6481200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{491}}^1$

素因数の和:523

約数の個数: 120

約数和(自身を含む): 22694976

約数和(自身を除く): 16213776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 100, 110, 120, 132, 150, 165, 176, 200, 220, 240, 264, 275, 300, 330, 400, 440, 491, 528, 550, 600, 660, 825, 880, 982, 1100, 1200, 1320, 1473, 1650, 1964, 2200, 2455, 2640, 2946, 3300, 3928, 4400, 4910, 5401, 5892, 6600, 7365, 7856, 9820, 10802, 11784, 12275, 13200, 14730, 16203, 19640, 21604, 23568, 24550, 27005, 29460, 32406, 36825, 39280, 43208, 49100, 54010, 58920, 64812, 73650, 81015, 86416, 98200, 108020, 117840, 129624, 135025, 147300, 162030, 196400, 216040, 259248, 270050, 294600, 324060, 405075, 432080, 540100, 589200, 648120, 810150, 1080200, 1296240, 1620300, 2160400, 3240600, 6481200]

約数ペア:

[(1, 6481200), (2, 3240600), (3, 2160400), (4, 1620300), (5, 1296240), (6, 1080200), (8, 810150), (10, 648120), (11, 589200), (12, 540100), (15, 432080), (16, 405075), (20, 324060), (22, 294600), (24, 270050), (25, 259248), (30, 216040), (33, 196400), (40, 162030), (44, 147300), (48, 135025), (50, 129624), (55, 117840), (60, 108020), (66, 98200), (75, 86416), (80, 81015), (88, 73650), (100, 64812), (110, 58920), (120, 54010), (132, 49100), (150, 43208), (165, 39280), (176, 36825), (200, 32406), (220, 29460), (240, 27005), (264, 24550), (275, 23568), (300, 21604), (330, 19640), (400, 16203), (440, 14730), (491, 13200), (528, 12275), (550, 11784), (600, 10802), (660, 9820), (825, 7856), (880, 7365), (982, 6600), (1100, 5892), (1200, 5401), (1320, 4910), (1473, 4400), (1650, 3928), (1964, 3300), (2200, 2946), (2455, 2640)]