144511290

素因数分解:

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

素因数の和:375

約数の個数: 240

約数和(自身を含む): 494597664

約数和(自身を除く): 350086374

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 27, 30, 33, 35, 42, 45, 49, 54, 55, 63, 66, 70, 77, 81, 90, 98, 99, 105, 110, 126, 135, 147, 154, 162, 165, 189, 198, 210, 231, 245, 270, 294, 297, 315, 330, 331, 378, 385, 405, 441, 462, 490, 495, 539, 567, 594, 630, 662, 693, 735, 770, 810, 882, 891, 945, 990, 993, 1078, 1134, 1155, 1323, 1386, 1470, 1485, 1617, 1655, 1782, 1890, 1986, 2079, 2205, 2310, 2317, 2646, 2695, 2835, 2970, 2979, 3234, 3310, 3465, 3641, 3969, 4158, 4410, 4455, 4634, 4851, 4965, 5390, 5670, 5958, 6237, 6615, 6930, 6951, 7282, 7938, 8085, 8910, 8937, 9702, 9930, 10395, 10923, 11585, 12474, 13230, 13902, 14553, 14895, 16170, 16219, 17874, 18205, 19845, 20790, 20853, 21846, 23170, 24255, 25487, 26811, 29106, 29790, 31185, 32438, 32769, 34755, 36410, 39690, 41706, 43659, 44685, 48510, 48657, 50974, 53622, 54615, 62370, 62559, 65538, 69510, 72765, 76461, 81095, 87318, 89370, 97314, 98307, 104265, 109230, 125118, 127435, 134055, 145530, 145971, 152922, 162190, 163845, 178409, 187677, 196614, 208530, 218295, 229383, 243285, 254870, 268110, 291942, 294921, 312795, 327690, 356818, 375354, 382305, 436590, 437913, 458766, 486570, 491535, 535227, 589842, 625590, 688149, 729855, 764610, 875826, 892045, 938385, 983070, 1070454, 1146915, 1313739, 1376298, 1459710, 1474605, 1605681, 1784090, 1876770, 2064447, 2189565, 2293830, 2627478, 2676135, 2949210, 3211362, 3440745, 4128894, 4379130, 4817043, 5352270, 6568695, 6881490, 8028405, 9634086, 10322235, 13137390, 14451129, 16056810, 20644470, 24085215, 28902258, 48170430, 72255645, 144511290]

約数ペア:

[(1, 144511290), (2, 72255645), (3, 48170430), (5, 28902258), (6, 24085215), (7, 20644470), (9, 16056810), (10, 14451129), (11, 13137390), (14, 10322235), (15, 9634086), (18, 8028405), (21, 6881490), (22, 6568695), (27, 5352270), (30, 4817043), (33, 4379130), (35, 4128894), (42, 3440745), (45, 3211362), (49, 2949210), (54, 2676135), (55, 2627478), (63, 2293830), (66, 2189565), (70, 2064447), (77, 1876770), (81, 1784090), (90, 1605681), (98, 1474605), (99, 1459710), (105, 1376298), (110, 1313739), (126, 1146915), (135, 1070454), (147, 983070), (154, 938385), (162, 892045), (165, 875826), (189, 764610), (198, 729855), (210, 688149), (231, 625590), (245, 589842), (270, 535227), (294, 491535), (297, 486570), (315, 458766), (330, 437913), (331, 436590), (378, 382305), (385, 375354), (405, 356818), (441, 327690), (462, 312795), (490, 294921), (495, 291942), (539, 268110), (567, 254870), (594, 243285), (630, 229383), (662, 218295), (693, 208530), (735, 196614), (770, 187677), (810, 178409), (882, 163845), (891, 162190), (945, 152922), (990, 145971), (993, 145530), (1078, 134055), (1134, 127435), (1155, 125118), (1323, 109230), (1386, 104265), (1470, 98307), (1485, 97314), (1617, 89370), (1655, 87318), (1782, 81095), (1890, 76461), (1986, 72765), (2079, 69510), (2205, 65538), (2310, 62559), (2317, 62370), (2646, 54615), (2695, 53622), (2835, 50974), (2970, 48657), (2979, 48510), (3234, 44685), (3310, 43659), (3465, 41706), (3641, 39690), (3969, 36410), (4158, 34755), (4410, 32769), (4455, 32438), (4634, 31185), (4851, 29790), (4965, 29106), (5390, 26811), (5670, 25487), (5958, 24255), (6237, 23170), (6615, 21846), (6930, 20853), (6951, 20790), (7282, 19845), (7938, 18205), (8085, 17874), (8910, 16219), (8937, 16170), (9702, 14895), (9930, 14553), (10395, 13902), (10923, 13230), (11585, 12474)]