198794161440

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{6573881}}^1$

素因数の和:6573912

約数の個数: 192

約数和(自身を含む): 795176766720

約数和(自身を除く): 596382605280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 15120, 30240, 6573881, 13147762, 19721643, 26295524, 32869405, 39443286, 46017167, 52591048, 59164929, 65738810, 78886572, 92034334, 98608215, 105182096, 118329858, 131477620, 138051501, 157773144, 177494787, 184068668, 197216430, 210364192, 230085835, 236659716, 262955240, 276103002, 295824645, 315546288, 354989574, 368137336, 394432860, 414154503, 460171670, 473319432, 525910480, 552206004, 591649290, 631092576, 690257505, 709979148, 736274672, 788865720, 828309006, 887473935, 920343340, 946638864, 1051820960, 1104412008, 1183298580, 1242463509, 1380515010, 1419958296, 1472549344, 1577731440, 1656618012, 1774947870, 1840686680, 1893277728, 2070772515, 2208824016, 2366597160, 2484927018, 2761030020, 2839916592, 3155462880, 3313236024, 3549895740, 3681373360, 4141545030, 4417648032, 4733194320, 4969854036, 5522060040, 5679833184, 6212317545, 6626472048, 7099791480, 7362746720, 8283090060, 9466388640, 9939708072, 11044120080, 12424635090, 13252944096, 14199582960, 16566180120, 19879416144, 22088240160, 24849270180, 28399165920, 33132360240, 39758832288, 49698540360, 66264720480, 99397080720, 198794161440]

約数ペア:

[(1, 198794161440), (2, 99397080720), (3, 66264720480), (4, 49698540360), (5, 39758832288), (6, 33132360240), (7, 28399165920), (8, 24849270180), (9, 22088240160), (10, 19879416144), (12, 16566180120), (14, 14199582960), (15, 13252944096), (16, 12424635090), (18, 11044120080), (20, 9939708072), (21, 9466388640), (24, 8283090060), (27, 7362746720), (28, 7099791480), (30, 6626472048), (32, 6212317545), (35, 5679833184), (36, 5522060040), (40, 4969854036), (42, 4733194320), (45, 4417648032), (48, 4141545030), (54, 3681373360), (56, 3549895740), (60, 3313236024), (63, 3155462880), (70, 2839916592), (72, 2761030020), (80, 2484927018), (84, 2366597160), (90, 2208824016), (96, 2070772515), (105, 1893277728), (108, 1840686680), (112, 1774947870), (120, 1656618012), (126, 1577731440), (135, 1472549344), (140, 1419958296), (144, 1380515010), (160, 1242463509), (168, 1183298580), (180, 1104412008), (189, 1051820960), (210, 946638864), (216, 920343340), (224, 887473935), (240, 828309006), (252, 788865720), (270, 736274672), (280, 709979148), (288, 690257505), (315, 631092576), (336, 591649290), (360, 552206004), (378, 525910480), (420, 473319432), (432, 460171670), (480, 414154503), (504, 394432860), (540, 368137336), (560, 354989574), (630, 315546288), (672, 295824645), (720, 276103002), (756, 262955240), (840, 236659716), (864, 230085835), (945, 210364192), (1008, 197216430), (1080, 184068668), (1120, 177494787), (1260, 157773144), (1440, 138051501), (1512, 131477620), (1680, 118329858), (1890, 105182096), (2016, 98608215), (2160, 92034334), (2520, 78886572), (3024, 65738810), (3360, 59164929), (3780, 52591048), (4320, 46017167), (5040, 39443286), (6048, 32869405), (7560, 26295524), (10080, 19721643), (15120, 13147762), (30240, 6573881)]