244630260

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{64717}}^1$

素因数の和:64742

約数の個数: 96

約数和(自身を含む): 869809920

約数和(自身を除く): 625179660

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 64717, 129434, 194151, 258868, 323585, 388302, 453019, 582453, 647170, 776604, 906038, 970755, 1164906, 1294340, 1359057, 1747359, 1812076, 1941510, 2265095, 2329812, 2718114, 2912265, 3494718, 3883020, 4077171, 4530190, 5436228, 5824530, 6795285, 6989436, 8154342, 8736795, 9060380, 11649060, 12231513, 13590570, 16308684, 17473590, 20385855, 24463026, 27181140, 34947180, 40771710, 48926052, 61157565, 81543420, 122315130, 244630260]

約数ペア:

[(1, 244630260), (2, 122315130), (3, 81543420), (4, 61157565), (5, 48926052), (6, 40771710), (7, 34947180), (9, 27181140), (10, 24463026), (12, 20385855), (14, 17473590), (15, 16308684), (18, 13590570), (20, 12231513), (21, 11649060), (27, 9060380), (28, 8736795), (30, 8154342), (35, 6989436), (36, 6795285), (42, 5824530), (45, 5436228), (54, 4530190), (60, 4077171), (63, 3883020), (70, 3494718), (84, 2912265), (90, 2718114), (105, 2329812), (108, 2265095), (126, 1941510), (135, 1812076), (140, 1747359), (180, 1359057), (189, 1294340), (210, 1164906), (252, 970755), (270, 906038), (315, 776604), (378, 647170), (420, 582453), (540, 453019), (630, 388302), (756, 323585), (945, 258868), (1260, 194151), (1890, 129434), (3780, 64717)]