23782500

素因数分解:

$2^2\times 3^2\times 5^4\times 7^1\times {\mathrm{151}}^1$

素因数の和:188

約数の個数: 180

約数和(自身を含む): 86422336

約数和(自身を除く): 62639836

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 125, 126, 140, 150, 151, 175, 180, 210, 225, 250, 252, 300, 302, 315, 350, 375, 420, 450, 453, 500, 525, 604, 625, 630, 700, 750, 755, 875, 900, 906, 1050, 1057, 1125, 1250, 1260, 1359, 1500, 1510, 1575, 1750, 1812, 1875, 2100, 2114, 2250, 2265, 2500, 2625, 2718, 3020, 3150, 3171, 3500, 3750, 3775, 4228, 4375, 4500, 4530, 5250, 5285, 5436, 5625, 6300, 6342, 6795, 7500, 7550, 7875, 8750, 9060, 9513, 10500, 10570, 11250, 11325, 12684, 13125, 13590, 15100, 15750, 15855, 17500, 18875, 19026, 21140, 22500, 22650, 26250, 26425, 27180, 31500, 31710, 33975, 37750, 38052, 39375, 45300, 47565, 52500, 52850, 56625, 63420, 67950, 75500, 78750, 79275, 94375, 95130, 105700, 113250, 132125, 135900, 157500, 158550, 169875, 188750, 190260, 226500, 237825, 264250, 283125, 317100, 339750, 377500, 396375, 475650, 528500, 566250, 660625, 679500, 792750, 849375, 951300, 1132500, 1189125, 1321250, 1585500, 1698750, 1981875, 2378250, 2642500, 3397500, 3963750, 4756500, 5945625, 7927500, 11891250, 23782500]

約数ペア:

[(1, 23782500), (2, 11891250), (3, 7927500), (4, 5945625), (5, 4756500), (6, 3963750), (7, 3397500), (9, 2642500), (10, 2378250), (12, 1981875), (14, 1698750), (15, 1585500), (18, 1321250), (20, 1189125), (21, 1132500), (25, 951300), (28, 849375), (30, 792750), (35, 679500), (36, 660625), (42, 566250), (45, 528500), (50, 475650), (60, 396375), (63, 377500), (70, 339750), (75, 317100), (84, 283125), (90, 264250), (100, 237825), (105, 226500), (125, 190260), (126, 188750), (140, 169875), (150, 158550), (151, 157500), (175, 135900), (180, 132125), (210, 113250), (225, 105700), (250, 95130), (252, 94375), (300, 79275), (302, 78750), (315, 75500), (350, 67950), (375, 63420), (420, 56625), (450, 52850), (453, 52500), (500, 47565), (525, 45300), (604, 39375), (625, 38052), (630, 37750), (700, 33975), (750, 31710), (755, 31500), (875, 27180), (900, 26425), (906, 26250), (1050, 22650), (1057, 22500), (1125, 21140), (1250, 19026), (1260, 18875), (1359, 17500), (1500, 15855), (1510, 15750), (1575, 15100), (1750, 13590), (1812, 13125), (1875, 12684), (2100, 11325), (2114, 11250), (2250, 10570), (2265, 10500), (2500, 9513), (2625, 9060), (2718, 8750), (3020, 7875), (3150, 7550), (3171, 7500), (3500, 6795), (3750, 6342), (3775, 6300), (4228, 5625), (4375, 5436), (4500, 5285), (4530, 5250)]