61224800

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2$

素因数の和:98

約数の個数: 216

約数和(自身を含む): 190519056

約数和(自身を除く): 129294256

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 29, 32, 35, 40, 50, 52, 56, 58, 65, 70, 80, 91, 100, 104, 112, 116, 130, 140, 145, 160, 175, 182, 200, 203, 208, 224, 232, 260, 280, 290, 325, 350, 364, 377, 400, 406, 416, 455, 464, 520, 560, 580, 650, 700, 725, 728, 754, 800, 812, 841, 910, 928, 1015, 1040, 1120, 1160, 1300, 1400, 1450, 1456, 1508, 1624, 1682, 1820, 1885, 2030, 2080, 2275, 2320, 2600, 2639, 2800, 2900, 2912, 3016, 3248, 3364, 3640, 3770, 4060, 4205, 4550, 4640, 5075, 5200, 5278, 5600, 5800, 5887, 6032, 6496, 6728, 7280, 7540, 8120, 8410, 9100, 9425, 10150, 10400, 10556, 10933, 11600, 11774, 12064, 13195, 13456, 14560, 15080, 16240, 16820, 18200, 18850, 20300, 21025, 21112, 21866, 23200, 23548, 26390, 26912, 29435, 30160, 32480, 33640, 36400, 37700, 40600, 42050, 42224, 43732, 47096, 52780, 54665, 58870, 60320, 65975, 67280, 72800, 75400, 76531, 81200, 84100, 84448, 87464, 94192, 105560, 109330, 117740, 131950, 134560, 147175, 150800, 153062, 162400, 168200, 174928, 188384, 211120, 218660, 235480, 263900, 273325, 294350, 301600, 306124, 336400, 349856, 382655, 422240, 437320, 470960, 527800, 546650, 588700, 612248, 672800, 765310, 874640, 941920, 1055600, 1093300, 1177400, 1224496, 1530620, 1749280, 1913275, 2111200, 2186600, 2354800, 2448992, 3061240, 3826550, 4373200, 4709600, 6122480, 7653100, 8746400, 12244960, 15306200, 30612400, 61224800]

約数ペア:

[(1, 61224800), (2, 30612400), (4, 15306200), (5, 12244960), (7, 8746400), (8, 7653100), (10, 6122480), (13, 4709600), (14, 4373200), (16, 3826550), (20, 3061240), (25, 2448992), (26, 2354800), (28, 2186600), (29, 2111200), (32, 1913275), (35, 1749280), (40, 1530620), (50, 1224496), (52, 1177400), (56, 1093300), (58, 1055600), (65, 941920), (70, 874640), (80, 765310), (91, 672800), (100, 612248), (104, 588700), (112, 546650), (116, 527800), (130, 470960), (140, 437320), (145, 422240), (160, 382655), (175, 349856), (182, 336400), (200, 306124), (203, 301600), (208, 294350), (224, 273325), (232, 263900), (260, 235480), (280, 218660), (290, 211120), (325, 188384), (350, 174928), (364, 168200), (377, 162400), (400, 153062), (406, 150800), (416, 147175), (455, 134560), (464, 131950), (520, 117740), (560, 109330), (580, 105560), (650, 94192), (700, 87464), (725, 84448), (728, 84100), (754, 81200), (800, 76531), (812, 75400), (841, 72800), (910, 67280), (928, 65975), (1015, 60320), (1040, 58870), (1120, 54665), (1160, 52780), (1300, 47096), (1400, 43732), (1450, 42224), (1456, 42050), (1508, 40600), (1624, 37700), (1682, 36400), (1820, 33640), (1885, 32480), (2030, 30160), (2080, 29435), (2275, 26912), (2320, 26390), (2600, 23548), (2639, 23200), (2800, 21866), (2900, 21112), (2912, 21025), (3016, 20300), (3248, 18850), (3364, 18200), (3640, 16820), (3770, 16240), (4060, 15080), (4205, 14560), (4550, 13456), (4640, 13195), (5075, 12064), (5200, 11774), (5278, 11600), (5600, 10933), (5800, 10556), (5887, 10400), (6032, 10150), (6496, 9425), (6728, 9100), (7280, 8410), (7540, 8120)]