2218294080

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{13513}}^1$

素因数の和:13558

約数の個数: 224

約数和(自身を含む): 8238134400

約数和(自身を除く): 6019840320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 171, 180, 190, 192, 216, 228, 240, 270, 285, 288, 304, 320, 342, 360, 380, 432, 456, 480, 513, 540, 570, 576, 608, 684, 720, 760, 855, 864, 912, 960, 1026, 1080, 1140, 1216, 1368, 1440, 1520, 1710, 1728, 1824, 2052, 2160, 2280, 2565, 2736, 2880, 3040, 3420, 3648, 4104, 4320, 4560, 5130, 5472, 6080, 6840, 8208, 8640, 9120, 10260, 10944, 13513, 13680, 16416, 18240, 20520, 27026, 27360, 32832, 40539, 41040, 54052, 54720, 67565, 81078, 82080, 108104, 121617, 135130, 162156, 164160, 202695, 216208, 243234, 256747, 270260, 324312, 364851, 405390, 432416, 486468, 513494, 540520, 608085, 648624, 729702, 770241, 810780, 864832, 972936, 1026988, 1081040, 1216170, 1283735, 1297248, 1459404, 1540482, 1621560, 1824255, 1945872, 2053976, 2162080, 2310723, 2432340, 2567470, 2594496, 2918808, 3080964, 3243120, 3648510, 3851205, 3891744, 4107952, 4324160, 4621446, 4864680, 5134940, 5837616, 6161928, 6486240, 6932169, 7297020, 7702410, 7783488, 8215904, 9242892, 9729360, 10269880, 11553615, 11675232, 12323856, 12972480, 13864338, 14594040, 15404820, 16431808, 18485784, 19458720, 20539760, 23107230, 23350464, 24647712, 27728676, 29188080, 30809640, 34660845, 36971568, 38917440, 41079520, 46214460, 49295424, 55457352, 58376160, 61619280, 69321690, 73943136, 82159040, 92428920, 110914704, 116752320, 123238560, 138643380, 147886272, 184857840, 221829408, 246477120, 277286760, 369715680, 443658816, 554573520, 739431360, 1109147040, 2218294080]

約数ペア:

[(1, 2218294080), (2, 1109147040), (3, 739431360), (4, 554573520), (5, 443658816), (6, 369715680), (8, 277286760), (9, 246477120), (10, 221829408), (12, 184857840), (15, 147886272), (16, 138643380), (18, 123238560), (19, 116752320), (20, 110914704), (24, 92428920), (27, 82159040), (30, 73943136), (32, 69321690), (36, 61619280), (38, 58376160), (40, 55457352), (45, 49295424), (48, 46214460), (54, 41079520), (57, 38917440), (60, 36971568), (64, 34660845), (72, 30809640), (76, 29188080), (80, 27728676), (90, 24647712), (95, 23350464), (96, 23107230), (108, 20539760), (114, 19458720), (120, 18485784), (135, 16431808), (144, 15404820), (152, 14594040), (160, 13864338), (171, 12972480), (180, 12323856), (190, 11675232), (192, 11553615), (216, 10269880), (228, 9729360), (240, 9242892), (270, 8215904), (285, 7783488), (288, 7702410), (304, 7297020), (320, 6932169), (342, 6486240), (360, 6161928), (380, 5837616), (432, 5134940), (456, 4864680), (480, 4621446), (513, 4324160), (540, 4107952), (570, 3891744), (576, 3851205), (608, 3648510), (684, 3243120), (720, 3080964), (760, 2918808), (855, 2594496), (864, 2567470), (912, 2432340), (960, 2310723), (1026, 2162080), (1080, 2053976), (1140, 1945872), (1216, 1824255), (1368, 1621560), (1440, 1540482), (1520, 1459404), (1710, 1297248), (1728, 1283735), (1824, 1216170), (2052, 1081040), (2160, 1026988), (2280, 972936), (2565, 864832), (2736, 810780), (2880, 770241), (3040, 729702), (3420, 648624), (3648, 608085), (4104, 540520), (4320, 513494), (4560, 486468), (5130, 432416), (5472, 405390), (6080, 364851), (6840, 324312), (8208, 270260), (8640, 256747), (9120, 243234), (10260, 216208), (10944, 202695), (13513, 164160), (13680, 162156), (16416, 135130), (18240, 121617), (20520, 108104), (27026, 82080), (27360, 81078), (32832, 67565), (40539, 54720), (41040, 54052)]