67290400

素因数分解:

$2^5\times 5^2\times {\mathrm{19}}^2\times {\mathrm{233}}^1$

素因数の和:291

約数の個数: 108

約数和(自身を含む): 174117762

約数和(自身を除く): 106827362

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 76, 80, 95, 100, 152, 160, 190, 200, 233, 304, 361, 380, 400, 466, 475, 608, 722, 760, 800, 932, 950, 1165, 1444, 1520, 1805, 1864, 1900, 2330, 2888, 3040, 3610, 3728, 3800, 4427, 4660, 5776, 5825, 7220, 7456, 7600, 8854, 9025, 9320, 11552, 11650, 14440, 15200, 17708, 18050, 18640, 22135, 23300, 28880, 35416, 36100, 37280, 44270, 46600, 57760, 70832, 72200, 84113, 88540, 93200, 110675, 141664, 144400, 168226, 177080, 186400, 221350, 288800, 336452, 354160, 420565, 442700, 672904, 708320, 841130, 885400, 1345808, 1682260, 1770800, 2102825, 2691616, 3364520, 3541600, 4205650, 6729040, 8411300, 13458080, 16822600, 33645200, 67290400]

約数ペア:

[(1, 67290400), (2, 33645200), (4, 16822600), (5, 13458080), (8, 8411300), (10, 6729040), (16, 4205650), (19, 3541600), (20, 3364520), (25, 2691616), (32, 2102825), (38, 1770800), (40, 1682260), (50, 1345808), (76, 885400), (80, 841130), (95, 708320), (100, 672904), (152, 442700), (160, 420565), (190, 354160), (200, 336452), (233, 288800), (304, 221350), (361, 186400), (380, 177080), (400, 168226), (466, 144400), (475, 141664), (608, 110675), (722, 93200), (760, 88540), (800, 84113), (932, 72200), (950, 70832), (1165, 57760), (1444, 46600), (1520, 44270), (1805, 37280), (1864, 36100), (1900, 35416), (2330, 28880), (2888, 23300), (3040, 22135), (3610, 18640), (3728, 18050), (3800, 17708), (4427, 15200), (4660, 14440), (5776, 11650), (5825, 11552), (7220, 9320), (7456, 9025), (7600, 8854)]