272537600

素因数分解:

$2^{11}\times 5^2\times {\mathrm{5323}}^1$

素因数の和:5355

約数の個数: 72

約数和(自身を含む): 675855180

約数和(自身を除く): 403317580

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 256, 320, 400, 512, 640, 800, 1024, 1280, 1600, 2048, 2560, 3200, 5120, 5323, 6400, 10240, 10646, 12800, 21292, 25600, 26615, 42584, 51200, 53230, 85168, 106460, 133075, 170336, 212920, 266150, 340672, 425840, 532300, 681344, 851680, 1064600, 1362688, 1703360, 2129200, 2725376, 3406720, 4258400, 5450752, 6813440, 8516800, 10901504, 13626880, 17033600, 27253760, 34067200, 54507520, 68134400, 136268800, 272537600]

約数ペア:

[(1, 272537600), (2, 136268800), (4, 68134400), (5, 54507520), (8, 34067200), (10, 27253760), (16, 17033600), (20, 13626880), (25, 10901504), (32, 8516800), (40, 6813440), (50, 5450752), (64, 4258400), (80, 3406720), (100, 2725376), (128, 2129200), (160, 1703360), (200, 1362688), (256, 1064600), (320, 851680), (400, 681344), (512, 532300), (640, 425840), (800, 340672), (1024, 266150), (1280, 212920), (1600, 170336), (2048, 133075), (2560, 106460), (3200, 85168), (5120, 53230), (5323, 51200), (6400, 42584), (10240, 26615), (10646, 25600), (12800, 21292)]