151783400

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{677}}^1$

素因数の和:771

約数の個数: 96

約数和(自身を含む): 378324000

約数和(自身を除く): 226540600

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 59, 76, 95, 100, 118, 152, 190, 200, 236, 295, 380, 472, 475, 590, 677, 760, 950, 1121, 1180, 1354, 1475, 1900, 2242, 2360, 2708, 2950, 3385, 3800, 4484, 5416, 5605, 5900, 6770, 8968, 11210, 11800, 12863, 13540, 16925, 22420, 25726, 27080, 28025, 33850, 39943, 44840, 51452, 56050, 64315, 67700, 79886, 102904, 112100, 128630, 135400, 159772, 199715, 224200, 257260, 319544, 321575, 399430, 514520, 643150, 758917, 798860, 998575, 1286300, 1517834, 1597720, 1997150, 2572600, 3035668, 3794585, 3994300, 6071336, 7589170, 7988600, 15178340, 18972925, 30356680, 37945850, 75891700, 151783400]

約数ペア:

[(1, 151783400), (2, 75891700), (4, 37945850), (5, 30356680), (8, 18972925), (10, 15178340), (19, 7988600), (20, 7589170), (25, 6071336), (38, 3994300), (40, 3794585), (50, 3035668), (59, 2572600), (76, 1997150), (95, 1597720), (100, 1517834), (118, 1286300), (152, 998575), (190, 798860), (200, 758917), (236, 643150), (295, 514520), (380, 399430), (472, 321575), (475, 319544), (590, 257260), (677, 224200), (760, 199715), (950, 159772), (1121, 135400), (1180, 128630), (1354, 112100), (1475, 102904), (1900, 79886), (2242, 67700), (2360, 64315), (2708, 56050), (2950, 51452), (3385, 44840), (3800, 39943), (4484, 33850), (5416, 28025), (5605, 27080), (5900, 25726), (6770, 22420), (8968, 16925), (11210, 13540), (11800, 12863)]