104970880

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{23431}}^1$

素因数の和:23457

約数の個数: 64

約数和(自身を含む): 286807680

約数和(自身を除く): 181836800

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, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 23431, 46862, 93724, 117155, 164017, 187448, 234310, 328034, 374896, 468620, 656068, 749792, 820085, 937240, 1312136, 1499584, 1640170, 1874480, 2624272, 2999168, 3280340, 3748960, 5248544, 6560680, 7497920, 10497088, 13121360, 14995840, 20994176, 26242720, 52485440, 104970880]

約数ペア:

[(1, 104970880), (2, 52485440), (4, 26242720), (5, 20994176), (7, 14995840), (8, 13121360), (10, 10497088), (14, 7497920), (16, 6560680), (20, 5248544), (28, 3748960), (32, 3280340), (35, 2999168), (40, 2624272), (56, 1874480), (64, 1640170), (70, 1499584), (80, 1312136), (112, 937240), (128, 820085), (140, 749792), (160, 656068), (224, 468620), (280, 374896), (320, 328034), (448, 234310), (560, 187448), (640, 164017), (896, 117155), (1120, 93724), (2240, 46862), (4480, 23431)]