30298872960

素因数分解:

$2^7\times 3^7\times 5^1\times {\mathrm{21647}}^1$

素因数の和:21687

約数の個数: 256

約数和(自身を含む): 108638323200

約数和(自身を除く): 78339450240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 540, 576, 640, 648, 720, 729, 810, 864, 960, 972, 1080, 1152, 1215, 1296, 1440, 1458, 1620, 1728, 1920, 1944, 2160, 2187, 2430, 2592, 2880, 2916, 3240, 3456, 3645, 3888, 4320, 4374, 4860, 5184, 5760, 5832, 6480, 7290, 7776, 8640, 8748, 9720, 10368, 10935, 11664, 12960, 14580, 15552, 17280, 17496, 19440, 21647, 21870, 23328, 25920, 29160, 31104, 34992, 38880, 43294, 43740, 46656, 51840, 58320, 64941, 69984, 77760, 86588, 87480, 93312, 108235, 116640, 129882, 139968, 155520, 173176, 174960, 194823, 216470, 233280, 259764, 279936, 324705, 346352, 349920, 389646, 432940, 466560, 519528, 584469, 649410, 692704, 699840, 779292, 865880, 974115, 1039056, 1168938, 1298820, 1385408, 1399680, 1558584, 1731760, 1753407, 1948230, 2078112, 2337876, 2597640, 2770816, 2922345, 3117168, 3463520, 3506814, 3896460, 4156224, 4675752, 5195280, 5260221, 5844690, 6234336, 6927040, 7013628, 7792920, 8312448, 8767035, 9351504, 10390560, 10520442, 11689380, 12468672, 13854080, 14027256, 15585840, 15780663, 17534070, 18703008, 20781120, 21040884, 23378760, 24937344, 26301105, 28054512, 31171680, 31561326, 35068140, 37406016, 41562240, 42081768, 46757520, 47341989, 52602210, 56109024, 62343360, 63122652, 70136280, 74812032, 78903315, 84163536, 93515040, 94683978, 105204420, 112218048, 124686720, 126245304, 140272560, 157806630, 168327072, 187030080, 189367956, 210408840, 224436096, 236709945, 252490608, 280545120, 315613260, 336654144, 374060160, 378735912, 420817680, 473419890, 504981216, 561090240, 631226520, 673308288, 757471824, 841635360, 946839780, 1009962432, 1122180480, 1262453040, 1514943648, 1683270720, 1893679560, 2019924864, 2524906080, 3029887296, 3366541440, 3787359120, 5049812160, 6059774592, 7574718240, 10099624320, 15149436480, 30298872960]

約数ペア:

[(1, 30298872960), (2, 15149436480), (3, 10099624320), (4, 7574718240), (5, 6059774592), (6, 5049812160), (8, 3787359120), (9, 3366541440), (10, 3029887296), (12, 2524906080), (15, 2019924864), (16, 1893679560), (18, 1683270720), (20, 1514943648), (24, 1262453040), (27, 1122180480), (30, 1009962432), (32, 946839780), (36, 841635360), (40, 757471824), (45, 673308288), (48, 631226520), (54, 561090240), (60, 504981216), (64, 473419890), (72, 420817680), (80, 378735912), (81, 374060160), (90, 336654144), (96, 315613260), (108, 280545120), (120, 252490608), (128, 236709945), (135, 224436096), (144, 210408840), (160, 189367956), (162, 187030080), (180, 168327072), (192, 157806630), (216, 140272560), (240, 126245304), (243, 124686720), (270, 112218048), (288, 105204420), (320, 94683978), (324, 93515040), (360, 84163536), (384, 78903315), (405, 74812032), (432, 70136280), (480, 63122652), (486, 62343360), (540, 56109024), (576, 52602210), (640, 47341989), (648, 46757520), (720, 42081768), (729, 41562240), (810, 37406016), (864, 35068140), (960, 31561326), (972, 31171680), (1080, 28054512), (1152, 26301105), (1215, 24937344), (1296, 23378760), (1440, 21040884), (1458, 20781120), (1620, 18703008), (1728, 17534070), (1920, 15780663), (1944, 15585840), (2160, 14027256), (2187, 13854080), (2430, 12468672), (2592, 11689380), (2880, 10520442), (2916, 10390560), (3240, 9351504), (3456, 8767035), (3645, 8312448), (3888, 7792920), (4320, 7013628), (4374, 6927040), (4860, 6234336), (5184, 5844690), (5760, 5260221), (5832, 5195280), (6480, 4675752), (7290, 4156224), (7776, 3896460), (8640, 3506814), (8748, 3463520), (9720, 3117168), (10368, 2922345), (10935, 2770816), (11664, 2597640), (12960, 2337876), (14580, 2078112), (15552, 1948230), (17280, 1753407), (17496, 1731760), (19440, 1558584), (21647, 1399680), (21870, 1385408), (23328, 1298820), (25920, 1168938), (29160, 1039056), (31104, 974115), (34992, 865880), (38880, 779292), (43294, 699840), (43740, 692704), (46656, 649410), (51840, 584469), (58320, 519528), (64941, 466560), (69984, 432940), (77760, 389646), (86588, 349920), (87480, 346352), (93312, 324705), (108235, 279936), (116640, 259764), (129882, 233280), (139968, 216470), (155520, 194823), (173176, 174960)]