9447644160

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{421}}^1\times {\mathrm{487}}^1$

素因数の和:939

約数の個数: 264

約数和(自身を含む): 32880977376

約数和(自身を除く): 23433333216

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, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 421, 480, 487, 512, 576, 640, 720, 768, 842, 960, 974, 1024, 1152, 1263, 1280, 1440, 1461, 1536, 1684, 1920, 1948, 2105, 2304, 2435, 2526, 2560, 2880, 2922, 3072, 3368, 3789, 3840, 3896, 4210, 4383, 4608, 4870, 5052, 5120, 5760, 5844, 6315, 6736, 7305, 7578, 7680, 7792, 8420, 8766, 9216, 9740, 10104, 11520, 11688, 12630, 13472, 14610, 15156, 15360, 15584, 16840, 17532, 18945, 19480, 20208, 21915, 23040, 23376, 25260, 26944, 29220, 30312, 31168, 33680, 35064, 37890, 38960, 40416, 43830, 46080, 46752, 50520, 53888, 58440, 60624, 62336, 67360, 70128, 75780, 77920, 80832, 87660, 93504, 101040, 107776, 116880, 121248, 124672, 134720, 140256, 151560, 155840, 161664, 175320, 187008, 202080, 205027, 215552, 233760, 242496, 249344, 269440, 280512, 303120, 311680, 323328, 350640, 374016, 404160, 410054, 431104, 467520, 484992, 498688, 538880, 561024, 606240, 615081, 623360, 646656, 701280, 748032, 808320, 820108, 935040, 969984, 1025135, 1077760, 1122048, 1212480, 1230162, 1246720, 1293312, 1402560, 1496064, 1616640, 1640216, 1845243, 1870080, 1939968, 2050270, 2155520, 2244096, 2424960, 2460324, 2493440, 2805120, 3075405, 3233280, 3280432, 3690486, 3740160, 3879936, 4100540, 4488192, 4849920, 4920648, 5610240, 6150810, 6466560, 6560864, 7380972, 7480320, 8201080, 9226215, 9699840, 9841296, 11220480, 12301620, 13121728, 14761944, 16402160, 18452430, 19399680, 19682592, 22440960, 24603240, 26243456, 29523888, 32804320, 36904860, 39365184, 49206480, 52486912, 59047776, 65608640, 73809720, 78730368, 98412960, 104973824, 118095552, 131217280, 147619440, 157460736, 196825920, 209947648, 236191104, 262434560, 295238880, 314921472, 393651840, 472382208, 524869120, 590477760, 629842944, 787303680, 944764416, 1049738240, 1180955520, 1574607360, 1889528832, 2361911040, 3149214720, 4723822080, 9447644160]

約数ペア:

[(1, 9447644160), (2, 4723822080), (3, 3149214720), (4, 2361911040), (5, 1889528832), (6, 1574607360), (8, 1180955520), (9, 1049738240), (10, 944764416), (12, 787303680), (15, 629842944), (16, 590477760), (18, 524869120), (20, 472382208), (24, 393651840), (30, 314921472), (32, 295238880), (36, 262434560), (40, 236191104), (45, 209947648), (48, 196825920), (60, 157460736), (64, 147619440), (72, 131217280), (80, 118095552), (90, 104973824), (96, 98412960), (120, 78730368), (128, 73809720), (144, 65608640), (160, 59047776), (180, 52486912), (192, 49206480), (240, 39365184), (256, 36904860), (288, 32804320), (320, 29523888), (360, 26243456), (384, 24603240), (421, 22440960), (480, 19682592), (487, 19399680), (512, 18452430), (576, 16402160), (640, 14761944), (720, 13121728), (768, 12301620), (842, 11220480), (960, 9841296), (974, 9699840), (1024, 9226215), (1152, 8201080), (1263, 7480320), (1280, 7380972), (1440, 6560864), (1461, 6466560), (1536, 6150810), (1684, 5610240), (1920, 4920648), (1948, 4849920), (2105, 4488192), (2304, 4100540), (2435, 3879936), (2526, 3740160), (2560, 3690486), (2880, 3280432), (2922, 3233280), (3072, 3075405), (3368, 2805120), (3789, 2493440), (3840, 2460324), (3896, 2424960), (4210, 2244096), (4383, 2155520), (4608, 2050270), (4870, 1939968), (5052, 1870080), (5120, 1845243), (5760, 1640216), (5844, 1616640), (6315, 1496064), (6736, 1402560), (7305, 1293312), (7578, 1246720), (7680, 1230162), (7792, 1212480), (8420, 1122048), (8766, 1077760), (9216, 1025135), (9740, 969984), (10104, 935040), (11520, 820108), (11688, 808320), (12630, 748032), (13472, 701280), (14610, 646656), (15156, 623360), (15360, 615081), (15584, 606240), (16840, 561024), (17532, 538880), (18945, 498688), (19480, 484992), (20208, 467520), (21915, 431104), (23040, 410054), (23376, 404160), (25260, 374016), (26944, 350640), (29220, 323328), (30312, 311680), (31168, 303120), (33680, 280512), (35064, 269440), (37890, 249344), (38960, 242496), (40416, 233760), (43830, 215552), (46080, 205027), (46752, 202080), (50520, 187008), (53888, 175320), (58440, 161664), (60624, 155840), (62336, 151560), (67360, 140256), (70128, 134720), (75780, 124672), (77920, 121248), (80832, 116880), (87660, 107776), (93504, 101040)]