355130160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1747}}^1$

素因数の和:1792

約数の個数: 240

約数和(自身を含む): 1383744768

約数和(自身を除く): 1028614608

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 121, 132, 140, 154, 165, 168, 176, 210, 220, 231, 240, 242, 264, 280, 308, 330, 336, 363, 385, 420, 440, 462, 484, 528, 560, 605, 616, 660, 726, 770, 840, 847, 880, 924, 968, 1155, 1210, 1232, 1320, 1452, 1540, 1680, 1694, 1747, 1815, 1848, 1936, 2310, 2420, 2541, 2640, 2904, 3080, 3388, 3494, 3630, 3696, 4235, 4620, 4840, 5082, 5241, 5808, 6160, 6776, 6988, 7260, 8470, 8735, 9240, 9680, 10164, 10482, 12229, 12705, 13552, 13976, 14520, 16940, 17470, 18480, 19217, 20328, 20964, 24458, 25410, 26205, 27952, 29040, 33880, 34940, 36687, 38434, 40656, 41928, 48916, 50820, 52410, 57651, 61145, 67760, 69880, 73374, 76868, 83856, 96085, 97832, 101640, 104820, 115302, 122290, 134519, 139760, 146748, 153736, 183435, 192170, 195664, 203280, 209640, 211387, 230604, 244580, 269038, 288255, 293496, 307472, 366870, 384340, 403557, 419280, 422774, 461208, 489160, 538076, 576510, 586992, 634161, 672595, 733740, 768680, 807114, 845548, 922416, 978320, 1056935, 1076152, 1153020, 1268322, 1345190, 1467480, 1479709, 1537360, 1614228, 1691096, 2017785, 2113870, 2152304, 2306040, 2536644, 2690380, 2934960, 2959418, 3170805, 3228456, 3382192, 4035570, 4227740, 4439127, 4612080, 5073288, 5380760, 5918836, 6341610, 6456912, 7398545, 8071140, 8455480, 8878254, 10146576, 10761520, 11837672, 12683220, 14797090, 16142280, 16910960, 17756508, 22195635, 23675344, 25366440, 29594180, 32284560, 35513016, 44391270, 50732880, 59188360, 71026032, 88782540, 118376720, 177565080, 355130160]

約数ペア:

[(1, 355130160), (2, 177565080), (3, 118376720), (4, 88782540), (5, 71026032), (6, 59188360), (7, 50732880), (8, 44391270), (10, 35513016), (11, 32284560), (12, 29594180), (14, 25366440), (15, 23675344), (16, 22195635), (20, 17756508), (21, 16910960), (22, 16142280), (24, 14797090), (28, 12683220), (30, 11837672), (33, 10761520), (35, 10146576), (40, 8878254), (42, 8455480), (44, 8071140), (48, 7398545), (55, 6456912), (56, 6341610), (60, 5918836), (66, 5380760), (70, 5073288), (77, 4612080), (80, 4439127), (84, 4227740), (88, 4035570), (105, 3382192), (110, 3228456), (112, 3170805), (120, 2959418), (121, 2934960), (132, 2690380), (140, 2536644), (154, 2306040), (165, 2152304), (168, 2113870), (176, 2017785), (210, 1691096), (220, 1614228), (231, 1537360), (240, 1479709), (242, 1467480), (264, 1345190), (280, 1268322), (308, 1153020), (330, 1076152), (336, 1056935), (363, 978320), (385, 922416), (420, 845548), (440, 807114), (462, 768680), (484, 733740), (528, 672595), (560, 634161), (605, 586992), (616, 576510), (660, 538076), (726, 489160), (770, 461208), (840, 422774), (847, 419280), (880, 403557), (924, 384340), (968, 366870), (1155, 307472), (1210, 293496), (1232, 288255), (1320, 269038), (1452, 244580), (1540, 230604), (1680, 211387), (1694, 209640), (1747, 203280), (1815, 195664), (1848, 192170), (1936, 183435), (2310, 153736), (2420, 146748), (2541, 139760), (2640, 134519), (2904, 122290), (3080, 115302), (3388, 104820), (3494, 101640), (3630, 97832), (3696, 96085), (4235, 83856), (4620, 76868), (4840, 73374), (5082, 69880), (5241, 67760), (5808, 61145), (6160, 57651), (6776, 52410), (6988, 50820), (7260, 48916), (8470, 41928), (8735, 40656), (9240, 38434), (9680, 36687), (10164, 34940), (10482, 33880), (12229, 29040), (12705, 27952), (13552, 26205), (13976, 25410), (14520, 24458), (16940, 20964), (17470, 20328), (18480, 19217)]