102351200

素因数分解:

$2^5\times 5^2\times 7^3\times {\mathrm{373}}^1$

素因数の和:414

約数の個数: 144

約数和(自身を含む): 292168800

約数和(自身を除く): 189817600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 49, 50, 56, 70, 80, 98, 100, 112, 140, 160, 175, 196, 200, 224, 245, 280, 343, 350, 373, 392, 400, 490, 560, 686, 700, 746, 784, 800, 980, 1120, 1225, 1372, 1400, 1492, 1568, 1715, 1865, 1960, 2450, 2611, 2744, 2800, 2984, 3430, 3730, 3920, 4900, 5222, 5488, 5600, 5968, 6860, 7460, 7840, 8575, 9325, 9800, 10444, 10976, 11936, 13055, 13720, 14920, 17150, 18277, 18650, 19600, 20888, 26110, 27440, 29840, 34300, 36554, 37300, 39200, 41776, 52220, 54880, 59680, 65275, 68600, 73108, 74600, 83552, 91385, 104440, 127939, 130550, 137200, 146216, 149200, 182770, 208880, 255878, 261100, 274400, 292432, 298400, 365540, 417760, 456925, 511756, 522200, 584864, 639695, 731080, 913850, 1023512, 1044400, 1279390, 1462160, 1827700, 2047024, 2088800, 2558780, 2924320, 3198475, 3655400, 4094048, 5117560, 6396950, 7310800, 10235120, 12793900, 14621600, 20470240, 25587800, 51175600, 102351200]

約数ペア:

[(1, 102351200), (2, 51175600), (4, 25587800), (5, 20470240), (7, 14621600), (8, 12793900), (10, 10235120), (14, 7310800), (16, 6396950), (20, 5117560), (25, 4094048), (28, 3655400), (32, 3198475), (35, 2924320), (40, 2558780), (49, 2088800), (50, 2047024), (56, 1827700), (70, 1462160), (80, 1279390), (98, 1044400), (100, 1023512), (112, 913850), (140, 731080), (160, 639695), (175, 584864), (196, 522200), (200, 511756), (224, 456925), (245, 417760), (280, 365540), (343, 298400), (350, 292432), (373, 274400), (392, 261100), (400, 255878), (490, 208880), (560, 182770), (686, 149200), (700, 146216), (746, 137200), (784, 130550), (800, 127939), (980, 104440), (1120, 91385), (1225, 83552), (1372, 74600), (1400, 73108), (1492, 68600), (1568, 65275), (1715, 59680), (1865, 54880), (1960, 52220), (2450, 41776), (2611, 39200), (2744, 37300), (2800, 36554), (2984, 34300), (3430, 29840), (3730, 27440), (3920, 26110), (4900, 20888), (5222, 19600), (5488, 18650), (5600, 18277), (5968, 17150), (6860, 14920), (7460, 13720), (7840, 13055), (8575, 11936), (9325, 10976), (9800, 10444)]