271337280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{7639}}^1$

素因数の和:7696

約数の個数: 112

約数和(自身を含む): 884895360

約数和(自身を除く): 613558080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 74, 80, 96, 111, 120, 148, 160, 185, 192, 222, 240, 296, 320, 370, 444, 480, 555, 592, 740, 888, 960, 1110, 1184, 1480, 1776, 2220, 2368, 2960, 3552, 4440, 5920, 7104, 7639, 8880, 11840, 15278, 17760, 22917, 30556, 35520, 38195, 45834, 61112, 76390, 91668, 114585, 122224, 152780, 183336, 229170, 244448, 282643, 305560, 366672, 458340, 488896, 565286, 611120, 733344, 847929, 916680, 1130572, 1222240, 1413215, 1466688, 1695858, 1833360, 2261144, 2444480, 2826430, 3391716, 3666720, 4239645, 4522288, 5652860, 6783432, 7333440, 8479290, 9044576, 11305720, 13566864, 16958580, 18089152, 22611440, 27133728, 33917160, 45222880, 54267456, 67834320, 90445760, 135668640, 271337280]

約数ペア:

[(1, 271337280), (2, 135668640), (3, 90445760), (4, 67834320), (5, 54267456), (6, 45222880), (8, 33917160), (10, 27133728), (12, 22611440), (15, 18089152), (16, 16958580), (20, 13566864), (24, 11305720), (30, 9044576), (32, 8479290), (37, 7333440), (40, 6783432), (48, 5652860), (60, 4522288), (64, 4239645), (74, 3666720), (80, 3391716), (96, 2826430), (111, 2444480), (120, 2261144), (148, 1833360), (160, 1695858), (185, 1466688), (192, 1413215), (222, 1222240), (240, 1130572), (296, 916680), (320, 847929), (370, 733344), (444, 611120), (480, 565286), (555, 488896), (592, 458340), (740, 366672), (888, 305560), (960, 282643), (1110, 244448), (1184, 229170), (1480, 183336), (1776, 152780), (2220, 122224), (2368, 114585), (2960, 91668), (3552, 76390), (4440, 61112), (5920, 45834), (7104, 38195), (7639, 35520), (8880, 30556), (11840, 22917), (15278, 17760)]