125163520

素因数分解:

$2^{11}\times 5^1\times {\mathrm{17}}^1\times {\mathrm{719}}^1$

素因数の和:763

約数の個数: 96

約数和(自身を含む): 318427200

約数和(自身を除く): 193263680

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 256, 272, 320, 340, 512, 544, 640, 680, 719, 1024, 1088, 1280, 1360, 1438, 2048, 2176, 2560, 2720, 2876, 3595, 4352, 5120, 5440, 5752, 7190, 8704, 10240, 10880, 11504, 12223, 14380, 17408, 21760, 23008, 24446, 28760, 34816, 43520, 46016, 48892, 57520, 61115, 87040, 92032, 97784, 115040, 122230, 174080, 184064, 195568, 230080, 244460, 368128, 391136, 460160, 488920, 736256, 782272, 920320, 977840, 1472512, 1564544, 1840640, 1955680, 3129088, 3681280, 3911360, 6258176, 7362560, 7822720, 12516352, 15645440, 25032704, 31290880, 62581760, 125163520]

約数ペア:

[(1, 125163520), (2, 62581760), (4, 31290880), (5, 25032704), (8, 15645440), (10, 12516352), (16, 7822720), (17, 7362560), (20, 6258176), (32, 3911360), (34, 3681280), (40, 3129088), (64, 1955680), (68, 1840640), (80, 1564544), (85, 1472512), (128, 977840), (136, 920320), (160, 782272), (170, 736256), (256, 488920), (272, 460160), (320, 391136), (340, 368128), (512, 244460), (544, 230080), (640, 195568), (680, 184064), (719, 174080), (1024, 122230), (1088, 115040), (1280, 97784), (1360, 92032), (1438, 87040), (2048, 61115), (2176, 57520), (2560, 48892), (2720, 46016), (2876, 43520), (3595, 34816), (4352, 28760), (5120, 24446), (5440, 23008), (5752, 21760), (7190, 17408), (8704, 14380), (10240, 12223), (10880, 11504)]