891261973440

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1109197}}^1$

素因数の和:1109257

約数の個数: 280

約数和(自身を含む): 3272648767872

約数和(自身を除く): 2381386794432

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 81, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 162, 180, 186, 192, 216, 240, 248, 270, 279, 288, 310, 320, 324, 360, 372, 405, 432, 465, 480, 496, 540, 558, 576, 620, 648, 720, 744, 810, 837, 864, 930, 960, 992, 1080, 1116, 1240, 1296, 1395, 1440, 1488, 1620, 1674, 1728, 1860, 1984, 2160, 2232, 2480, 2511, 2592, 2790, 2880, 2976, 3240, 3348, 3720, 4185, 4320, 4464, 4960, 5022, 5184, 5580, 5952, 6480, 6696, 7440, 8370, 8640, 8928, 9920, 10044, 11160, 12555, 12960, 13392, 14880, 16740, 17856, 20088, 22320, 25110, 25920, 26784, 29760, 33480, 40176, 44640, 50220, 53568, 66960, 80352, 89280, 100440, 133920, 160704, 200880, 267840, 401760, 803520, 1109197, 2218394, 3327591, 4436788, 5545985, 6655182, 8873576, 9982773, 11091970, 13310364, 16637955, 17747152, 19965546, 22183940, 26620728, 29948319, 33275910, 34385107, 35494304, 39931092, 44367880, 49913865, 53241456, 59896638, 66551820, 68770214, 70988608, 79862184, 88735760, 89844957, 99827730, 103155321, 106482912, 119793276, 133103640, 137540428, 149741595, 159724368, 171925535, 177471520, 179689914, 199655460, 206310642, 212965824, 239586552, 266207280, 275080856, 299483190, 309465963, 319448736, 343851070, 354943040, 359379828, 399310920, 412621284, 449224785, 479173104, 515776605, 532414560, 550161712, 598966380, 618931926, 638897472, 687702140, 718759656, 798621840, 825242568, 898449570, 928397889, 958346208, 1031553210, 1064829120, 1100323424, 1197932760, 1237863852, 1375404280, 1437519312, 1547329815, 1597243680, 1650485136, 1796899140, 1856795778, 1916692416, 2063106420, 2200646848, 2395865520, 2475727704, 2750808560, 2785193667, 2875038624, 3094659630, 3194487360, 3300970272, 3593798280, 3713591556, 4126212840, 4641989445, 4791731040, 4951455408, 5501617120, 5570387334, 5750077248, 6189319260, 6601940544, 7187596560, 7427183112, 8252425680, 9283978890, 9583462080, 9902910816, 11003234240, 11140774668, 12378638520, 13925968335, 14375193120, 14854366224, 16504851360, 18567957780, 19805821632, 22281549336, 24757277040, 27851936670, 28750386240, 29708732448, 33009702720, 37135915560, 44563098672, 49514554080, 55703873340, 59417464896, 74271831120, 89126197344, 99029108160, 111407746680, 148543662240, 178252394688, 222815493360, 297087324480, 445630986720, 891261973440]

約数ペア:

[(1, 891261973440), (2, 445630986720), (3, 297087324480), (4, 222815493360), (5, 178252394688), (6, 148543662240), (8, 111407746680), (9, 99029108160), (10, 89126197344), (12, 74271831120), (15, 59417464896), (16, 55703873340), (18, 49514554080), (20, 44563098672), (24, 37135915560), (27, 33009702720), (30, 29708732448), (31, 28750386240), (32, 27851936670), (36, 24757277040), (40, 22281549336), (45, 19805821632), (48, 18567957780), (54, 16504851360), (60, 14854366224), (62, 14375193120), (64, 13925968335), (72, 12378638520), (80, 11140774668), (81, 11003234240), (90, 9902910816), (93, 9583462080), (96, 9283978890), (108, 8252425680), (120, 7427183112), (124, 7187596560), (135, 6601940544), (144, 6189319260), (155, 5750077248), (160, 5570387334), (162, 5501617120), (180, 4951455408), (186, 4791731040), (192, 4641989445), (216, 4126212840), (240, 3713591556), (248, 3593798280), (270, 3300970272), (279, 3194487360), (288, 3094659630), (310, 2875038624), (320, 2785193667), (324, 2750808560), (360, 2475727704), (372, 2395865520), (405, 2200646848), (432, 2063106420), (465, 1916692416), (480, 1856795778), (496, 1796899140), (540, 1650485136), (558, 1597243680), (576, 1547329815), (620, 1437519312), (648, 1375404280), (720, 1237863852), (744, 1197932760), (810, 1100323424), (837, 1064829120), (864, 1031553210), (930, 958346208), (960, 928397889), (992, 898449570), (1080, 825242568), (1116, 798621840), (1240, 718759656), (1296, 687702140), (1395, 638897472), (1440, 618931926), (1488, 598966380), (1620, 550161712), (1674, 532414560), (1728, 515776605), (1860, 479173104), (1984, 449224785), (2160, 412621284), (2232, 399310920), (2480, 359379828), (2511, 354943040), (2592, 343851070), (2790, 319448736), (2880, 309465963), (2976, 299483190), (3240, 275080856), (3348, 266207280), (3720, 239586552), (4185, 212965824), (4320, 206310642), (4464, 199655460), (4960, 179689914), (5022, 177471520), (5184, 171925535), (5580, 159724368), (5952, 149741595), (6480, 137540428), (6696, 133103640), (7440, 119793276), (8370, 106482912), (8640, 103155321), (8928, 99827730), (9920, 89844957), (10044, 88735760), (11160, 79862184), (12555, 70988608), (12960, 68770214), (13392, 66551820), (14880, 59896638), (16740, 53241456), (17856, 49913865), (20088, 44367880), (22320, 39931092), (25110, 35494304), (25920, 34385107), (26784, 33275910), (29760, 29948319), (33480, 26620728), (40176, 22183940), (44640, 19965546), (50220, 17747152), (53568, 16637955), (66960, 13310364), (80352, 11091970), (89280, 9982773), (100440, 8873576), (133920, 6655182), (160704, 5545985), (200880, 4436788), (267840, 3327591), (401760, 2218394), (803520, 1109197)]