169242780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{7603}}^1$

素因数の和:7675

約数の個数: 96

約数和(自身を含む): 551867904

約数和(自身を除く): 382625124

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 53, 60, 70, 84, 105, 106, 140, 159, 210, 212, 265, 318, 371, 420, 530, 636, 742, 795, 1060, 1113, 1484, 1590, 1855, 2226, 3180, 3710, 4452, 5565, 7420, 7603, 11130, 15206, 22260, 22809, 30412, 38015, 45618, 53221, 76030, 91236, 106442, 114045, 152060, 159663, 212884, 228090, 266105, 319326, 402959, 456180, 532210, 638652, 798315, 805918, 1064420, 1208877, 1596630, 1611836, 2014795, 2417754, 2820713, 3193260, 4029590, 4835508, 5641426, 6044385, 8059180, 8462139, 11282852, 12088770, 14103565, 16924278, 24177540, 28207130, 33848556, 42310695, 56414260, 84621390, 169242780]

約数ペア:

[(1, 169242780), (2, 84621390), (3, 56414260), (4, 42310695), (5, 33848556), (6, 28207130), (7, 24177540), (10, 16924278), (12, 14103565), (14, 12088770), (15, 11282852), (20, 8462139), (21, 8059180), (28, 6044385), (30, 5641426), (35, 4835508), (42, 4029590), (53, 3193260), (60, 2820713), (70, 2417754), (84, 2014795), (105, 1611836), (106, 1596630), (140, 1208877), (159, 1064420), (210, 805918), (212, 798315), (265, 638652), (318, 532210), (371, 456180), (420, 402959), (530, 319326), (636, 266105), (742, 228090), (795, 212884), (1060, 159663), (1113, 152060), (1484, 114045), (1590, 106442), (1855, 91236), (2226, 76030), (3180, 53221), (3710, 45618), (4452, 38015), (5565, 30412), (7420, 22809), (7603, 22260), (11130, 15206)]