124226560

素因数分解:

$2^{10}\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1277}}^1$

素因数の和:1321

約数の個数: 88

約数和(自身を含む): 313927920

約数和(自身を除く): 189701360

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 256, 304, 320, 380, 512, 608, 640, 760, 1024, 1216, 1277, 1280, 1520, 2432, 2554, 2560, 3040, 4864, 5108, 5120, 6080, 6385, 9728, 10216, 12160, 12770, 19456, 20432, 24263, 24320, 25540, 40864, 48526, 48640, 51080, 81728, 97052, 97280, 102160, 121315, 163456, 194104, 204320, 242630, 326912, 388208, 408640, 485260, 653824, 776416, 817280, 970520, 1307648, 1552832, 1634560, 1941040, 3105664, 3269120, 3882080, 6211328, 6538240, 7764160, 12422656, 15528320, 24845312, 31056640, 62113280, 124226560]

約数ペア:

[(1, 124226560), (2, 62113280), (4, 31056640), (5, 24845312), (8, 15528320), (10, 12422656), (16, 7764160), (19, 6538240), (20, 6211328), (32, 3882080), (38, 3269120), (40, 3105664), (64, 1941040), (76, 1634560), (80, 1552832), (95, 1307648), (128, 970520), (152, 817280), (160, 776416), (190, 653824), (256, 485260), (304, 408640), (320, 388208), (380, 326912), (512, 242630), (608, 204320), (640, 194104), (760, 163456), (1024, 121315), (1216, 102160), (1277, 97280), (1280, 97052), (1520, 81728), (2432, 51080), (2554, 48640), (2560, 48526), (3040, 40864), (4864, 25540), (5108, 24320), (5120, 24263), (6080, 20432), (6385, 19456), (9728, 12770), (10216, 12160)]