152040400

素因数分解:

$2^4\times 5^2\times {\mathrm{37}}^1\times {\mathrm{10273}}^1$

素因数の和:10328

約数の個数: 60

約数和(自身を含む): 375185932

約数和(自身を除く): 223145532

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 37, 40, 50, 74, 80, 100, 148, 185, 200, 296, 370, 400, 592, 740, 925, 1480, 1850, 2960, 3700, 7400, 10273, 14800, 20546, 41092, 51365, 82184, 102730, 164368, 205460, 256825, 380101, 410920, 513650, 760202, 821840, 1027300, 1520404, 1900505, 2054600, 3040808, 3801010, 4109200, 6081616, 7602020, 9502525, 15204040, 19005050, 30408080, 38010100, 76020200, 152040400]

約数ペア:

[(1, 152040400), (2, 76020200), (4, 38010100), (5, 30408080), (8, 19005050), (10, 15204040), (16, 9502525), (20, 7602020), (25, 6081616), (37, 4109200), (40, 3801010), (50, 3040808), (74, 2054600), (80, 1900505), (100, 1520404), (148, 1027300), (185, 821840), (200, 760202), (296, 513650), (370, 410920), (400, 380101), (592, 256825), (740, 205460), (925, 164368), (1480, 102730), (1850, 82184), (2960, 51365), (3700, 41092), (7400, 20546), (10273, 14800)]