376420160

素因数分解:

$2^6\times 5^1\times {\mathrm{89}}^1\times {\mathrm{13217}}^1$

素因数の和:13323

約数の個数: 56

約数和(自身を含む): 906490440

約数和(自身を除く): 530070280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 89, 160, 178, 320, 356, 445, 712, 890, 1424, 1780, 2848, 3560, 5696, 7120, 13217, 14240, 26434, 28480, 52868, 66085, 105736, 132170, 211472, 264340, 422944, 528680, 845888, 1057360, 1176313, 2114720, 2352626, 4229440, 4705252, 5881565, 9410504, 11763130, 18821008, 23526260, 37642016, 47052520, 75284032, 94105040, 188210080, 376420160]

約数ペア:

[(1, 376420160), (2, 188210080), (4, 94105040), (5, 75284032), (8, 47052520), (10, 37642016), (16, 23526260), (20, 18821008), (32, 11763130), (40, 9410504), (64, 5881565), (80, 4705252), (89, 4229440), (160, 2352626), (178, 2114720), (320, 1176313), (356, 1057360), (445, 845888), (712, 528680), (890, 422944), (1424, 264340), (1780, 211472), (2848, 132170), (3560, 105736), (5696, 66085), (7120, 52868), (13217, 28480), (14240, 26434)]