770280030

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{331}}^1$

素因数の和:393

約数の個数: 240

約数和(自身を含む): 2381878224

約数和(自身を除く): 1611598194

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 27, 30, 34, 39, 45, 51, 54, 65, 78, 81, 85, 90, 102, 117, 130, 135, 153, 162, 169, 170, 195, 221, 234, 255, 270, 306, 331, 338, 351, 390, 405, 442, 459, 507, 510, 585, 662, 663, 702, 765, 810, 845, 918, 993, 1014, 1053, 1105, 1170, 1326, 1377, 1521, 1530, 1655, 1690, 1755, 1986, 1989, 2106, 2210, 2295, 2535, 2754, 2873, 2979, 3042, 3310, 3315, 3510, 3978, 4303, 4563, 4590, 4965, 5070, 5265, 5627, 5746, 5958, 5967, 6630, 6885, 7605, 8606, 8619, 8937, 9126, 9930, 9945, 10530, 11254, 11934, 12909, 13689, 13770, 14365, 14895, 15210, 16881, 17238, 17874, 17901, 19890, 21515, 22815, 25818, 25857, 26811, 27378, 28135, 28730, 29790, 29835, 33762, 35802, 38727, 43030, 43095, 44685, 45630, 50643, 51714, 53622, 55939, 56270, 59670, 64545, 68445, 73151, 77454, 77571, 84405, 86190, 89370, 89505, 101286, 111878, 116181, 129090, 129285, 134055, 136890, 146302, 151929, 155142, 167817, 168810, 179010, 193635, 219453, 232362, 232713, 253215, 258570, 268110, 279695, 303858, 335634, 348543, 365755, 387270, 387855, 438906, 455787, 465426, 503451, 506430, 559390, 580905, 658359, 697086, 731510, 759645, 775710, 839085, 911574, 950963, 1006902, 1097265, 1161810, 1163565, 1316718, 1510353, 1519290, 1678170, 1742715, 1901926, 1975077, 2194530, 2278935, 2327130, 2517255, 2852889, 3020706, 3291795, 3485430, 3950154, 4531059, 4557870, 4754815, 5034510, 5705778, 5925231, 6583590, 7551765, 8558667, 9062118, 9509630, 9875385, 11850462, 14264445, 15103530, 17117334, 19750770, 22655295, 25676001, 28528890, 29626155, 42793335, 45310590, 51352002, 59252310, 77028003, 85586670, 128380005, 154056006, 256760010, 385140015, 770280030]

約数ペア:

[(1, 770280030), (2, 385140015), (3, 256760010), (5, 154056006), (6, 128380005), (9, 85586670), (10, 77028003), (13, 59252310), (15, 51352002), (17, 45310590), (18, 42793335), (26, 29626155), (27, 28528890), (30, 25676001), (34, 22655295), (39, 19750770), (45, 17117334), (51, 15103530), (54, 14264445), (65, 11850462), (78, 9875385), (81, 9509630), (85, 9062118), (90, 8558667), (102, 7551765), (117, 6583590), (130, 5925231), (135, 5705778), (153, 5034510), (162, 4754815), (169, 4557870), (170, 4531059), (195, 3950154), (221, 3485430), (234, 3291795), (255, 3020706), (270, 2852889), (306, 2517255), (331, 2327130), (338, 2278935), (351, 2194530), (390, 1975077), (405, 1901926), (442, 1742715), (459, 1678170), (507, 1519290), (510, 1510353), (585, 1316718), (662, 1163565), (663, 1161810), (702, 1097265), (765, 1006902), (810, 950963), (845, 911574), (918, 839085), (993, 775710), (1014, 759645), (1053, 731510), (1105, 697086), (1170, 658359), (1326, 580905), (1377, 559390), (1521, 506430), (1530, 503451), (1655, 465426), (1690, 455787), (1755, 438906), (1986, 387855), (1989, 387270), (2106, 365755), (2210, 348543), (2295, 335634), (2535, 303858), (2754, 279695), (2873, 268110), (2979, 258570), (3042, 253215), (3310, 232713), (3315, 232362), (3510, 219453), (3978, 193635), (4303, 179010), (4563, 168810), (4590, 167817), (4965, 155142), (5070, 151929), (5265, 146302), (5627, 136890), (5746, 134055), (5958, 129285), (5967, 129090), (6630, 116181), (6885, 111878), (7605, 101286), (8606, 89505), (8619, 89370), (8937, 86190), (9126, 84405), (9930, 77571), (9945, 77454), (10530, 73151), (11254, 68445), (11934, 64545), (12909, 59670), (13689, 56270), (13770, 55939), (14365, 53622), (14895, 51714), (15210, 50643), (16881, 45630), (17238, 44685), (17874, 43095), (17901, 43030), (19890, 38727), (21515, 35802), (22815, 33762), (25818, 29835), (25857, 29790), (26811, 28730), (27378, 28135)]