469175040

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{293}}^1$

素因数の和:459

約数の個数: 216

約数和(自身を含む): 1640555280

約数和(自身を除く): 1171380240

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, 139, 144, 160, 180, 192, 240, 256, 278, 288, 293, 320, 360, 384, 417, 480, 556, 576, 586, 640, 695, 720, 768, 834, 879, 960, 1112, 1152, 1172, 1251, 1280, 1390, 1440, 1465, 1668, 1758, 1920, 2085, 2224, 2304, 2344, 2502, 2637, 2780, 2880, 2930, 3336, 3516, 3840, 4170, 4395, 4448, 4688, 5004, 5274, 5560, 5760, 5860, 6255, 6672, 7032, 8340, 8790, 8896, 9376, 10008, 10548, 11120, 11520, 11720, 12510, 13185, 13344, 14064, 16680, 17580, 17792, 18752, 20016, 21096, 22240, 23440, 25020, 26370, 26688, 28128, 33360, 35160, 35584, 37504, 40032, 40727, 42192, 44480, 46880, 50040, 52740, 53376, 56256, 66720, 70320, 75008, 80064, 81454, 84384, 88960, 93760, 100080, 105480, 106752, 112512, 122181, 133440, 140640, 160128, 162908, 168768, 177920, 187520, 200160, 203635, 210960, 225024, 244362, 266880, 281280, 320256, 325816, 337536, 366543, 375040, 400320, 407270, 421920, 488724, 533760, 562560, 610905, 651632, 675072, 733086, 800640, 814540, 843840, 977448, 1125120, 1221810, 1303264, 1466172, 1601280, 1629080, 1687680, 1832715, 1954896, 2443620, 2606528, 2932344, 3258160, 3375360, 3665430, 3909792, 4887240, 5213056, 5864688, 6516320, 7330860, 7819584, 9774480, 10426112, 11729376, 13032640, 14661720, 15639168, 19548960, 23458752, 26065280, 29323440, 31278336, 39097920, 46917504, 52130560, 58646880, 78195840, 93835008, 117293760, 156391680, 234587520, 469175040]

約数ペア:

[(1, 469175040), (2, 234587520), (3, 156391680), (4, 117293760), (5, 93835008), (6, 78195840), (8, 58646880), (9, 52130560), (10, 46917504), (12, 39097920), (15, 31278336), (16, 29323440), (18, 26065280), (20, 23458752), (24, 19548960), (30, 15639168), (32, 14661720), (36, 13032640), (40, 11729376), (45, 10426112), (48, 9774480), (60, 7819584), (64, 7330860), (72, 6516320), (80, 5864688), (90, 5213056), (96, 4887240), (120, 3909792), (128, 3665430), (139, 3375360), (144, 3258160), (160, 2932344), (180, 2606528), (192, 2443620), (240, 1954896), (256, 1832715), (278, 1687680), (288, 1629080), (293, 1601280), (320, 1466172), (360, 1303264), (384, 1221810), (417, 1125120), (480, 977448), (556, 843840), (576, 814540), (586, 800640), (640, 733086), (695, 675072), (720, 651632), (768, 610905), (834, 562560), (879, 533760), (960, 488724), (1112, 421920), (1152, 407270), (1172, 400320), (1251, 375040), (1280, 366543), (1390, 337536), (1440, 325816), (1465, 320256), (1668, 281280), (1758, 266880), (1920, 244362), (2085, 225024), (2224, 210960), (2304, 203635), (2344, 200160), (2502, 187520), (2637, 177920), (2780, 168768), (2880, 162908), (2930, 160128), (3336, 140640), (3516, 133440), (3840, 122181), (4170, 112512), (4395, 106752), (4448, 105480), (4688, 100080), (5004, 93760), (5274, 88960), (5560, 84384), (5760, 81454), (5860, 80064), (6255, 75008), (6672, 70320), (7032, 66720), (8340, 56256), (8790, 53376), (8896, 52740), (9376, 50040), (10008, 46880), (10548, 44480), (11120, 42192), (11520, 40727), (11720, 40032), (12510, 37504), (13185, 35584), (13344, 35160), (14064, 33360), (16680, 28128), (17580, 26688), (17792, 26370), (18752, 25020), (20016, 23440), (21096, 22240)]