102506240

素因数分解:

$2^8\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1511}}^1$

素因数の和:1585

約数の個数: 72

約数和(自身を含む): 250332768

約数和(自身を除く): 147826528

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 64, 80, 106, 128, 160, 212, 256, 265, 320, 424, 530, 640, 848, 1060, 1280, 1511, 1696, 2120, 3022, 3392, 4240, 6044, 6784, 7555, 8480, 12088, 13568, 15110, 16960, 24176, 30220, 33920, 48352, 60440, 67840, 80083, 96704, 120880, 160166, 193408, 241760, 320332, 386816, 400415, 483520, 640664, 800830, 967040, 1281328, 1601660, 1934080, 2562656, 3203320, 5125312, 6406640, 10250624, 12813280, 20501248, 25626560, 51253120, 102506240]

約数ペア:

[(1, 102506240), (2, 51253120), (4, 25626560), (5, 20501248), (8, 12813280), (10, 10250624), (16, 6406640), (20, 5125312), (32, 3203320), (40, 2562656), (53, 1934080), (64, 1601660), (80, 1281328), (106, 967040), (128, 800830), (160, 640664), (212, 483520), (256, 400415), (265, 386816), (320, 320332), (424, 241760), (530, 193408), (640, 160166), (848, 120880), (1060, 96704), (1280, 80083), (1511, 67840), (1696, 60440), (2120, 48352), (3022, 33920), (3392, 30220), (4240, 24176), (6044, 16960), (6784, 15110), (7555, 13568), (8480, 12088)]