29807400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:224

約数の個数: 192

約数和(自身を含む): 108564480

約数和(自身を除く): 78757080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 47, 50, 56, 60, 70, 75, 84, 94, 100, 105, 120, 140, 141, 150, 151, 168, 175, 188, 200, 210, 235, 280, 282, 300, 302, 329, 350, 376, 420, 453, 470, 525, 564, 600, 604, 658, 700, 705, 755, 840, 906, 940, 987, 1050, 1057, 1128, 1175, 1208, 1316, 1400, 1410, 1510, 1645, 1812, 1880, 1974, 2100, 2114, 2265, 2350, 2632, 2820, 3020, 3171, 3290, 3525, 3624, 3775, 3948, 4200, 4228, 4530, 4700, 4935, 5285, 5640, 6040, 6342, 6580, 7050, 7097, 7550, 7896, 8225, 8456, 9060, 9400, 9870, 10570, 11325, 12684, 13160, 14100, 14194, 15100, 15855, 16450, 18120, 19740, 21140, 21291, 22650, 24675, 25368, 26425, 28200, 28388, 30200, 31710, 32900, 35485, 39480, 42280, 42582, 45300, 49350, 49679, 52850, 56776, 63420, 65800, 70970, 79275, 85164, 90600, 98700, 99358, 105700, 106455, 126840, 141940, 149037, 158550, 170328, 177425, 197400, 198716, 211400, 212910, 248395, 283880, 298074, 317100, 354850, 397432, 425820, 496790, 532275, 596148, 634200, 709700, 745185, 851640, 993580, 1064550, 1192296, 1241975, 1419400, 1490370, 1987160, 2129100, 2483950, 2980740, 3725925, 4258200, 4967900, 5961480, 7451850, 9935800, 14903700, 29807400]

約数ペア:

[(1, 29807400), (2, 14903700), (3, 9935800), (4, 7451850), (5, 5961480), (6, 4967900), (7, 4258200), (8, 3725925), (10, 2980740), (12, 2483950), (14, 2129100), (15, 1987160), (20, 1490370), (21, 1419400), (24, 1241975), (25, 1192296), (28, 1064550), (30, 993580), (35, 851640), (40, 745185), (42, 709700), (47, 634200), (50, 596148), (56, 532275), (60, 496790), (70, 425820), (75, 397432), (84, 354850), (94, 317100), (100, 298074), (105, 283880), (120, 248395), (140, 212910), (141, 211400), (150, 198716), (151, 197400), (168, 177425), (175, 170328), (188, 158550), (200, 149037), (210, 141940), (235, 126840), (280, 106455), (282, 105700), (300, 99358), (302, 98700), (329, 90600), (350, 85164), (376, 79275), (420, 70970), (453, 65800), (470, 63420), (525, 56776), (564, 52850), (600, 49679), (604, 49350), (658, 45300), (700, 42582), (705, 42280), (755, 39480), (840, 35485), (906, 32900), (940, 31710), (987, 30200), (1050, 28388), (1057, 28200), (1128, 26425), (1175, 25368), (1208, 24675), (1316, 22650), (1400, 21291), (1410, 21140), (1510, 19740), (1645, 18120), (1812, 16450), (1880, 15855), (1974, 15100), (2100, 14194), (2114, 14100), (2265, 13160), (2350, 12684), (2632, 11325), (2820, 10570), (3020, 9870), (3171, 9400), (3290, 9060), (3525, 8456), (3624, 8225), (3775, 7896), (3948, 7550), (4200, 7097), (4228, 7050), (4530, 6580), (4700, 6342), (4935, 6040), (5285, 5640)]