152268800

素因数分解:

$2^{12}\times 5^2\times {\mathrm{1487}}^1$

素因数の和:1521

約数の個数: 78

約数和(自身を含む): 377834448

約数和(自身を除く): 225565648

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 256, 320, 400, 512, 640, 800, 1024, 1280, 1487, 1600, 2048, 2560, 2974, 3200, 4096, 5120, 5948, 6400, 7435, 10240, 11896, 12800, 14870, 20480, 23792, 25600, 29740, 37175, 47584, 51200, 59480, 74350, 95168, 102400, 118960, 148700, 190336, 237920, 297400, 380672, 475840, 594800, 761344, 951680, 1189600, 1522688, 1903360, 2379200, 3045376, 3806720, 4758400, 6090752, 7613440, 9516800, 15226880, 19033600, 30453760, 38067200, 76134400, 152268800]

約数ペア:

[(1, 152268800), (2, 76134400), (4, 38067200), (5, 30453760), (8, 19033600), (10, 15226880), (16, 9516800), (20, 7613440), (25, 6090752), (32, 4758400), (40, 3806720), (50, 3045376), (64, 2379200), (80, 1903360), (100, 1522688), (128, 1189600), (160, 951680), (200, 761344), (256, 594800), (320, 475840), (400, 380672), (512, 297400), (640, 237920), (800, 190336), (1024, 148700), (1280, 118960), (1487, 102400), (1600, 95168), (2048, 74350), (2560, 59480), (2974, 51200), (3200, 47584), (4096, 37175), (5120, 29740), (5948, 25600), (6400, 23792), (7435, 20480), (10240, 14870), (11896, 12800)]