25515600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1933}}^1$

素因数の和:1965

約数の個数: 120

約数和(自身を含む): 89211552

約数和(自身を除く): 63695952

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, 528, 550, 600, 660, 825, 880, 1100, 1200, 1320, 1650, 1933, 2200, 2640, 3300, 3866, 4400, 5799, 6600, 7732, 9665, 11598, 13200, 15464, 19330, 21263, 23196, 28995, 30928, 38660, 42526, 46392, 48325, 57990, 63789, 77320, 85052, 92784, 96650, 106315, 115980, 127578, 144975, 154640, 170104, 193300, 212630, 231960, 255156, 289950, 318945, 340208, 386600, 425260, 463920, 510312, 531575, 579900, 637890, 773200, 850520, 1020624, 1063150, 1159800, 1275780, 1594725, 1701040, 2126300, 2319600, 2551560, 3189450, 4252600, 5103120, 6378900, 8505200, 12757800, 25515600]

約数ペア:

[(1, 25515600), (2, 12757800), (3, 8505200), (4, 6378900), (5, 5103120), (6, 4252600), (8, 3189450), (10, 2551560), (11, 2319600), (12, 2126300), (15, 1701040), (16, 1594725), (20, 1275780), (22, 1159800), (24, 1063150), (25, 1020624), (30, 850520), (33, 773200), (40, 637890), (44, 579900), (48, 531575), (50, 510312), (55, 463920), (60, 425260), (66, 386600), (75, 340208), (80, 318945), (88, 289950), (100, 255156), (110, 231960), (120, 212630), (132, 193300), (150, 170104), (165, 154640), (176, 144975), (200, 127578), (220, 115980), (240, 106315), (264, 96650), (275, 92784), (300, 85052), (330, 77320), (400, 63789), (440, 57990), (528, 48325), (550, 46392), (600, 42526), (660, 38660), (825, 30928), (880, 28995), (1100, 23196), (1200, 21263), (1320, 19330), (1650, 15464), (1933, 13200), (2200, 11598), (2640, 9665), (3300, 7732), (3866, 6600), (4400, 5799)]