5320800

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{739}}^1$

素因数の和:765

約数の個数: 108

約数和(自身を含む): 18787860

約数和(自身を除く): 13467060

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 96, 100, 120, 144, 150, 160, 180, 200, 225, 240, 288, 300, 360, 400, 450, 480, 600, 720, 739, 800, 900, 1200, 1440, 1478, 1800, 2217, 2400, 2956, 3600, 3695, 4434, 5912, 6651, 7200, 7390, 8868, 11085, 11824, 13302, 14780, 17736, 18475, 22170, 23648, 26604, 29560, 33255, 35472, 36950, 44340, 53208, 55425, 59120, 66510, 70944, 73900, 88680, 106416, 110850, 118240, 133020, 147800, 166275, 177360, 212832, 221700, 266040, 295600, 332550, 354720, 443400, 532080, 591200, 665100, 886800, 1064160, 1330200, 1773600, 2660400, 5320800]

約数ペア:

[(1, 5320800), (2, 2660400), (3, 1773600), (4, 1330200), (5, 1064160), (6, 886800), (8, 665100), (9, 591200), (10, 532080), (12, 443400), (15, 354720), (16, 332550), (18, 295600), (20, 266040), (24, 221700), (25, 212832), (30, 177360), (32, 166275), (36, 147800), (40, 133020), (45, 118240), (48, 110850), (50, 106416), (60, 88680), (72, 73900), (75, 70944), (80, 66510), (90, 59120), (96, 55425), (100, 53208), (120, 44340), (144, 36950), (150, 35472), (160, 33255), (180, 29560), (200, 26604), (225, 23648), (240, 22170), (288, 18475), (300, 17736), (360, 14780), (400, 13302), (450, 11824), (480, 11085), (600, 8868), (720, 7390), (739, 7200), (800, 6651), (900, 5912), (1200, 4434), (1440, 3695), (1478, 3600), (1800, 2956), (2217, 2400)]