1328421824640

素因数分解:

$2^7\times 3^6\times 5^1\times {\mathrm{2847269}}^1$

素因数の和:2847306

約数の個数: 224

約数和(自身を含む): 4761461148300

約数和(自身を除く): 3433039323660

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, 2430, 2592, 2880, 2916, 3240, 3456, 3645, 3888, 4320, 4860, 5184, 5760, 5832, 6480, 7290, 7776, 8640, 9720, 10368, 11664, 12960, 14580, 15552, 17280, 19440, 23328, 25920, 29160, 31104, 38880, 46656, 51840, 58320, 77760, 93312, 116640, 155520, 233280, 466560, 2847269, 5694538, 8541807, 11389076, 14236345, 17083614, 22778152, 25625421, 28472690, 34167228, 42709035, 45556304, 51250842, 56945380, 68334456, 76876263, 85418070, 91112608, 102501684, 113890760, 128127105, 136668912, 153752526, 170836140, 182225216, 205003368, 227781520, 230628789, 256254210, 273337824, 307505052, 341672280, 364450432, 384381315, 410006736, 455563040, 461257578, 512508420, 546675648, 615010104, 683344560, 691886367, 768762630, 820013472, 911126080, 922515156, 1025016840, 1093351296, 1153143945, 1230020208, 1366689120, 1383772734, 1537525260, 1640026944, 1822252160, 1845030312, 2050033680, 2075659101, 2306287890, 2460040416, 2733378240, 2767545468, 3075050520, 3280053888, 3459431835, 3690060624, 4100067360, 4151318202, 4612575780, 4920080832, 5466756480, 5535090936, 6150101040, 6918863670, 7380121248, 8200134720, 8302636404, 9225151560, 9840161664, 10378295505, 11070181872, 12300202080, 13837727340, 14760242496, 16400269440, 16605272808, 18450303120, 20756591010, 22140363744, 24600404160, 27675454680, 29520484992, 33210545616, 36900606240, 41513182020, 44280727488, 49200808320, 55350909360, 66421091232, 73801212480, 83026364040, 88561454976, 110701818720, 132842182464, 147602424960, 166052728080, 221403637440, 265684364928, 332105456160, 442807274880, 664210912320, 1328421824640]

約数ペア:

[(1, 1328421824640), (2, 664210912320), (3, 442807274880), (4, 332105456160), (5, 265684364928), (6, 221403637440), (8, 166052728080), (9, 147602424960), (10, 132842182464), (12, 110701818720), (15, 88561454976), (16, 83026364040), (18, 73801212480), (20, 66421091232), (24, 55350909360), (27, 49200808320), (30, 44280727488), (32, 41513182020), (36, 36900606240), (40, 33210545616), (45, 29520484992), (48, 27675454680), (54, 24600404160), (60, 22140363744), (64, 20756591010), (72, 18450303120), (80, 16605272808), (81, 16400269440), (90, 14760242496), (96, 13837727340), (108, 12300202080), (120, 11070181872), (128, 10378295505), (135, 9840161664), (144, 9225151560), (160, 8302636404), (162, 8200134720), (180, 7380121248), (192, 6918863670), (216, 6150101040), (240, 5535090936), (243, 5466756480), (270, 4920080832), (288, 4612575780), (320, 4151318202), (324, 4100067360), (360, 3690060624), (384, 3459431835), (405, 3280053888), (432, 3075050520), (480, 2767545468), (486, 2733378240), (540, 2460040416), (576, 2306287890), (640, 2075659101), (648, 2050033680), (720, 1845030312), (729, 1822252160), (810, 1640026944), (864, 1537525260), (960, 1383772734), (972, 1366689120), (1080, 1230020208), (1152, 1153143945), (1215, 1093351296), (1296, 1025016840), (1440, 922515156), (1458, 911126080), (1620, 820013472), (1728, 768762630), (1920, 691886367), (1944, 683344560), (2160, 615010104), (2430, 546675648), (2592, 512508420), (2880, 461257578), (2916, 455563040), (3240, 410006736), (3456, 384381315), (3645, 364450432), (3888, 341672280), (4320, 307505052), (4860, 273337824), (5184, 256254210), (5760, 230628789), (5832, 227781520), (6480, 205003368), (7290, 182225216), (7776, 170836140), (8640, 153752526), (9720, 136668912), (10368, 128127105), (11664, 113890760), (12960, 102501684), (14580, 91112608), (15552, 85418070), (17280, 76876263), (19440, 68334456), (23328, 56945380), (25920, 51250842), (29160, 45556304), (31104, 42709035), (38880, 34167228), (46656, 28472690), (51840, 25625421), (58320, 22778152), (77760, 17083614), (93312, 14236345), (116640, 11389076), (155520, 8541807), (233280, 5694538), (466560, 2847269)]