70156240

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1627}}^1$

素因数の和:1665

約数の個数: 120

約数和(自身を含む): 207120672

約数和(自身を除く): 136964432

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 49, 55, 56, 70, 77, 80, 88, 98, 110, 112, 140, 154, 176, 196, 220, 245, 280, 308, 385, 392, 440, 490, 539, 560, 616, 770, 784, 880, 980, 1078, 1232, 1540, 1627, 1960, 2156, 2695, 3080, 3254, 3920, 4312, 5390, 6160, 6508, 8135, 8624, 10780, 11389, 13016, 16270, 17897, 21560, 22778, 26032, 32540, 35794, 43120, 45556, 56945, 65080, 71588, 79723, 89485, 91112, 113890, 125279, 130160, 143176, 159446, 178970, 182224, 227780, 250558, 286352, 318892, 357940, 398615, 455560, 501116, 626395, 637784, 715880, 797230, 876953, 911120, 1002232, 1252790, 1275568, 1431760, 1594460, 1753906, 2004464, 2505580, 3188920, 3507812, 4384765, 5011160, 6377840, 7015624, 8769530, 10022320, 14031248, 17539060, 35078120, 70156240]

約数ペア:

[(1, 70156240), (2, 35078120), (4, 17539060), (5, 14031248), (7, 10022320), (8, 8769530), (10, 7015624), (11, 6377840), (14, 5011160), (16, 4384765), (20, 3507812), (22, 3188920), (28, 2505580), (35, 2004464), (40, 1753906), (44, 1594460), (49, 1431760), (55, 1275568), (56, 1252790), (70, 1002232), (77, 911120), (80, 876953), (88, 797230), (98, 715880), (110, 637784), (112, 626395), (140, 501116), (154, 455560), (176, 398615), (196, 357940), (220, 318892), (245, 286352), (280, 250558), (308, 227780), (385, 182224), (392, 178970), (440, 159446), (490, 143176), (539, 130160), (560, 125279), (616, 113890), (770, 91112), (784, 89485), (880, 79723), (980, 71588), (1078, 65080), (1232, 56945), (1540, 45556), (1627, 43120), (1960, 35794), (2156, 32540), (2695, 26032), (3080, 22778), (3254, 21560), (3920, 17897), (4312, 16270), (5390, 13016), (6160, 11389), (6508, 10780), (8135, 8624)]