193088, 205156, 234464, 241360, 256445, 293080, 301700, 344800, 366350, 410312, 468928, 482720, 512890, 586160, 603400, 689600, 732700, 820624, 965440, 1025780, 1172320, 1206800, 1282225, 1465400, 1641248, 2051560, 2344640, 2413600, 2564450, 2930800, 3282496, 4103120, 4827200, 5128900, 5861600, 8206240, 10257800, 11723200, 16412480, 20515600, 41031200, 82062400]

約数ペア:

[(1, 82062400), (2, 41031200), (4, 20515600), (5, 16412480), (7, 11723200), (8, 10257800), (10, 8206240), (14, 5861600), (16, 5128900), (17, 4827200), (20, 4103120), (25, 3282496), (28, 2930800), (32, 2564450), (34, 2413600), (35, 2344640), (40, 2051560), (50, 1641248), (56, 1465400), (64, 1282225), (68, 1206800), (70, 1172320), (80, 1025780), (85, 965440), (100, 820624), (112, 732700), (119, 689600), (136, 603400), (140, 586160), (160, 512890), (170, 482720), (175, 468928), (200, 410312), (224, 366350), (238, 344800), (272, 301700), (280, 293080), (320, 256445), (340, 241360), (350, 234464), (400, 205156), (425, 193088), (431, 190400), (448, 183175), (476, 172400), (544, 150850), (560, 146540), (595, 137920), (680, 120680), (700, 117232), (800, 102578), (850, 96544), (862, 95200), (952, 86200), (1088, 75425), (1120, 73270), (1190, 68960), (1360, 60340), (1400, 58616), (1600, 51289), (1700, 48272), (1724, 47600), (1904, 43100), (2155, 38080), (2240, 36635), (2380, 34480), (2720, 30170), (2800, 29308), (2975, 27584), (3017, 27200), (3400, 24136), (3448, 23800), (3808, 21550), (4310, 19040), (4760, 17240), (5440, 15085), (5600, 14654), (5950, 13792), (6034, 13600), (6800, 12068), (6896, 11900), (7327, 11200), (7616, 10775), (8620, 9520)]