102565120

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{11447}}^1$

素因数の和:11475

約数の個数: 72

約数和(自身を含む): 280796544

約数和(自身を除く): 178231424

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 560, 640, 896, 1120, 1280, 1792, 2240, 4480, 8960, 11447, 22894, 45788, 57235, 80129, 91576, 114470, 160258, 183152, 228940, 320516, 366304, 400645, 457880, 641032, 732608, 801290, 915760, 1282064, 1465216, 1602580, 1831520, 2564128, 2930432, 3205160, 3663040, 5128256, 6410320, 7326080, 10256512, 12820640, 14652160, 20513024, 25641280, 51282560, 102565120]

約数ペア:

[(1, 102565120), (2, 51282560), (4, 25641280), (5, 20513024), (7, 14652160), (8, 12820640), (10, 10256512), (14, 7326080), (16, 6410320), (20, 5128256), (28, 3663040), (32, 3205160), (35, 2930432), (40, 2564128), (56, 1831520), (64, 1602580), (70, 1465216), (80, 1282064), (112, 915760), (128, 801290), (140, 732608), (160, 641032), (224, 457880), (256, 400645), (280, 366304), (320, 320516), (448, 228940), (560, 183152), (640, 160258), (896, 114470), (1120, 91576), (1280, 80129), (1792, 57235), (2240, 45788), (4480, 22894), (8960, 11447)]