144867690

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1$

素因数の和:330

約数の個数: 160

約数和(自身を含む): 432812160

約数和(自身を除く): 287944470

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 71, 81, 90, 99, 110, 135, 142, 162, 165, 198, 213, 229, 270, 297, 330, 355, 405, 426, 458, 495, 594, 639, 687, 710, 781, 810, 891, 990, 1065, 1145, 1278, 1374, 1485, 1562, 1782, 1917, 2061, 2130, 2290, 2343, 2519, 2970, 3195, 3435, 3834, 3905, 4122, 4455, 4686, 5038, 5751, 6183, 6390, 6870, 7029, 7557, 7810, 8910, 9585, 10305, 11502, 11715, 12366, 12595, 14058, 15114, 16259, 18549, 19170, 20610, 21087, 22671, 23430, 25190, 28755, 30915, 32518, 35145, 37098, 37785, 42174, 45342, 48777, 57510, 61830, 63261, 68013, 70290, 75570, 81295, 92745, 97554, 105435, 113355, 126522, 136026, 146331, 162590, 178849, 185490, 204039, 210870, 226710, 243885, 292662, 316305, 340065, 357698, 408078, 438993, 487770, 536547, 632610, 680130, 731655, 877986, 894245, 1020195, 1073094, 1316979, 1463310, 1609641, 1788490, 2040390, 2194965, 2633958, 2682735, 3219282, 4389930, 4828923, 5365470, 6584895, 8048205, 9657846, 13169790, 14486769, 16096410, 24144615, 28973538, 48289230, 72433845, 144867690]

約数ペア:

[(1, 144867690), (2, 72433845), (3, 48289230), (5, 28973538), (6, 24144615), (9, 16096410), (10, 14486769), (11, 13169790), (15, 9657846), (18, 8048205), (22, 6584895), (27, 5365470), (30, 4828923), (33, 4389930), (45, 3219282), (54, 2682735), (55, 2633958), (66, 2194965), (71, 2040390), (81, 1788490), (90, 1609641), (99, 1463310), (110, 1316979), (135, 1073094), (142, 1020195), (162, 894245), (165, 877986), (198, 731655), (213, 680130), (229, 632610), (270, 536547), (297, 487770), (330, 438993), (355, 408078), (405, 357698), (426, 340065), (458, 316305), (495, 292662), (594, 243885), (639, 226710), (687, 210870), (710, 204039), (781, 185490), (810, 178849), (891, 162590), (990, 146331), (1065, 136026), (1145, 126522), (1278, 113355), (1374, 105435), (1485, 97554), (1562, 92745), (1782, 81295), (1917, 75570), (2061, 70290), (2130, 68013), (2290, 63261), (2343, 61830), (2519, 57510), (2970, 48777), (3195, 45342), (3435, 42174), (3834, 37785), (3905, 37098), (4122, 35145), (4455, 32518), (4686, 30915), (5038, 28755), (5751, 25190), (6183, 23430), (6390, 22671), (6870, 21087), (7029, 20610), (7557, 19170), (7810, 18549), (8910, 16259), (9585, 15114), (10305, 14058), (11502, 12595), (11715, 12366)]