190070720

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1601}}^1$

素因数の和:1678

約数の個数: 112

約数和(自身を含む): 527352768

約数和(自身を除く): 337282048

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 53, 56, 64, 70, 80, 106, 112, 140, 160, 212, 224, 265, 280, 320, 371, 424, 448, 530, 560, 742, 848, 1060, 1120, 1484, 1601, 1696, 1855, 2120, 2240, 2968, 3202, 3392, 3710, 4240, 5936, 6404, 7420, 8005, 8480, 11207, 11872, 12808, 14840, 16010, 16960, 22414, 23744, 25616, 29680, 32020, 44828, 51232, 56035, 59360, 64040, 84853, 89656, 102464, 112070, 118720, 128080, 169706, 179312, 224140, 256160, 339412, 358624, 424265, 448280, 512320, 593971, 678824, 717248, 848530, 896560, 1187942, 1357648, 1697060, 1793120, 2375884, 2715296, 2969855, 3394120, 3586240, 4751768, 5430592, 5939710, 6788240, 9503536, 11879420, 13576480, 19007072, 23758840, 27152960, 38014144, 47517680, 95035360, 190070720]

約数ペア:

[(1, 190070720), (2, 95035360), (4, 47517680), (5, 38014144), (7, 27152960), (8, 23758840), (10, 19007072), (14, 13576480), (16, 11879420), (20, 9503536), (28, 6788240), (32, 5939710), (35, 5430592), (40, 4751768), (53, 3586240), (56, 3394120), (64, 2969855), (70, 2715296), (80, 2375884), (106, 1793120), (112, 1697060), (140, 1357648), (160, 1187942), (212, 896560), (224, 848530), (265, 717248), (280, 678824), (320, 593971), (371, 512320), (424, 448280), (448, 424265), (530, 358624), (560, 339412), (742, 256160), (848, 224140), (1060, 179312), (1120, 169706), (1484, 128080), (1601, 118720), (1696, 112070), (1855, 102464), (2120, 89656), (2240, 84853), (2968, 64040), (3202, 59360), (3392, 56035), (3710, 51232), (4240, 44828), (5936, 32020), (6404, 29680), (7420, 25616), (8005, 23744), (8480, 22414), (11207, 16960), (11872, 16010), (12808, 14840)]