228733120

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9283}}^1$

素因数の和:9318

約数の個数: 112

約数和(自身を含む): 679143168

約数和(自身を除く): 450410048

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 320, 352, 385, 440, 448, 560, 616, 704, 770, 880, 1120, 1232, 1540, 1760, 2240, 2464, 3080, 3520, 4928, 6160, 9283, 12320, 18566, 24640, 37132, 46415, 64981, 74264, 92830, 102113, 129962, 148528, 185660, 204226, 259924, 297056, 324905, 371320, 408452, 510565, 519848, 594112, 649810, 714791, 742640, 816904, 1021130, 1039696, 1299620, 1429582, 1485280, 1633808, 2042260, 2079392, 2599240, 2859164, 2970560, 3267616, 3573955, 4084520, 4158784, 5198480, 5718328, 6535232, 7147910, 8169040, 10396960, 11436656, 14295820, 16338080, 20793920, 22873312, 28591640, 32676160, 45746624, 57183280, 114366560, 228733120]

約数ペア:

[(1, 228733120), (2, 114366560), (4, 57183280), (5, 45746624), (7, 32676160), (8, 28591640), (10, 22873312), (11, 20793920), (14, 16338080), (16, 14295820), (20, 11436656), (22, 10396960), (28, 8169040), (32, 7147910), (35, 6535232), (40, 5718328), (44, 5198480), (55, 4158784), (56, 4084520), (64, 3573955), (70, 3267616), (77, 2970560), (80, 2859164), (88, 2599240), (110, 2079392), (112, 2042260), (140, 1633808), (154, 1485280), (160, 1429582), (176, 1299620), (220, 1039696), (224, 1021130), (280, 816904), (308, 742640), (320, 714791), (352, 649810), (385, 594112), (440, 519848), (448, 510565), (560, 408452), (616, 371320), (704, 324905), (770, 297056), (880, 259924), (1120, 204226), (1232, 185660), (1540, 148528), (1760, 129962), (2240, 102113), (2464, 92830), (3080, 74264), (3520, 64981), (4928, 46415), (6160, 37132), (9283, 24640), (12320, 18566)]