1882126080

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{821}}^1$

素因数の和:1047

約数の個数: 216

約数和(自身を含む): 6552655200

約数和(自身を除く): 4670529120

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, 199, 240, 256, 288, 320, 360, 384, 398, 480, 576, 597, 640, 720, 768, 796, 821, 960, 995, 1152, 1194, 1280, 1440, 1592, 1642, 1791, 1920, 1990, 2304, 2388, 2463, 2880, 2985, 3184, 3284, 3582, 3840, 3980, 4105, 4776, 4926, 5760, 5970, 6368, 6568, 7164, 7389, 7960, 8210, 8955, 9552, 9852, 11520, 11940, 12315, 12736, 13136, 14328, 14778, 15920, 16420, 17910, 19104, 19704, 23880, 24630, 25472, 26272, 28656, 29556, 31840, 32840, 35820, 36945, 38208, 39408, 47760, 49260, 50944, 52544, 57312, 59112, 63680, 65680, 71640, 73890, 76416, 78816, 95520, 98520, 105088, 114624, 118224, 127360, 131360, 143280, 147780, 152832, 157632, 163379, 191040, 197040, 210176, 229248, 236448, 254720, 262720, 286560, 295560, 315264, 326758, 382080, 394080, 458496, 472896, 490137, 525440, 573120, 591120, 630528, 653516, 764160, 788160, 816895, 945792, 980274, 1050880, 1146240, 1182240, 1307032, 1470411, 1576320, 1633790, 1891584, 1960548, 2292480, 2364480, 2450685, 2614064, 2940822, 3152640, 3267580, 3921096, 4728960, 4901370, 5228128, 5881644, 6535160, 7352055, 7842192, 9457920, 9802740, 10456256, 11763288, 13070320, 14704110, 15684384, 19605480, 20912512, 23526576, 26140640, 29408220, 31368768, 39210960, 41825024, 47053152, 52281280, 58816440, 62737536, 78421920, 94106304, 104562560, 117632880, 125475072, 156843840, 188212608, 209125120, 235265760, 313687680, 376425216, 470531520, 627375360, 941063040, 1882126080]

約数ペア:

[(1, 1882126080), (2, 941063040), (3, 627375360), (4, 470531520), (5, 376425216), (6, 313687680), (8, 235265760), (9, 209125120), (10, 188212608), (12, 156843840), (15, 125475072), (16, 117632880), (18, 104562560), (20, 94106304), (24, 78421920), (30, 62737536), (32, 58816440), (36, 52281280), (40, 47053152), (45, 41825024), (48, 39210960), (60, 31368768), (64, 29408220), (72, 26140640), (80, 23526576), (90, 20912512), (96, 19605480), (120, 15684384), (128, 14704110), (144, 13070320), (160, 11763288), (180, 10456256), (192, 9802740), (199, 9457920), (240, 7842192), (256, 7352055), (288, 6535160), (320, 5881644), (360, 5228128), (384, 4901370), (398, 4728960), (480, 3921096), (576, 3267580), (597, 3152640), (640, 2940822), (720, 2614064), (768, 2450685), (796, 2364480), (821, 2292480), (960, 1960548), (995, 1891584), (1152, 1633790), (1194, 1576320), (1280, 1470411), (1440, 1307032), (1592, 1182240), (1642, 1146240), (1791, 1050880), (1920, 980274), (1990, 945792), (2304, 816895), (2388, 788160), (2463, 764160), (2880, 653516), (2985, 630528), (3184, 591120), (3284, 573120), (3582, 525440), (3840, 490137), (3980, 472896), (4105, 458496), (4776, 394080), (4926, 382080), (5760, 326758), (5970, 315264), (6368, 295560), (6568, 286560), (7164, 262720), (7389, 254720), (7960, 236448), (8210, 229248), (8955, 210176), (9552, 197040), (9852, 191040), (11520, 163379), (11940, 157632), (12315, 152832), (12736, 147780), (13136, 143280), (14328, 131360), (14778, 127360), (15920, 118224), (16420, 114624), (17910, 105088), (19104, 98520), (19704, 95520), (23880, 78816), (24630, 76416), (25472, 73890), (26272, 71640), (28656, 65680), (29556, 63680), (31840, 59112), (32840, 57312), (35820, 52544), (36945, 50944), (38208, 49260), (39408, 47760)]