616384890

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{331}}^1$

素因数の和:391

約数の個数: 240

約数和(自身を含む): 1923435360

約数和(自身を除く): 1307050470

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 19, 22, 27, 30, 33, 38, 45, 54, 55, 57, 66, 81, 90, 95, 99, 110, 114, 121, 135, 162, 165, 171, 190, 198, 209, 242, 270, 285, 297, 330, 331, 342, 363, 405, 418, 495, 513, 570, 594, 605, 627, 662, 726, 810, 855, 891, 990, 993, 1026, 1045, 1089, 1210, 1254, 1485, 1539, 1655, 1710, 1782, 1815, 1881, 1986, 2090, 2178, 2299, 2565, 2970, 2979, 3078, 3135, 3267, 3310, 3630, 3641, 3762, 4455, 4598, 4965, 5130, 5445, 5643, 5958, 6270, 6289, 6534, 6897, 7282, 7695, 8910, 8937, 9405, 9801, 9930, 10890, 10923, 11286, 11495, 12578, 13794, 14895, 15390, 16335, 16929, 17874, 18205, 18810, 18867, 19602, 20691, 21846, 22990, 26811, 28215, 29790, 31445, 32670, 32769, 33858, 34485, 36410, 37734, 40051, 41382, 44685, 49005, 53622, 54615, 56430, 56601, 62073, 62890, 65538, 68970, 69179, 80102, 84645, 89370, 94335, 98010, 98307, 103455, 109230, 113202, 120153, 124146, 134055, 138358, 163845, 169290, 169803, 186219, 188670, 196614, 200255, 206910, 207537, 240306, 268110, 283005, 294921, 310365, 327690, 339606, 345895, 360459, 372438, 400510, 415074, 491535, 509409, 566010, 589842, 600765, 620730, 622611, 691790, 720918, 760969, 849015, 931095, 983070, 1018818, 1037685, 1081377, 1201530, 1245222, 1474605, 1521938, 1698030, 1802295, 1862190, 1867833, 2075370, 2162754, 2282907, 2547045, 2949210, 3113055, 3244131, 3604590, 3735666, 3804845, 4565814, 5094090, 5406885, 5603499, 6226110, 6488262, 6848721, 7609690, 9339165, 10813770, 11206998, 11414535, 13697442, 16220655, 18678330, 20546163, 22829070, 28017495, 32441310, 34243605, 41092326, 56034990, 61638489, 68487210, 102730815, 123276978, 205461630, 308192445, 616384890]

約数ペア:

[(1, 616384890), (2, 308192445), (3, 205461630), (5, 123276978), (6, 102730815), (9, 68487210), (10, 61638489), (11, 56034990), (15, 41092326), (18, 34243605), (19, 32441310), (22, 28017495), (27, 22829070), (30, 20546163), (33, 18678330), (38, 16220655), (45, 13697442), (54, 11414535), (55, 11206998), (57, 10813770), (66, 9339165), (81, 7609690), (90, 6848721), (95, 6488262), (99, 6226110), (110, 5603499), (114, 5406885), (121, 5094090), (135, 4565814), (162, 3804845), (165, 3735666), (171, 3604590), (190, 3244131), (198, 3113055), (209, 2949210), (242, 2547045), (270, 2282907), (285, 2162754), (297, 2075370), (330, 1867833), (331, 1862190), (342, 1802295), (363, 1698030), (405, 1521938), (418, 1474605), (495, 1245222), (513, 1201530), (570, 1081377), (594, 1037685), (605, 1018818), (627, 983070), (662, 931095), (726, 849015), (810, 760969), (855, 720918), (891, 691790), (990, 622611), (993, 620730), (1026, 600765), (1045, 589842), (1089, 566010), (1210, 509409), (1254, 491535), (1485, 415074), (1539, 400510), (1655, 372438), (1710, 360459), (1782, 345895), (1815, 339606), (1881, 327690), (1986, 310365), (2090, 294921), (2178, 283005), (2299, 268110), (2565, 240306), (2970, 207537), (2979, 206910), (3078, 200255), (3135, 196614), (3267, 188670), (3310, 186219), (3630, 169803), (3641, 169290), (3762, 163845), (4455, 138358), (4598, 134055), (4965, 124146), (5130, 120153), (5445, 113202), (5643, 109230), (5958, 103455), (6270, 98307), (6289, 98010), (6534, 94335), (6897, 89370), (7282, 84645), (7695, 80102), (8910, 69179), (8937, 68970), (9405, 65538), (9801, 62890), (9930, 62073), (10890, 56601), (10923, 56430), (11286, 54615), (11495, 53622), (12578, 49005), (13794, 44685), (14895, 41382), (15390, 40051), (16335, 37734), (16929, 36410), (17874, 34485), (18205, 33858), (18810, 32769), (18867, 32670), (19602, 31445), (20691, 29790), (21846, 28215), (22990, 26811)]