385570900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{457}}^1$

素因数の和:554

約数の個数: 144

約数和(自身を含む): 1001810880

約数和(自身を除く): 616239980

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 25, 26, 44, 50, 52, 55, 59, 65, 100, 110, 118, 130, 143, 220, 236, 260, 275, 286, 295, 325, 457, 550, 572, 590, 649, 650, 715, 767, 914, 1100, 1180, 1298, 1300, 1430, 1475, 1534, 1828, 2285, 2596, 2860, 2950, 3068, 3245, 3575, 3835, 4570, 5027, 5900, 5941, 6490, 7150, 7670, 8437, 9140, 10054, 11425, 11882, 12980, 14300, 15340, 16225, 16874, 19175, 20108, 22850, 23764, 25135, 26963, 29705, 32450, 33748, 38350, 42185, 45700, 50270, 53926, 59410, 64900, 65351, 76700, 84370, 100540, 107852, 118820, 125675, 130702, 134815, 148525, 168740, 210925, 251350, 261404, 269630, 296593, 297050, 326755, 350519, 421850, 502700, 539260, 593186, 594100, 653510, 674075, 701038, 843700, 1186372, 1307020, 1348150, 1402076, 1482965, 1633775, 1752595, 2696300, 2965930, 3267550, 3505190, 3855709, 5931860, 6535100, 7010380, 7414825, 7711418, 8762975, 14829650, 15422836, 17525950, 19278545, 29659300, 35051900, 38557090, 77114180, 96392725, 192785450, 385570900]

約数ペア:

[(1, 385570900), (2, 192785450), (4, 96392725), (5, 77114180), (10, 38557090), (11, 35051900), (13, 29659300), (20, 19278545), (22, 17525950), (25, 15422836), (26, 14829650), (44, 8762975), (50, 7711418), (52, 7414825), (55, 7010380), (59, 6535100), (65, 5931860), (100, 3855709), (110, 3505190), (118, 3267550), (130, 2965930), (143, 2696300), (220, 1752595), (236, 1633775), (260, 1482965), (275, 1402076), (286, 1348150), (295, 1307020), (325, 1186372), (457, 843700), (550, 701038), (572, 674075), (590, 653510), (649, 594100), (650, 593186), (715, 539260), (767, 502700), (914, 421850), (1100, 350519), (1180, 326755), (1298, 297050), (1300, 296593), (1430, 269630), (1475, 261404), (1534, 251350), (1828, 210925), (2285, 168740), (2596, 148525), (2860, 134815), (2950, 130702), (3068, 125675), (3245, 118820), (3575, 107852), (3835, 100540), (4570, 84370), (5027, 76700), (5900, 65351), (5941, 64900), (6490, 59410), (7150, 53926), (7670, 50270), (8437, 45700), (9140, 42185), (10054, 38350), (11425, 33748), (11882, 32450), (12980, 29705), (14300, 26963), (15340, 25135), (16225, 23764), (16874, 22850), (19175, 20108)]