12020800

素因数分解:

$2^6\times 5^2\times {\mathrm{11}}^1\times {\mathrm{683}}^1$

素因数の和:716

約数の個数: 84

約数和(自身を含む): 32314896

約数和(自身を除く): 20294096

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 64, 80, 88, 100, 110, 160, 176, 200, 220, 275, 320, 352, 400, 440, 550, 683, 704, 800, 880, 1100, 1366, 1600, 1760, 2200, 2732, 3415, 3520, 4400, 5464, 6830, 7513, 8800, 10928, 13660, 15026, 17075, 17600, 21856, 27320, 30052, 34150, 37565, 43712, 54640, 60104, 68300, 75130, 109280, 120208, 136600, 150260, 187825, 218560, 240416, 273200, 300520, 375650, 480832, 546400, 601040, 751300, 1092800, 1202080, 1502600, 2404160, 3005200, 6010400, 12020800]

約数ペア:

[(1, 12020800), (2, 6010400), (4, 3005200), (5, 2404160), (8, 1502600), (10, 1202080), (11, 1092800), (16, 751300), (20, 601040), (22, 546400), (25, 480832), (32, 375650), (40, 300520), (44, 273200), (50, 240416), (55, 218560), (64, 187825), (80, 150260), (88, 136600), (100, 120208), (110, 109280), (160, 75130), (176, 68300), (200, 60104), (220, 54640), (275, 43712), (320, 37565), (352, 34150), (400, 30052), (440, 27320), (550, 21856), (683, 17600), (704, 17075), (800, 15026), (880, 13660), (1100, 10928), (1366, 8800), (1600, 7513), (1760, 6830), (2200, 5464), (2732, 4400), (3415, 3520)]