324659520

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{811}}^1$

素因数の和:973

約数の個数: 168

約数和(自身を含む): 1126114080

約数和(自身を除く): 801454560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 139, 144, 160, 180, 192, 240, 278, 288, 320, 360, 417, 480, 556, 576, 695, 720, 811, 834, 960, 1112, 1251, 1390, 1440, 1622, 1668, 2085, 2224, 2433, 2502, 2780, 2880, 3244, 3336, 4055, 4170, 4448, 4866, 5004, 5560, 6255, 6488, 6672, 7299, 8110, 8340, 8896, 9732, 10008, 11120, 12165, 12510, 12976, 13344, 14598, 16220, 16680, 19464, 20016, 22240, 24330, 25020, 25952, 26688, 29196, 32440, 33360, 36495, 38928, 40032, 44480, 48660, 50040, 51904, 58392, 64880, 66720, 72990, 77856, 80064, 97320, 100080, 112729, 116784, 129760, 133440, 145980, 155712, 194640, 200160, 225458, 233568, 259520, 291960, 338187, 389280, 400320, 450916, 467136, 563645, 583920, 676374, 778560, 901832, 1014561, 1127290, 1167840, 1352748, 1690935, 1803664, 2029122, 2254580, 2335680, 2705496, 3381870, 3607328, 4058244, 4509160, 5072805, 5410992, 6763740, 7214656, 8116488, 9018320, 10145610, 10821984, 13527480, 16232976, 18036640, 20291220, 21643968, 27054960, 32465952, 36073280, 40582440, 54109920, 64931904, 81164880, 108219840, 162329760, 324659520]

約数ペア:

[(1, 324659520), (2, 162329760), (3, 108219840), (4, 81164880), (5, 64931904), (6, 54109920), (8, 40582440), (9, 36073280), (10, 32465952), (12, 27054960), (15, 21643968), (16, 20291220), (18, 18036640), (20, 16232976), (24, 13527480), (30, 10821984), (32, 10145610), (36, 9018320), (40, 8116488), (45, 7214656), (48, 6763740), (60, 5410992), (64, 5072805), (72, 4509160), (80, 4058244), (90, 3607328), (96, 3381870), (120, 2705496), (139, 2335680), (144, 2254580), (160, 2029122), (180, 1803664), (192, 1690935), (240, 1352748), (278, 1167840), (288, 1127290), (320, 1014561), (360, 901832), (417, 778560), (480, 676374), (556, 583920), (576, 563645), (695, 467136), (720, 450916), (811, 400320), (834, 389280), (960, 338187), (1112, 291960), (1251, 259520), (1390, 233568), (1440, 225458), (1622, 200160), (1668, 194640), (2085, 155712), (2224, 145980), (2433, 133440), (2502, 129760), (2780, 116784), (2880, 112729), (3244, 100080), (3336, 97320), (4055, 80064), (4170, 77856), (4448, 72990), (4866, 66720), (5004, 64880), (5560, 58392), (6255, 51904), (6488, 50040), (6672, 48660), (7299, 44480), (8110, 40032), (8340, 38928), (8896, 36495), (9732, 33360), (10008, 32440), (11120, 29196), (12165, 26688), (12510, 25952), (12976, 25020), (13344, 24330), (14598, 22240), (16220, 20016), (16680, 19464)]