272820800

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{24359}}^1$

素因数の和:24388

約数の個数: 84

約数和(自身を含む): 767242560

約数和(自身を除く): 494421760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 320, 350, 400, 448, 560, 700, 800, 1120, 1400, 1600, 2240, 2800, 5600, 11200, 24359, 48718, 97436, 121795, 170513, 194872, 243590, 341026, 389744, 487180, 608975, 682052, 779488, 852565, 974360, 1217950, 1364104, 1558976, 1705130, 1948720, 2435900, 2728208, 3410260, 3897440, 4262825, 4871800, 5456416, 6820520, 7794880, 8525650, 9743600, 10912832, 13641040, 17051300, 19487200, 27282080, 34102600, 38974400, 54564160, 68205200, 136410400, 272820800]

約数ペア:

[(1, 272820800), (2, 136410400), (4, 68205200), (5, 54564160), (7, 38974400), (8, 34102600), (10, 27282080), (14, 19487200), (16, 17051300), (20, 13641040), (25, 10912832), (28, 9743600), (32, 8525650), (35, 7794880), (40, 6820520), (50, 5456416), (56, 4871800), (64, 4262825), (70, 3897440), (80, 3410260), (100, 2728208), (112, 2435900), (140, 1948720), (160, 1705130), (175, 1558976), (200, 1364104), (224, 1217950), (280, 974360), (320, 852565), (350, 779488), (400, 682052), (448, 608975), (560, 487180), (700, 389744), (800, 341026), (1120, 243590), (1400, 194872), (1600, 170513), (2240, 121795), (2800, 97436), (5600, 48718), (11200, 24359)]