169320900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{80629}}^1$

素因数の和:80653

約数の個数: 72

約数和(自身を含む): 559894720

約数和(自身を除く): 390573820

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 80629, 161258, 241887, 322516, 403145, 483774, 564403, 806290, 967548, 1128806, 1209435, 1612580, 1693209, 2015725, 2257612, 2418870, 2822015, 3386418, 4031450, 4837740, 5644030, 6047175, 6772836, 8062900, 8466045, 11288060, 12094350, 14110075, 16932090, 24188700, 28220150, 33864180, 42330225, 56440300, 84660450, 169320900]

約数ペア:

[(1, 169320900), (2, 84660450), (3, 56440300), (4, 42330225), (5, 33864180), (6, 28220150), (7, 24188700), (10, 16932090), (12, 14110075), (14, 12094350), (15, 11288060), (20, 8466045), (21, 8062900), (25, 6772836), (28, 6047175), (30, 5644030), (35, 4837740), (42, 4031450), (50, 3386418), (60, 2822015), (70, 2418870), (75, 2257612), (84, 2015725), (100, 1693209), (105, 1612580), (140, 1209435), (150, 1128806), (175, 967548), (210, 806290), (300, 564403), (350, 483774), (420, 403145), (525, 322516), (700, 241887), (1050, 161258), (2100, 80629)]