16137840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3539}}^1$

素因数の和:3574

約数の個数: 80

約数和(自身を含む): 52675200

約数和(自身を除く): 36537360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 3539, 4560, 7078, 10617, 14156, 17695, 21234, 28312, 35390, 42468, 53085, 56624, 67241, 70780, 84936, 106170, 134482, 141560, 169872, 201723, 212340, 268964, 283120, 336205, 403446, 424680, 537928, 672410, 806892, 849360, 1008615, 1075856, 1344820, 1613784, 2017230, 2689640, 3227568, 4034460, 5379280, 8068920, 16137840]

約数ペア:

[(1, 16137840), (2, 8068920), (3, 5379280), (4, 4034460), (5, 3227568), (6, 2689640), (8, 2017230), (10, 1613784), (12, 1344820), (15, 1075856), (16, 1008615), (19, 849360), (20, 806892), (24, 672410), (30, 537928), (38, 424680), (40, 403446), (48, 336205), (57, 283120), (60, 268964), (76, 212340), (80, 201723), (95, 169872), (114, 141560), (120, 134482), (152, 106170), (190, 84936), (228, 70780), (240, 67241), (285, 56624), (304, 53085), (380, 42468), (456, 35390), (570, 28312), (760, 21234), (912, 17695), (1140, 14156), (1520, 10617), (2280, 7078), (3539, 4560)]