401353554960

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{3559}}^1\times {\mathrm{5801}}^1$

素因数の和:9388

約数の個数: 240

約数和(自身を含む): 1398434244480

約数和(自身を除く): 997080689520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1215, 1296, 1620, 1944, 2160, 2430, 3240, 3559, 3888, 4860, 5801, 6480, 7118, 9720, 10677, 11602, 14236, 17403, 17795, 19440, 21354, 23204, 28472, 29005, 32031, 34806, 35590, 42708, 46408, 52209, 53385, 56944, 58010, 64062, 69612, 71180, 85416, 87015, 92816, 96093, 104418, 106770, 116020, 128124, 139224, 142360, 156627, 160155, 170832, 174030, 192186, 208836, 213540, 232040, 256248, 261045, 278448, 284720, 288279, 313254, 320310, 348060, 384372, 417672, 427080, 464080, 469881, 480465, 512496, 522090, 576558, 626508, 640620, 696120, 768744, 783135, 835344, 854160, 864837, 939762, 960930, 1044180, 1153116, 1253016, 1281240, 1392240, 1409643, 1441395, 1537488, 1566270, 1729674, 1879524, 1921860, 2088360, 2306232, 2349405, 2506032, 2562480, 2819286, 2882790, 3132540, 3459348, 3759048, 3843720, 4176720, 4324185, 4612464, 4698810, 5638572, 5765580, 6265080, 6918696, 7048215, 7518096, 7687440, 8648370, 9397620, 11277144, 11531160, 12530160, 13837392, 14096430, 17296740, 18795240, 20645759, 22554288, 23062320, 28192860, 34593480, 37590480, 41291518, 56385720, 61937277, 69186960, 82583036, 103228795, 112771440, 123874554, 165166072, 185811831, 206457590, 247749108, 309686385, 330332144, 371623662, 412915180, 495498216, 557435493, 619372770, 743247324, 825830360, 929059155, 990996432, 1114870986, 1238745540, 1486494648, 1651660720, 1672306479, 1858118310, 2229741972, 2477491080, 2787177465, 2972989296, 3344612958, 3716236620, 4459483944, 4954982160, 5016919437, 5574354930, 6689225916, 7432473240, 8361532395, 8918967888, 10033838874, 11148709860, 13378451832, 14864946480, 16723064790, 20067677748, 22297419720, 25084597185, 26756903664, 33446129580, 40135355496, 44594839440, 50169194370, 66892259160, 80270710992, 100338388740, 133784518320, 200676777480, 401353554960]

約数ペア:

[(1, 401353554960), (2, 200676777480), (3, 133784518320), (4, 100338388740), (5, 80270710992), (6, 66892259160), (8, 50169194370), (9, 44594839440), (10, 40135355496), (12, 33446129580), (15, 26756903664), (16, 25084597185), (18, 22297419720), (20, 20067677748), (24, 16723064790), (27, 14864946480), (30, 13378451832), (36, 11148709860), (40, 10033838874), (45, 8918967888), (48, 8361532395), (54, 7432473240), (60, 6689225916), (72, 5574354930), (80, 5016919437), (81, 4954982160), (90, 4459483944), (108, 3716236620), (120, 3344612958), (135, 2972989296), (144, 2787177465), (162, 2477491080), (180, 2229741972), (216, 1858118310), (240, 1672306479), (243, 1651660720), (270, 1486494648), (324, 1238745540), (360, 1114870986), (405, 990996432), (432, 929059155), (486, 825830360), (540, 743247324), (648, 619372770), (720, 557435493), (810, 495498216), (972, 412915180), (1080, 371623662), (1215, 330332144), (1296, 309686385), (1620, 247749108), (1944, 206457590), (2160, 185811831), (2430, 165166072), (3240, 123874554), (3559, 112771440), (3888, 103228795), (4860, 82583036), (5801, 69186960), (6480, 61937277), (7118, 56385720), (9720, 41291518), (10677, 37590480), (11602, 34593480), (14236, 28192860), (17403, 23062320), (17795, 22554288), (19440, 20645759), (21354, 18795240), (23204, 17296740), (28472, 14096430), (29005, 13837392), (32031, 12530160), (34806, 11531160), (35590, 11277144), (42708, 9397620), (46408, 8648370), (52209, 7687440), (53385, 7518096), (56944, 7048215), (58010, 6918696), (64062, 6265080), (69612, 5765580), (71180, 5638572), (85416, 4698810), (87015, 4612464), (92816, 4324185), (96093, 4176720), (104418, 3843720), (106770, 3759048), (116020, 3459348), (128124, 3132540), (139224, 2882790), (142360, 2819286), (156627, 2562480), (160155, 2506032), (170832, 2349405), (174030, 2306232), (192186, 2088360), (208836, 1921860), (213540, 1879524), (232040, 1729674), (256248, 1566270), (261045, 1537488), (278448, 1441395), (284720, 1409643), (288279, 1392240), (313254, 1281240), (320310, 1253016), (348060, 1153116), (384372, 1044180), (417672, 960930), (427080, 939762), (464080, 864837), (469881, 854160), (480465, 835344), (512496, 783135), (522090, 768744), (576558, 696120), (626508, 640620)]