432920960

素因数分解:

$2^7\times 5^1\times {\mathrm{53}}^1\times {\mathrm{12763}}^1$

素因数の和:12835

約数の個数: 64

約数和(自身を含む): 1054561680

約数和(自身を除く): 621640720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 64, 80, 106, 128, 160, 212, 265, 320, 424, 530, 640, 848, 1060, 1696, 2120, 3392, 4240, 6784, 8480, 12763, 16960, 25526, 33920, 51052, 63815, 102104, 127630, 204208, 255260, 408416, 510520, 676439, 816832, 1021040, 1352878, 1633664, 2042080, 2705756, 3382195, 4084160, 5411512, 6764390, 8168320, 10823024, 13528780, 21646048, 27057560, 43292096, 54115120, 86584192, 108230240, 216460480, 432920960]

約数ペア:

[(1, 432920960), (2, 216460480), (4, 108230240), (5, 86584192), (8, 54115120), (10, 43292096), (16, 27057560), (20, 21646048), (32, 13528780), (40, 10823024), (53, 8168320), (64, 6764390), (80, 5411512), (106, 4084160), (128, 3382195), (160, 2705756), (212, 2042080), (265, 1633664), (320, 1352878), (424, 1021040), (530, 816832), (640, 676439), (848, 510520), (1060, 408416), (1696, 255260), (2120, 204208), (3392, 127630), (4240, 102104), (6784, 63815), (8480, 51052), (12763, 33920), (16960, 25526)]