135750560

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{563}}^1$

素因数の和:726

約数の個数: 96

約数和(自身を含む): 353045952

約数和(自身を除く): 217295392

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 137, 160, 176, 220, 274, 352, 440, 548, 563, 685, 880, 1096, 1126, 1370, 1507, 1760, 2192, 2252, 2740, 2815, 3014, 4384, 4504, 5480, 5630, 6028, 6193, 7535, 9008, 10960, 11260, 12056, 12386, 15070, 18016, 21920, 22520, 24112, 24772, 30140, 30965, 45040, 48224, 49544, 60280, 61930, 77131, 90080, 99088, 120560, 123860, 154262, 198176, 241120, 247720, 308524, 385655, 495440, 617048, 771310, 848441, 990880, 1234096, 1542620, 1696882, 2468192, 3085240, 3393764, 4242205, 6170480, 6787528, 8484410, 12340960, 13575056, 16968820, 27150112, 33937640, 67875280, 135750560]

約数ペア:

[(1, 135750560), (2, 67875280), (4, 33937640), (5, 27150112), (8, 16968820), (10, 13575056), (11, 12340960), (16, 8484410), (20, 6787528), (22, 6170480), (32, 4242205), (40, 3393764), (44, 3085240), (55, 2468192), (80, 1696882), (88, 1542620), (110, 1234096), (137, 990880), (160, 848441), (176, 771310), (220, 617048), (274, 495440), (352, 385655), (440, 308524), (548, 247720), (563, 241120), (685, 198176), (880, 154262), (1096, 123860), (1126, 120560), (1370, 99088), (1507, 90080), (1760, 77131), (2192, 61930), (2252, 60280), (2740, 49544), (2815, 48224), (3014, 45040), (4384, 30965), (4504, 30140), (5480, 24772), (5630, 24112), (6028, 22520), (6193, 21920), (7535, 18016), (9008, 15070), (10960, 12386), (11260, 12056)]