226865280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{683}}^1$

素因数の和:878

約数の個数: 128

約数和(自身を含む): 728377920

約数和(自身を除く): 501512640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 173, 192, 240, 320, 346, 384, 480, 519, 640, 683, 692, 865, 960, 1038, 1366, 1384, 1730, 1920, 2049, 2076, 2595, 2732, 2768, 3415, 3460, 4098, 4152, 5190, 5464, 5536, 6830, 6920, 8196, 8304, 10245, 10380, 10928, 11072, 13660, 13840, 16392, 16608, 20490, 20760, 21856, 22144, 27320, 27680, 32784, 33216, 40980, 41520, 43712, 54640, 55360, 65568, 66432, 81960, 83040, 87424, 109280, 110720, 118159, 131136, 163920, 166080, 218560, 236318, 262272, 327840, 332160, 354477, 437120, 472636, 590795, 655680, 708954, 945272, 1181590, 1311360, 1417908, 1772385, 1890544, 2363180, 2835816, 3544770, 3781088, 4726360, 5671632, 7089540, 7562176, 9452720, 11343264, 14179080, 15124352, 18905440, 22686528, 28358160, 37810880, 45373056, 56716320, 75621760, 113432640, 226865280]

約数ペア:

[(1, 226865280), (2, 113432640), (3, 75621760), (4, 56716320), (5, 45373056), (6, 37810880), (8, 28358160), (10, 22686528), (12, 18905440), (15, 15124352), (16, 14179080), (20, 11343264), (24, 9452720), (30, 7562176), (32, 7089540), (40, 5671632), (48, 4726360), (60, 3781088), (64, 3544770), (80, 2835816), (96, 2363180), (120, 1890544), (128, 1772385), (160, 1417908), (173, 1311360), (192, 1181590), (240, 945272), (320, 708954), (346, 655680), (384, 590795), (480, 472636), (519, 437120), (640, 354477), (683, 332160), (692, 327840), (865, 262272), (960, 236318), (1038, 218560), (1366, 166080), (1384, 163920), (1730, 131136), (1920, 118159), (2049, 110720), (2076, 109280), (2595, 87424), (2732, 83040), (2768, 81960), (3415, 66432), (3460, 65568), (4098, 55360), (4152, 54640), (5190, 43712), (5464, 41520), (5536, 40980), (6830, 33216), (6920, 32784), (8196, 27680), (8304, 27320), (10245, 22144), (10380, 21856), (10928, 20760), (11072, 20490), (13660, 16608), (13840, 16392)]