81635586480

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{27407}}^1$

素因数の和:27633

約数の個数: 320

約数和(自身を含む): 323002183680

約数和(自身を除く): 241366597200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 197, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 394, 420, 432, 504, 540, 560, 591, 630, 720, 756, 788, 840, 945, 985, 1008, 1080, 1182, 1260, 1379, 1512, 1576, 1680, 1773, 1890, 1970, 2160, 2364, 2520, 2758, 2955, 3024, 3152, 3546, 3780, 3940, 4137, 4728, 5040, 5319, 5516, 5910, 6895, 7092, 7560, 7880, 8274, 8865, 9456, 10638, 11032, 11820, 12411, 13790, 14184, 15120, 15760, 16548, 17730, 20685, 21276, 22064, 23640, 24822, 26595, 27407, 27580, 28368, 33096, 35460, 37233, 41370, 42552, 47280, 49644, 53190, 54814, 55160, 62055, 66192, 70920, 74466, 82221, 82740, 85104, 99288, 106380, 109628, 110320, 124110, 137035, 141840, 148932, 164442, 165480, 186165, 191849, 198576, 212760, 219256, 246663, 248220, 274070, 297864, 328884, 330960, 372330, 383698, 411105, 425520, 438512, 493326, 496440, 548140, 575547, 595728, 657768, 739989, 744660, 767396, 822210, 959245, 986652, 992880, 1096280, 1151094, 1233315, 1315536, 1479978, 1489320, 1534792, 1644420, 1726641, 1918490, 1973304, 2192560, 2302188, 2466630, 2877735, 2959956, 2978640, 3069584, 3288840, 3453282, 3699945, 3836980, 3946608, 4604376, 4933260, 5179923, 5399179, 5755470, 5919912, 6577680, 6906564, 7399890, 7673960, 8633205, 9208752, 9866520, 10359846, 10798358, 11510940, 11839824, 13813128, 14799780, 15347920, 16197537, 17266410, 19733040, 20719692, 21596716, 23021880, 25899615, 26995895, 27626256, 29599560, 32395074, 34532820, 37794253, 41439384, 43193432, 46043760, 48592611, 51799230, 53991790, 59199120, 64790148, 69065640, 75588506, 80987685, 82878768, 86386864, 97185222, 103598460, 107983580, 113382759, 129580296, 138131280, 145777833, 151177012, 161975370, 188971265, 194370444, 207196920, 215967160, 226765518, 242963055, 259160592, 291555666, 302354024, 323950740, 340148277, 377942530, 388740888, 414393840, 431934320, 453531036, 485926110, 566913795, 583111332, 604708048, 647901480, 680296554, 728889165, 755885060, 777481776, 907062072, 971852220, 1020444831, 1133827590, 1166222664, 1295802960, 1360593108, 1457778330, 1511770120, 1700741385, 1814124144, 1943704440, 2040889662, 2267655180, 2332445328, 2721186216, 2915556660, 3023540240, 3401482770, 3887408880, 4081779324, 4535310360, 5102224155, 5442372432, 5831113320, 6802965540, 8163558648, 9070620720, 10204448310, 11662226640, 13605931080, 16327117296, 20408896620, 27211862160, 40817793240, 81635586480]

約数ペア:

[(1, 81635586480), (2, 40817793240), (3, 27211862160), (4, 20408896620), (5, 16327117296), (6, 13605931080), (7, 11662226640), (8, 10204448310), (9, 9070620720), (10, 8163558648), (12, 6802965540), (14, 5831113320), (15, 5442372432), (16, 5102224155), (18, 4535310360), (20, 4081779324), (21, 3887408880), (24, 3401482770), (27, 3023540240), (28, 2915556660), (30, 2721186216), (35, 2332445328), (36, 2267655180), (40, 2040889662), (42, 1943704440), (45, 1814124144), (48, 1700741385), (54, 1511770120), (56, 1457778330), (60, 1360593108), (63, 1295802960), (70, 1166222664), (72, 1133827590), (80, 1020444831), (84, 971852220), (90, 907062072), (105, 777481776), (108, 755885060), (112, 728889165), (120, 680296554), (126, 647901480), (135, 604708048), (140, 583111332), (144, 566913795), (168, 485926110), (180, 453531036), (189, 431934320), (197, 414393840), (210, 388740888), (216, 377942530), (240, 340148277), (252, 323950740), (270, 302354024), (280, 291555666), (315, 259160592), (336, 242963055), (360, 226765518), (378, 215967160), (394, 207196920), (420, 194370444), (432, 188971265), (504, 161975370), (540, 151177012), (560, 145777833), (591, 138131280), (630, 129580296), (720, 113382759), (756, 107983580), (788, 103598460), (840, 97185222), (945, 86386864), (985, 82878768), (1008, 80987685), (1080, 75588506), (1182, 69065640), (1260, 64790148), (1379, 59199120), (1512, 53991790), (1576, 51799230), (1680, 48592611), (1773, 46043760), (1890, 43193432), (1970, 41439384), (2160, 37794253), (2364, 34532820), (2520, 32395074), (2758, 29599560), (2955, 27626256), (3024, 26995895), (3152, 25899615), (3546, 23021880), (3780, 21596716), (3940, 20719692), (4137, 19733040), (4728, 17266410), (5040, 16197537), (5319, 15347920), (5516, 14799780), (5910, 13813128), (6895, 11839824), (7092, 11510940), (7560, 10798358), (7880, 10359846), (8274, 9866520), (8865, 9208752), (9456, 8633205), (10638, 7673960), (11032, 7399890), (11820, 6906564), (12411, 6577680), (13790, 5919912), (14184, 5755470), (15120, 5399179), (15760, 5179923), (16548, 4933260), (17730, 4604376), (20685, 3946608), (21276, 3836980), (22064, 3699945), (23640, 3453282), (24822, 3288840), (26595, 3069584), (27407, 2978640), (27580, 2959956), (28368, 2877735), (33096, 2466630), (35460, 2302188), (37233, 2192560), (41370, 1973304), (42552, 1918490), (47280, 1726641), (49644, 1644420), (53190, 1534792), (54814, 1489320), (55160, 1479978), (62055, 1315536), (66192, 1233315), (70920, 1151094), (74466, 1096280), (82221, 992880), (82740, 986652), (85104, 959245), (99288, 822210), (106380, 767396), (109628, 744660), (110320, 739989), (124110, 657768), (137035, 595728), (141840, 575547), (148932, 548140), (164442, 496440), (165480, 493326), (186165, 438512), (191849, 425520), (198576, 411105), (212760, 383698), (219256, 372330), (246663, 330960), (248220, 328884), (274070, 297864)]