481861440

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1297}}^1$

素因数の和:1366

約数の個数: 224

約数和(自身を含む): 1740773760

約数和(自身を除く): 1258912320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 43, 45, 48, 54, 60, 64, 72, 80, 86, 90, 96, 108, 120, 129, 135, 144, 160, 172, 180, 192, 215, 216, 240, 258, 270, 288, 320, 344, 360, 387, 430, 432, 480, 516, 540, 576, 645, 688, 720, 774, 860, 864, 960, 1032, 1080, 1161, 1290, 1297, 1376, 1440, 1548, 1720, 1728, 1935, 2064, 2160, 2322, 2580, 2594, 2752, 2880, 3096, 3440, 3870, 3891, 4128, 4320, 4644, 5160, 5188, 5805, 6192, 6485, 6880, 7740, 7782, 8256, 8640, 9288, 10320, 10376, 11610, 11673, 12384, 12970, 13760, 15480, 15564, 18576, 19455, 20640, 20752, 23220, 23346, 24768, 25940, 30960, 31128, 35019, 37152, 38910, 41280, 41504, 46440, 46692, 51880, 55771, 58365, 61920, 62256, 70038, 74304, 77820, 83008, 92880, 93384, 103760, 111542, 116730, 123840, 124512, 140076, 155640, 167313, 175095, 185760, 186768, 207520, 223084, 233460, 249024, 278855, 280152, 311280, 334626, 350190, 371520, 373536, 415040, 446168, 466920, 501939, 557710, 560304, 622560, 669252, 700380, 747072, 836565, 892336, 933840, 1003878, 1115420, 1120608, 1245120, 1338504, 1400760, 1505817, 1673130, 1784672, 1867680, 2007756, 2230840, 2241216, 2509695, 2677008, 2801520, 3011634, 3346260, 3569344, 3735360, 4015512, 4461680, 5019390, 5354016, 5603040, 6023268, 6692520, 7529085, 8031024, 8923360, 10038780, 10708032, 11206080, 12046536, 13385040, 15058170, 16062048, 17846720, 20077560, 24093072, 26770080, 30116340, 32124096, 40155120, 48186144, 53540160, 60232680, 80310240, 96372288, 120465360, 160620480, 240930720, 481861440]

約数ペア:

[(1, 481861440), (2, 240930720), (3, 160620480), (4, 120465360), (5, 96372288), (6, 80310240), (8, 60232680), (9, 53540160), (10, 48186144), (12, 40155120), (15, 32124096), (16, 30116340), (18, 26770080), (20, 24093072), (24, 20077560), (27, 17846720), (30, 16062048), (32, 15058170), (36, 13385040), (40, 12046536), (43, 11206080), (45, 10708032), (48, 10038780), (54, 8923360), (60, 8031024), (64, 7529085), (72, 6692520), (80, 6023268), (86, 5603040), (90, 5354016), (96, 5019390), (108, 4461680), (120, 4015512), (129, 3735360), (135, 3569344), (144, 3346260), (160, 3011634), (172, 2801520), (180, 2677008), (192, 2509695), (215, 2241216), (216, 2230840), (240, 2007756), (258, 1867680), (270, 1784672), (288, 1673130), (320, 1505817), (344, 1400760), (360, 1338504), (387, 1245120), (430, 1120608), (432, 1115420), (480, 1003878), (516, 933840), (540, 892336), (576, 836565), (645, 747072), (688, 700380), (720, 669252), (774, 622560), (860, 560304), (864, 557710), (960, 501939), (1032, 466920), (1080, 446168), (1161, 415040), (1290, 373536), (1297, 371520), (1376, 350190), (1440, 334626), (1548, 311280), (1720, 280152), (1728, 278855), (1935, 249024), (2064, 233460), (2160, 223084), (2322, 207520), (2580, 186768), (2594, 185760), (2752, 175095), (2880, 167313), (3096, 155640), (3440, 140076), (3870, 124512), (3891, 123840), (4128, 116730), (4320, 111542), (4644, 103760), (5160, 93384), (5188, 92880), (5805, 83008), (6192, 77820), (6485, 74304), (6880, 70038), (7740, 62256), (7782, 61920), (8256, 58365), (8640, 55771), (9288, 51880), (10320, 46692), (10376, 46440), (11610, 41504), (11673, 41280), (12384, 38910), (12970, 37152), (13760, 35019), (15480, 31128), (15564, 30960), (18576, 25940), (19455, 24768), (20640, 23346), (20752, 23220)]