307965240

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{8641}}^1$

素因数の和:8675

約数の個数: 160

約数和(自身を含む): 1129336560

約数和(自身を除く): 821371320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 81, 88, 90, 99, 108, 110, 120, 132, 135, 162, 165, 180, 198, 216, 220, 264, 270, 297, 324, 330, 360, 396, 405, 440, 495, 540, 594, 648, 660, 792, 810, 891, 990, 1080, 1188, 1320, 1485, 1620, 1782, 1980, 2376, 2970, 3240, 3564, 3960, 4455, 5940, 7128, 8641, 8910, 11880, 17282, 17820, 25923, 34564, 35640, 43205, 51846, 69128, 77769, 86410, 95051, 103692, 129615, 155538, 172820, 190102, 207384, 233307, 259230, 285153, 311076, 345640, 380204, 388845, 466614, 475255, 518460, 570306, 622152, 699921, 760408, 777690, 855459, 933228, 950510, 1036920, 1140612, 1166535, 1399842, 1425765, 1555380, 1710918, 1866456, 1901020, 2281224, 2333070, 2566377, 2799684, 2851530, 3110760, 3421836, 3499605, 3802040, 4277295, 4666140, 5132754, 5599368, 5703060, 6843672, 6999210, 7699131, 8554590, 9332280, 10265508, 11406120, 12831885, 13998420, 15398262, 17109180, 20531016, 25663770, 27996840, 30796524, 34218360, 38495655, 51327540, 61593048, 76991310, 102655080, 153982620, 307965240]

約数ペア:

[(1, 307965240), (2, 153982620), (3, 102655080), (4, 76991310), (5, 61593048), (6, 51327540), (8, 38495655), (9, 34218360), (10, 30796524), (11, 27996840), (12, 25663770), (15, 20531016), (18, 17109180), (20, 15398262), (22, 13998420), (24, 12831885), (27, 11406120), (30, 10265508), (33, 9332280), (36, 8554590), (40, 7699131), (44, 6999210), (45, 6843672), (54, 5703060), (55, 5599368), (60, 5132754), (66, 4666140), (72, 4277295), (81, 3802040), (88, 3499605), (90, 3421836), (99, 3110760), (108, 2851530), (110, 2799684), (120, 2566377), (132, 2333070), (135, 2281224), (162, 1901020), (165, 1866456), (180, 1710918), (198, 1555380), (216, 1425765), (220, 1399842), (264, 1166535), (270, 1140612), (297, 1036920), (324, 950510), (330, 933228), (360, 855459), (396, 777690), (405, 760408), (440, 699921), (495, 622152), (540, 570306), (594, 518460), (648, 475255), (660, 466614), (792, 388845), (810, 380204), (891, 345640), (990, 311076), (1080, 285153), (1188, 259230), (1320, 233307), (1485, 207384), (1620, 190102), (1782, 172820), (1980, 155538), (2376, 129615), (2970, 103692), (3240, 95051), (3564, 86410), (3960, 77769), (4455, 69128), (5940, 51846), (7128, 43205), (8641, 35640), (8910, 34564), (11880, 25923), (17282, 17820)]