191388960

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{6329}}^1$

素因数の和:6360

約数の個数: 192

約数和(自身を含む): 765676800

約数和(自身を除く): 574287840

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, 6329, 7560, 10080, 12658, 15120, 18987, 25316, 30240, 31645, 37974, 44303, 50632, 56961, 63290, 75948, 88606, 94935, 101264, 113922, 126580, 132909, 151896, 170883, 177212, 189870, 202528, 221515, 227844, 253160, 265818, 284805, 303792, 341766, 354424, 379740, 398727, 443030, 455688, 506320, 531636, 569610, 607584, 664545, 683532, 708848, 759480, 797454, 854415, 886060, 911376, 1012640, 1063272, 1139220, 1196181, 1329090, 1367064, 1417696, 1518960, 1594908, 1708830, 1772120, 1822752, 1993635, 2126544, 2278440, 2392362, 2658180, 2734128, 3037920, 3189816, 3417660, 3544240, 3987270, 4253088, 4556880, 4784724, 5316360, 5468256, 5980905, 6379632, 6835320, 7088480, 7974540, 9113760, 9569448, 10632720, 11961810, 12759264, 13670640, 15949080, 19138896, 21265440, 23923620, 27341280, 31898160, 38277792, 47847240, 63796320, 95694480, 191388960]

約数ペア:

[(1, 191388960), (2, 95694480), (3, 63796320), (4, 47847240), (5, 38277792), (6, 31898160), (7, 27341280), (8, 23923620), (9, 21265440), (10, 19138896), (12, 15949080), (14, 13670640), (15, 12759264), (16, 11961810), (18, 10632720), (20, 9569448), (21, 9113760), (24, 7974540), (27, 7088480), (28, 6835320), (30, 6379632), (32, 5980905), (35, 5468256), (36, 5316360), (40, 4784724), (42, 4556880), (45, 4253088), (48, 3987270), (54, 3544240), (56, 3417660), (60, 3189816), (63, 3037920), (70, 2734128), (72, 2658180), (80, 2392362), (84, 2278440), (90, 2126544), (96, 1993635), (105, 1822752), (108, 1772120), (112, 1708830), (120, 1594908), (126, 1518960), (135, 1417696), (140, 1367064), (144, 1329090), (160, 1196181), (168, 1139220), (180, 1063272), (189, 1012640), (210, 911376), (216, 886060), (224, 854415), (240, 797454), (252, 759480), (270, 708848), (280, 683532), (288, 664545), (315, 607584), (336, 569610), (360, 531636), (378, 506320), (420, 455688), (432, 443030), (480, 398727), (504, 379740), (540, 354424), (560, 341766), (630, 303792), (672, 284805), (720, 265818), (756, 253160), (840, 227844), (864, 221515), (945, 202528), (1008, 189870), (1080, 177212), (1120, 170883), (1260, 151896), (1440, 132909), (1512, 126580), (1680, 113922), (1890, 101264), (2016, 94935), (2160, 88606), (2520, 75948), (3024, 63290), (3360, 56961), (3780, 50632), (4320, 44303), (5040, 37974), (6048, 31645), (6329, 30240), (7560, 25316), (10080, 18987), (12658, 15120)]