384153600

素因数分解:

$2^{11}\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:137

約数の個数: 288

約数和(自身を含む): 1322259120

約数和(自身を除く): 938105520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 41, 48, 50, 60, 61, 64, 75, 80, 82, 96, 100, 120, 122, 123, 128, 150, 160, 164, 183, 192, 200, 205, 240, 244, 246, 256, 300, 305, 320, 328, 366, 384, 400, 410, 480, 488, 492, 512, 600, 610, 615, 640, 656, 732, 768, 800, 820, 915, 960, 976, 984, 1024, 1025, 1200, 1220, 1230, 1280, 1312, 1464, 1525, 1536, 1600, 1640, 1830, 1920, 1952, 1968, 2048, 2050, 2400, 2440, 2460, 2501, 2560, 2624, 2928, 3050, 3072, 3075, 3200, 3280, 3660, 3840, 3904, 3936, 4100, 4575, 4800, 4880, 4920, 5002, 5120, 5248, 5856, 6100, 6144, 6150, 6400, 6560, 7320, 7503, 7680, 7808, 7872, 8200, 9150, 9600, 9760, 9840, 10004, 10240, 10496, 11712, 12200, 12300, 12505, 12800, 13120, 14640, 15006, 15360, 15616, 15744, 16400, 18300, 19200, 19520, 19680, 20008, 20992, 23424, 24400, 24600, 25010, 25600, 26240, 29280, 30012, 30720, 31232, 31488, 32800, 36600, 37515, 38400, 39040, 39360, 40016, 41984, 46848, 48800, 49200, 50020, 51200, 52480, 58560, 60024, 62464, 62525, 62976, 65600, 73200, 75030, 76800, 78080, 78720, 80032, 83968, 93696, 97600, 98400, 100040, 104960, 117120, 120048, 124928, 125050, 125952, 131200, 146400, 150060, 153600, 156160, 157440, 160064, 187392, 187575, 195200, 196800, 200080, 209920, 234240, 240096, 250100, 251904, 262400, 292800, 300120, 312320, 314880, 320128, 374784, 375150, 390400, 393600, 400160, 419840, 468480, 480192, 500200, 524800, 585600, 600240, 624640, 629760, 640256, 750300, 780800, 787200, 800320, 936960, 960384, 1000400, 1049600, 1171200, 1200480, 1259520, 1280512, 1500600, 1561600, 1574400, 1600640, 1873920, 1920768, 2000800, 2099200, 2342400, 2400960, 2561024, 3001200, 3123200, 3148800, 3201280, 3841536, 4001600, 4684800, 4801920, 5122048, 6002400, 6297600, 6402560, 7683072, 8003200, 9369600, 9603840, 12004800, 12805120, 15366144, 16006400, 19207680, 24009600, 25610240, 32012800, 38415360, 48019200, 64025600, 76830720, 96038400, 128051200, 192076800, 384153600]

約数ペア:

[(1, 384153600), (2, 192076800), (3, 128051200), (4, 96038400), (5, 76830720), (6, 64025600), (8, 48019200), (10, 38415360), (12, 32012800), (15, 25610240), (16, 24009600), (20, 19207680), (24, 16006400), (25, 15366144), (30, 12805120), (32, 12004800), (40, 9603840), (41, 9369600), (48, 8003200), (50, 7683072), (60, 6402560), (61, 6297600), (64, 6002400), (75, 5122048), (80, 4801920), (82, 4684800), (96, 4001600), (100, 3841536), (120, 3201280), (122, 3148800), (123, 3123200), (128, 3001200), (150, 2561024), (160, 2400960), (164, 2342400), (183, 2099200), (192, 2000800), (200, 1920768), (205, 1873920), (240, 1600640), (244, 1574400), (246, 1561600), (256, 1500600), (300, 1280512), (305, 1259520), (320, 1200480), (328, 1171200), (366, 1049600), (384, 1000400), (400, 960384), (410, 936960), (480, 800320), (488, 787200), (492, 780800), (512, 750300), (600, 640256), (610, 629760), (615, 624640), (640, 600240), (656, 585600), (732, 524800), (768, 500200), (800, 480192), (820, 468480), (915, 419840), (960, 400160), (976, 393600), (984, 390400), (1024, 375150), (1025, 374784), (1200, 320128), (1220, 314880), (1230, 312320), (1280, 300120), (1312, 292800), (1464, 262400), (1525, 251904), (1536, 250100), (1600, 240096), (1640, 234240), (1830, 209920), (1920, 200080), (1952, 196800), (1968, 195200), (2048, 187575), (2050, 187392), (2400, 160064), (2440, 157440), (2460, 156160), (2501, 153600), (2560, 150060), (2624, 146400), (2928, 131200), (3050, 125952), (3072, 125050), (3075, 124928), (3200, 120048), (3280, 117120), (3660, 104960), (3840, 100040), (3904, 98400), (3936, 97600), (4100, 93696), (4575, 83968), (4800, 80032), (4880, 78720), (4920, 78080), (5002, 76800), (5120, 75030), (5248, 73200), (5856, 65600), (6100, 62976), (6144, 62525), (6150, 62464), (6400, 60024), (6560, 58560), (7320, 52480), (7503, 51200), (7680, 50020), (7808, 49200), (7872, 48800), (8200, 46848), (9150, 41984), (9600, 40016), (9760, 39360), (9840, 39040), (10004, 38400), (10240, 37515), (10496, 36600), (11712, 32800), (12200, 31488), (12300, 31232), (12505, 30720), (12800, 30012), (13120, 29280), (14640, 26240), (15006, 25600), (15360, 25010), (15616, 24600), (15744, 24400), (16400, 23424), (18300, 20992), (19200, 20008), (19520, 19680)]