25551600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{107}}^1\times {\mathrm{199}}^1$

素因数の和:327

約数の個数: 120

約数和(自身を含む): 83030400

約数和(自身を除く): 57478800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 107, 120, 150, 199, 200, 214, 240, 300, 321, 398, 400, 428, 535, 597, 600, 642, 796, 856, 995, 1070, 1194, 1200, 1284, 1592, 1605, 1712, 1990, 2140, 2388, 2568, 2675, 2985, 3184, 3210, 3980, 4280, 4776, 4975, 5136, 5350, 5970, 6420, 7960, 8025, 8560, 9552, 9950, 10700, 11940, 12840, 14925, 15920, 16050, 19900, 21293, 21400, 23880, 25680, 29850, 32100, 39800, 42586, 42800, 47760, 59700, 63879, 64200, 79600, 85172, 106465, 119400, 127758, 128400, 170344, 212930, 238800, 255516, 319395, 340688, 425860, 511032, 532325, 638790, 851720, 1022064, 1064650, 1277580, 1596975, 1703440, 2129300, 2555160, 3193950, 4258600, 5110320, 6387900, 8517200, 12775800, 25551600]

約数ペア:

[(1, 25551600), (2, 12775800), (3, 8517200), (4, 6387900), (5, 5110320), (6, 4258600), (8, 3193950), (10, 2555160), (12, 2129300), (15, 1703440), (16, 1596975), (20, 1277580), (24, 1064650), (25, 1022064), (30, 851720), (40, 638790), (48, 532325), (50, 511032), (60, 425860), (75, 340688), (80, 319395), (100, 255516), (107, 238800), (120, 212930), (150, 170344), (199, 128400), (200, 127758), (214, 119400), (240, 106465), (300, 85172), (321, 79600), (398, 64200), (400, 63879), (428, 59700), (535, 47760), (597, 42800), (600, 42586), (642, 39800), (796, 32100), (856, 29850), (995, 25680), (1070, 23880), (1194, 21400), (1200, 21293), (1284, 19900), (1592, 16050), (1605, 15920), (1712, 14925), (1990, 12840), (2140, 11940), (2388, 10700), (2568, 9950), (2675, 9552), (2985, 8560), (3184, 8025), (3210, 7960), (3980, 6420), (4280, 5970), (4776, 5350), (4975, 5136)]