147896400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{3331}}^1$

素因数の和:3389

約数の個数: 120

約数和(自身を含む): 486711904

約数和(自身を除く): 338815504

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 37, 40, 48, 50, 60, 74, 75, 80, 100, 111, 120, 148, 150, 185, 200, 222, 240, 296, 300, 370, 400, 444, 555, 592, 600, 740, 888, 925, 1110, 1200, 1480, 1776, 1850, 2220, 2775, 2960, 3331, 3700, 4440, 5550, 6662, 7400, 8880, 9993, 11100, 13324, 14800, 16655, 19986, 22200, 26648, 33310, 39972, 44400, 49965, 53296, 66620, 79944, 83275, 99930, 123247, 133240, 159888, 166550, 199860, 246494, 249825, 266480, 333100, 369741, 399720, 492988, 499650, 616235, 666200, 739482, 799440, 985976, 999300, 1232470, 1332400, 1478964, 1848705, 1971952, 1998600, 2464940, 2957928, 3081175, 3697410, 3997200, 4929880, 5915856, 6162350, 7394820, 9243525, 9859760, 12324700, 14789640, 18487050, 24649400, 29579280, 36974100, 49298800, 73948200, 147896400]

約数ペア:

[(1, 147896400), (2, 73948200), (3, 49298800), (4, 36974100), (5, 29579280), (6, 24649400), (8, 18487050), (10, 14789640), (12, 12324700), (15, 9859760), (16, 9243525), (20, 7394820), (24, 6162350), (25, 5915856), (30, 4929880), (37, 3997200), (40, 3697410), (48, 3081175), (50, 2957928), (60, 2464940), (74, 1998600), (75, 1971952), (80, 1848705), (100, 1478964), (111, 1332400), (120, 1232470), (148, 999300), (150, 985976), (185, 799440), (200, 739482), (222, 666200), (240, 616235), (296, 499650), (300, 492988), (370, 399720), (400, 369741), (444, 333100), (555, 266480), (592, 249825), (600, 246494), (740, 199860), (888, 166550), (925, 159888), (1110, 133240), (1200, 123247), (1480, 99930), (1776, 83275), (1850, 79944), (2220, 66620), (2775, 53296), (2960, 49965), (3331, 44400), (3700, 39972), (4440, 33310), (5550, 26648), (6662, 22200), (7400, 19986), (8880, 16655), (9993, 14800), (11100, 13324)]