274183140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3491}}^1$

素因数の和:3538

約数の個数: 192

約数和(自身を含む): 1013741568

約数和(自身を除く): 739558428

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 17, 20, 21, 22, 28, 30, 33, 34, 35, 42, 44, 51, 55, 60, 66, 68, 70, 77, 84, 85, 102, 105, 110, 119, 132, 140, 154, 165, 170, 187, 204, 210, 220, 231, 238, 255, 308, 330, 340, 357, 374, 385, 420, 462, 476, 510, 561, 595, 660, 714, 748, 770, 924, 935, 1020, 1122, 1155, 1190, 1309, 1428, 1540, 1785, 1870, 2244, 2310, 2380, 2618, 2805, 3491, 3570, 3740, 3927, 4620, 5236, 5610, 6545, 6982, 7140, 7854, 10473, 11220, 13090, 13964, 15708, 17455, 19635, 20946, 24437, 26180, 34910, 38401, 39270, 41892, 48874, 52365, 59347, 69820, 73311, 76802, 78540, 97748, 104730, 115203, 118694, 122185, 146622, 153604, 178041, 192005, 209460, 230406, 237388, 244370, 268807, 293244, 296735, 356082, 366555, 384010, 415429, 460812, 488740, 537614, 576015, 593470, 652817, 712164, 733110, 768020, 806421, 830858, 890205, 1075228, 1152030, 1186940, 1246287, 1305634, 1344035, 1466220, 1612842, 1661716, 1780410, 1958451, 2077145, 2304060, 2492574, 2611268, 2688070, 3225684, 3264085, 3560820, 3916902, 4032105, 4154290, 4569719, 4985148, 5376140, 6231435, 6528170, 7833804, 8064210, 8308580, 9139438, 9792255, 12462870, 13056340, 13709157, 16128420, 18278876, 19584510, 22848595, 24925740, 27418314, 39169020, 45697190, 54836628, 68545785, 91394380, 137091570, 274183140]

約数ペア:

[(1, 274183140), (2, 137091570), (3, 91394380), (4, 68545785), (5, 54836628), (6, 45697190), (7, 39169020), (10, 27418314), (11, 24925740), (12, 22848595), (14, 19584510), (15, 18278876), (17, 16128420), (20, 13709157), (21, 13056340), (22, 12462870), (28, 9792255), (30, 9139438), (33, 8308580), (34, 8064210), (35, 7833804), (42, 6528170), (44, 6231435), (51, 5376140), (55, 4985148), (60, 4569719), (66, 4154290), (68, 4032105), (70, 3916902), (77, 3560820), (84, 3264085), (85, 3225684), (102, 2688070), (105, 2611268), (110, 2492574), (119, 2304060), (132, 2077145), (140, 1958451), (154, 1780410), (165, 1661716), (170, 1612842), (187, 1466220), (204, 1344035), (210, 1305634), (220, 1246287), (231, 1186940), (238, 1152030), (255, 1075228), (308, 890205), (330, 830858), (340, 806421), (357, 768020), (374, 733110), (385, 712164), (420, 652817), (462, 593470), (476, 576015), (510, 537614), (561, 488740), (595, 460812), (660, 415429), (714, 384010), (748, 366555), (770, 356082), (924, 296735), (935, 293244), (1020, 268807), (1122, 244370), (1155, 237388), (1190, 230406), (1309, 209460), (1428, 192005), (1540, 178041), (1785, 153604), (1870, 146622), (2244, 122185), (2310, 118694), (2380, 115203), (2618, 104730), (2805, 97748), (3491, 78540), (3570, 76802), (3740, 73311), (3927, 69820), (4620, 59347), (5236, 52365), (5610, 48874), (6545, 41892), (6982, 39270), (7140, 38401), (7854, 34910), (10473, 26180), (11220, 24437), (13090, 20946), (13964, 19635), (15708, 17455)]