5604160

素因数分解:

$2^6\times 5^1\times {\mathrm{83}}^1\times {\mathrm{211}}^1$

素因数の和:311

約数の個数: 56

約数和(自身を含む): 13569696

約数和(自身を除く): 7965536

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 83, 160, 166, 211, 320, 332, 415, 422, 664, 830, 844, 1055, 1328, 1660, 1688, 2110, 2656, 3320, 3376, 4220, 5312, 6640, 6752, 8440, 13280, 13504, 16880, 17513, 26560, 33760, 35026, 67520, 70052, 87565, 140104, 175130, 280208, 350260, 560416, 700520, 1120832, 1401040, 2802080, 5604160]

約数ペア:

[(1, 5604160), (2, 2802080), (4, 1401040), (5, 1120832), (8, 700520), (10, 560416), (16, 350260), (20, 280208), (32, 175130), (40, 140104), (64, 87565), (80, 70052), (83, 67520), (160, 35026), (166, 33760), (211, 26560), (320, 17513), (332, 16880), (415, 13504), (422, 13280), (664, 8440), (830, 6752), (844, 6640), (1055, 5312), (1328, 4220), (1660, 3376), (1688, 3320), (2110, 2656)]