76026160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{389}}^1$

素因数の和:758

約数の個数: 80

約数和(自身を含む): 203112000

約数和(自身を除く): 127085840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 349, 389, 560, 698, 778, 1396, 1556, 1745, 1945, 2443, 2723, 2792, 3112, 3490, 3890, 4886, 5446, 5584, 6224, 6980, 7780, 9772, 10892, 12215, 13615, 13960, 15560, 19544, 21784, 24430, 27230, 27920, 31120, 39088, 43568, 48860, 54460, 97720, 108920, 135761, 195440, 217840, 271522, 543044, 678805, 950327, 1086088, 1357610, 1900654, 2172176, 2715220, 3801308, 4751635, 5430440, 7602616, 9503270, 10860880, 15205232, 19006540, 38013080, 76026160]

約数ペア:

[(1, 76026160), (2, 38013080), (4, 19006540), (5, 15205232), (7, 10860880), (8, 9503270), (10, 7602616), (14, 5430440), (16, 4751635), (20, 3801308), (28, 2715220), (35, 2172176), (40, 1900654), (56, 1357610), (70, 1086088), (80, 950327), (112, 678805), (140, 543044), (280, 271522), (349, 217840), (389, 195440), (560, 135761), (698, 108920), (778, 97720), (1396, 54460), (1556, 48860), (1745, 43568), (1945, 39088), (2443, 31120), (2723, 27920), (2792, 27230), (3112, 24430), (3490, 21784), (3890, 19544), (4886, 15560), (5446, 13960), (5584, 13615), (6224, 12215), (6980, 10892), (7780, 9772)]