49534320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{647}}^1$

素因数の和:703

約数の個数: 160

約数和(自身を含む): 173560320

約数和(自身を除く): 124026000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 29, 30, 33, 40, 44, 48, 55, 58, 60, 66, 80, 87, 88, 110, 116, 120, 132, 145, 165, 174, 176, 220, 232, 240, 264, 290, 319, 330, 348, 435, 440, 464, 528, 580, 638, 647, 660, 696, 870, 880, 957, 1160, 1276, 1294, 1320, 1392, 1595, 1740, 1914, 1941, 2320, 2552, 2588, 2640, 3190, 3235, 3480, 3828, 3882, 4785, 5104, 5176, 6380, 6470, 6960, 7117, 7656, 7764, 9570, 9705, 10352, 12760, 12940, 14234, 15312, 15528, 18763, 19140, 19410, 21351, 25520, 25880, 28468, 31056, 35585, 37526, 38280, 38820, 42702, 51760, 56289, 56936, 71170, 75052, 76560, 77640, 85404, 93815, 106755, 112578, 113872, 142340, 150104, 155280, 170808, 187630, 206393, 213510, 225156, 281445, 284680, 300208, 341616, 375260, 412786, 427020, 450312, 562890, 569360, 619179, 750520, 825572, 854040, 900624, 1031965, 1125780, 1238358, 1501040, 1651144, 1708080, 2063930, 2251560, 2476716, 3095895, 3302288, 4127860, 4503120, 4953432, 6191790, 8255720, 9906864, 12383580, 16511440, 24767160, 49534320]

約数ペア:

[(1, 49534320), (2, 24767160), (3, 16511440), (4, 12383580), (5, 9906864), (6, 8255720), (8, 6191790), (10, 4953432), (11, 4503120), (12, 4127860), (15, 3302288), (16, 3095895), (20, 2476716), (22, 2251560), (24, 2063930), (29, 1708080), (30, 1651144), (33, 1501040), (40, 1238358), (44, 1125780), (48, 1031965), (55, 900624), (58, 854040), (60, 825572), (66, 750520), (80, 619179), (87, 569360), (88, 562890), (110, 450312), (116, 427020), (120, 412786), (132, 375260), (145, 341616), (165, 300208), (174, 284680), (176, 281445), (220, 225156), (232, 213510), (240, 206393), (264, 187630), (290, 170808), (319, 155280), (330, 150104), (348, 142340), (435, 113872), (440, 112578), (464, 106755), (528, 93815), (580, 85404), (638, 77640), (647, 76560), (660, 75052), (696, 71170), (870, 56936), (880, 56289), (957, 51760), (1160, 42702), (1276, 38820), (1294, 38280), (1320, 37526), (1392, 35585), (1595, 31056), (1740, 28468), (1914, 25880), (1941, 25520), (2320, 21351), (2552, 19410), (2588, 19140), (2640, 18763), (3190, 15528), (3235, 15312), (3480, 14234), (3828, 12940), (3882, 12760), (4785, 10352), (5104, 9705), (5176, 9570), (6380, 7764), (6470, 7656), (6960, 7117)]