133854400

素因数分解:

$2^6\times 5^2\times {\mathrm{269}}^1\times {\mathrm{311}}^1$

素因数の和:602

約数の個数: 84

約数和(自身を含む): 331652880

約数和(自身を除く): 197798480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 160, 200, 269, 311, 320, 400, 538, 622, 800, 1076, 1244, 1345, 1555, 1600, 2152, 2488, 2690, 3110, 4304, 4976, 5380, 6220, 6725, 7775, 8608, 9952, 10760, 12440, 13450, 15550, 17216, 19904, 21520, 24880, 26900, 31100, 43040, 49760, 53800, 62200, 83659, 86080, 99520, 107600, 124400, 167318, 215200, 248800, 334636, 418295, 430400, 497600, 669272, 836590, 1338544, 1673180, 2091475, 2677088, 3346360, 4182950, 5354176, 6692720, 8365900, 13385440, 16731800, 26770880, 33463600, 66927200, 133854400]

約数ペア:

[(1, 133854400), (2, 66927200), (4, 33463600), (5, 26770880), (8, 16731800), (10, 13385440), (16, 8365900), (20, 6692720), (25, 5354176), (32, 4182950), (40, 3346360), (50, 2677088), (64, 2091475), (80, 1673180), (100, 1338544), (160, 836590), (200, 669272), (269, 497600), (311, 430400), (320, 418295), (400, 334636), (538, 248800), (622, 215200), (800, 167318), (1076, 124400), (1244, 107600), (1345, 99520), (1555, 86080), (1600, 83659), (2152, 62200), (2488, 53800), (2690, 49760), (3110, 43040), (4304, 31100), (4976, 26900), (5380, 24880), (6220, 21520), (6725, 19904), (7775, 17216), (8608, 15550), (9952, 13450), (10760, 12440)]