86161320

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1$

素因数の和:190

約数の個数: 320

約数和(自身を含む): 344995200

約数和(自身を除く): 258833880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 29, 30, 35, 36, 40, 42, 45, 54, 56, 58, 60, 63, 70, 72, 81, 84, 87, 90, 105, 108, 116, 120, 126, 131, 135, 140, 145, 162, 168, 174, 180, 189, 203, 210, 216, 232, 252, 261, 262, 270, 280, 290, 315, 324, 348, 360, 378, 393, 405, 406, 420, 435, 504, 522, 524, 540, 567, 580, 609, 630, 648, 655, 696, 756, 783, 786, 810, 812, 840, 870, 917, 945, 1015, 1044, 1048, 1080, 1134, 1160, 1179, 1218, 1260, 1305, 1310, 1512, 1566, 1572, 1620, 1624, 1740, 1827, 1834, 1890, 1965, 2030, 2088, 2268, 2349, 2358, 2436, 2520, 2610, 2620, 2751, 2835, 3045, 3132, 3144, 3240, 3480, 3537, 3654, 3668, 3780, 3799, 3915, 3930, 4060, 4536, 4585, 4698, 4716, 4872, 5220, 5240, 5481, 5502, 5670, 5895, 6090, 6264, 7074, 7308, 7336, 7560, 7598, 7830, 7860, 8120, 8253, 9135, 9170, 9396, 9432, 10440, 10611, 10962, 11004, 11340, 11397, 11745, 11790, 12180, 13755, 14148, 14616, 15196, 15660, 15720, 16443, 16506, 17685, 18270, 18340, 18792, 18995, 21222, 21924, 22008, 22680, 22794, 23490, 23580, 24360, 24759, 26593, 27405, 27510, 28296, 30392, 31320, 32886, 33012, 34191, 35370, 36540, 36680, 37990, 41265, 42444, 43848, 45588, 46980, 47160, 49518, 53055, 53186, 54810, 55020, 56985, 65772, 66024, 68382, 70740, 73080, 74277, 75980, 79779, 82215, 82530, 84888, 91176, 93960, 99036, 102573, 106110, 106372, 109620, 110040, 113970, 123795, 131544, 132965, 136764, 141480, 148554, 151960, 159558, 164430, 165060, 170955, 198072, 205146, 212220, 212744, 219240, 227940, 239337, 247590, 265930, 273528, 297108, 307719, 319116, 328860, 330120, 341910, 371385, 398895, 410292, 424440, 455880, 478674, 495180, 512865, 531860, 594216, 615438, 638232, 657720, 683820, 718011, 742770, 797790, 820584, 957348, 990360, 1025730, 1063720, 1196685, 1230876, 1367640, 1436022, 1485540, 1538595, 1595580, 1914696, 2051460, 2154033, 2393370, 2461752, 2872044, 2971080, 3077190, 3191160, 3590055, 4102920, 4308066, 4786740, 5744088, 6154380, 7180110, 8616132, 9573480, 10770165, 12308760, 14360220, 17232264, 21540330, 28720440, 43080660, 86161320]

約数ペア:

[(1, 86161320), (2, 43080660), (3, 28720440), (4, 21540330), (5, 17232264), (6, 14360220), (7, 12308760), (8, 10770165), (9, 9573480), (10, 8616132), (12, 7180110), (14, 6154380), (15, 5744088), (18, 4786740), (20, 4308066), (21, 4102920), (24, 3590055), (27, 3191160), (28, 3077190), (29, 2971080), (30, 2872044), (35, 2461752), (36, 2393370), (40, 2154033), (42, 2051460), (45, 1914696), (54, 1595580), (56, 1538595), (58, 1485540), (60, 1436022), (63, 1367640), (70, 1230876), (72, 1196685), (81, 1063720), (84, 1025730), (87, 990360), (90, 957348), (105, 820584), (108, 797790), (116, 742770), (120, 718011), (126, 683820), (131, 657720), (135, 638232), (140, 615438), (145, 594216), (162, 531860), (168, 512865), (174, 495180), (180, 478674), (189, 455880), (203, 424440), (210, 410292), (216, 398895), (232, 371385), (252, 341910), (261, 330120), (262, 328860), (270, 319116), (280, 307719), (290, 297108), (315, 273528), (324, 265930), (348, 247590), (360, 239337), (378, 227940), (393, 219240), (405, 212744), (406, 212220), (420, 205146), (435, 198072), (504, 170955), (522, 165060), (524, 164430), (540, 159558), (567, 151960), (580, 148554), (609, 141480), (630, 136764), (648, 132965), (655, 131544), (696, 123795), (756, 113970), (783, 110040), (786, 109620), (810, 106372), (812, 106110), (840, 102573), (870, 99036), (917, 93960), (945, 91176), (1015, 84888), (1044, 82530), (1048, 82215), (1080, 79779), (1134, 75980), (1160, 74277), (1179, 73080), (1218, 70740), (1260, 68382), (1305, 66024), (1310, 65772), (1512, 56985), (1566, 55020), (1572, 54810), (1620, 53186), (1624, 53055), (1740, 49518), (1827, 47160), (1834, 46980), (1890, 45588), (1965, 43848), (2030, 42444), (2088, 41265), (2268, 37990), (2349, 36680), (2358, 36540), (2436, 35370), (2520, 34191), (2610, 33012), (2620, 32886), (2751, 31320), (2835, 30392), (3045, 28296), (3132, 27510), (3144, 27405), (3240, 26593), (3480, 24759), (3537, 24360), (3654, 23580), (3668, 23490), (3780, 22794), (3799, 22680), (3915, 22008), (3930, 21924), (4060, 21222), (4536, 18995), (4585, 18792), (4698, 18340), (4716, 18270), (4872, 17685), (5220, 16506), (5240, 16443), (5481, 15720), (5502, 15660), (5670, 15196), (5895, 14616), (6090, 14148), (6264, 13755), (7074, 12180), (7308, 11790), (7336, 11745), (7560, 11397), (7598, 11340), (7830, 11004), (7860, 10962), (8120, 10611), (8253, 10440), (9135, 9432), (9170, 9396)]