227089170

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{331}}^1$

素因数の和:379

約数の個数: 240

約数和(自身を含む): 769374144

約数和(自身を除く): 542284974

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 27, 30, 33, 35, 42, 45, 54, 55, 63, 66, 70, 77, 81, 90, 99, 105, 110, 121, 126, 135, 154, 162, 165, 189, 198, 210, 231, 242, 270, 297, 315, 330, 331, 363, 378, 385, 405, 462, 495, 567, 594, 605, 630, 662, 693, 726, 770, 810, 847, 891, 945, 990, 993, 1089, 1134, 1155, 1210, 1386, 1485, 1655, 1694, 1782, 1815, 1890, 1986, 2079, 2178, 2310, 2317, 2541, 2835, 2970, 2979, 3267, 3310, 3465, 3630, 3641, 4158, 4235, 4455, 4634, 4965, 5082, 5445, 5670, 5958, 6237, 6534, 6930, 6951, 7282, 7623, 8470, 8910, 8937, 9801, 9930, 10395, 10890, 10923, 11585, 12474, 12705, 13902, 14895, 15246, 16335, 17874, 18205, 19602, 20790, 20853, 21846, 22869, 23170, 25410, 25487, 26811, 29790, 31185, 32670, 32769, 34755, 36410, 38115, 40051, 41706, 44685, 45738, 49005, 50974, 53622, 54615, 62370, 62559, 65538, 68607, 69510, 76230, 76461, 80102, 89370, 98010, 98307, 104265, 109230, 114345, 120153, 125118, 127435, 134055, 137214, 152922, 163845, 187677, 196614, 200255, 208530, 228690, 229383, 240306, 254870, 268110, 280357, 294921, 312795, 327690, 343035, 360459, 375354, 382305, 400510, 458766, 491535, 560714, 589842, 600765, 625590, 686070, 688149, 720918, 764610, 841071, 938385, 983070, 1081377, 1146915, 1201530, 1376298, 1401785, 1474605, 1682142, 1802295, 1876770, 2064447, 2162754, 2293830, 2523213, 2803570, 2949210, 3244131, 3440745, 3604590, 4128894, 4205355, 5046426, 5406885, 6488262, 6881490, 7569639, 8410710, 10322235, 10813770, 12616065, 15139278, 16220655, 20644470, 22708917, 25232130, 32441310, 37848195, 45417834, 75696390, 113544585, 227089170]

約数ペア:

[(1, 227089170), (2, 113544585), (3, 75696390), (5, 45417834), (6, 37848195), (7, 32441310), (9, 25232130), (10, 22708917), (11, 20644470), (14, 16220655), (15, 15139278), (18, 12616065), (21, 10813770), (22, 10322235), (27, 8410710), (30, 7569639), (33, 6881490), (35, 6488262), (42, 5406885), (45, 5046426), (54, 4205355), (55, 4128894), (63, 3604590), (66, 3440745), (70, 3244131), (77, 2949210), (81, 2803570), (90, 2523213), (99, 2293830), (105, 2162754), (110, 2064447), (121, 1876770), (126, 1802295), (135, 1682142), (154, 1474605), (162, 1401785), (165, 1376298), (189, 1201530), (198, 1146915), (210, 1081377), (231, 983070), (242, 938385), (270, 841071), (297, 764610), (315, 720918), (330, 688149), (331, 686070), (363, 625590), (378, 600765), (385, 589842), (405, 560714), (462, 491535), (495, 458766), (567, 400510), (594, 382305), (605, 375354), (630, 360459), (662, 343035), (693, 327690), (726, 312795), (770, 294921), (810, 280357), (847, 268110), (891, 254870), (945, 240306), (990, 229383), (993, 228690), (1089, 208530), (1134, 200255), (1155, 196614), (1210, 187677), (1386, 163845), (1485, 152922), (1655, 137214), (1694, 134055), (1782, 127435), (1815, 125118), (1890, 120153), (1986, 114345), (2079, 109230), (2178, 104265), (2310, 98307), (2317, 98010), (2541, 89370), (2835, 80102), (2970, 76461), (2979, 76230), (3267, 69510), (3310, 68607), (3465, 65538), (3630, 62559), (3641, 62370), (4158, 54615), (4235, 53622), (4455, 50974), (4634, 49005), (4965, 45738), (5082, 44685), (5445, 41706), (5670, 40051), (5958, 38115), (6237, 36410), (6534, 34755), (6930, 32769), (6951, 32670), (7282, 31185), (7623, 29790), (8470, 26811), (8910, 25487), (8937, 25410), (9801, 23170), (9930, 22869), (10395, 21846), (10890, 20853), (10923, 20790), (11585, 19602), (12474, 18205), (12705, 17874), (13902, 16335), (14895, 15246)]