143586560

素因数分解:

$2^8\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8629}}^1$

素因数の和:8663

約数の個数: 72

約数和(自身を含む): 370434120

約数和(自身を除く): 226847560

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 256, 260, 320, 416, 520, 640, 832, 1040, 1280, 1664, 2080, 3328, 4160, 8320, 8629, 16640, 17258, 34516, 43145, 69032, 86290, 112177, 138064, 172580, 224354, 276128, 345160, 448708, 552256, 560885, 690320, 897416, 1104512, 1121770, 1380640, 1794832, 2209024, 2243540, 2761280, 3589664, 4487080, 5522560, 7179328, 8974160, 11045120, 14358656, 17948320, 28717312, 35896640, 71793280, 143586560]

約数ペア:

[(1, 143586560), (2, 71793280), (4, 35896640), (5, 28717312), (8, 17948320), (10, 14358656), (13, 11045120), (16, 8974160), (20, 7179328), (26, 5522560), (32, 4487080), (40, 3589664), (52, 2761280), (64, 2243540), (65, 2209024), (80, 1794832), (104, 1380640), (128, 1121770), (130, 1104512), (160, 897416), (208, 690320), (256, 560885), (260, 552256), (320, 448708), (416, 345160), (520, 276128), (640, 224354), (832, 172580), (1040, 138064), (1280, 112177), (1664, 86290), (2080, 69032), (3328, 43145), (4160, 34516), (8320, 17258), (8629, 16640)]