397072687680

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{653}}^1\times {\mathrm{70379}}^1$

素因数の和:71058

約数の個数: 224

約数和(自身を含む): 1402949289600

約数和(自身を除く): 1005876601920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 653, 720, 864, 960, 1080, 1306, 1440, 1728, 1959, 2160, 2612, 2880, 3265, 3918, 4320, 5224, 5877, 6530, 7836, 8640, 9795, 10448, 11754, 13060, 15672, 17631, 19590, 20896, 23508, 26120, 29385, 31344, 35262, 39180, 41792, 47016, 52240, 58770, 62688, 70379, 70524, 78360, 88155, 94032, 104480, 117540, 125376, 140758, 141048, 156720, 176310, 188064, 208960, 211137, 235080, 281516, 282096, 313440, 351895, 352620, 376128, 422274, 470160, 563032, 564192, 626880, 633411, 703790, 705240, 844548, 940320, 1055685, 1126064, 1128384, 1266822, 1407580, 1410480, 1689096, 1880640, 1900233, 2111370, 2252128, 2533644, 2815160, 2820960, 3167055, 3378192, 3800466, 4222740, 4504256, 5067288, 5630320, 5641920, 6334110, 6756384, 7600932, 8445480, 9501165, 10134576, 11260640, 12668220, 13512768, 15201864, 16890960, 19002330, 20269152, 22521280, 25336440, 30403728, 33781920, 38004660, 40538304, 45957487, 50672880, 60807456, 67563840, 76009320, 91914974, 101345760, 121614912, 137872461, 152018640, 183829948, 202691520, 229787435, 275744922, 304037280, 367659896, 413617383, 459574870, 551489844, 608074560, 689362305, 735319792, 827234766, 919149740, 1102979688, 1240852149, 1378724610, 1470639584, 1654469532, 1838299480, 2068086915, 2205959376, 2481704298, 2757449220, 2941279168, 3308939064, 3676598960, 4136173830, 4411918752, 4963408596, 5514898440, 6204260745, 6617878128, 7353197920, 8272347660, 8823837504, 9926817192, 11029796880, 12408521490, 13235756256, 14706395840, 16544695320, 19853634384, 22059593760, 24817042980, 26471512512, 33089390640, 39707268768, 44119187520, 49634085960, 66178781280, 79414537536, 99268171920, 132357562560, 198536343840, 397072687680]

約数ペア:

[(1, 397072687680), (2, 198536343840), (3, 132357562560), (4, 99268171920), (5, 79414537536), (6, 66178781280), (8, 49634085960), (9, 44119187520), (10, 39707268768), (12, 33089390640), (15, 26471512512), (16, 24817042980), (18, 22059593760), (20, 19853634384), (24, 16544695320), (27, 14706395840), (30, 13235756256), (32, 12408521490), (36, 11029796880), (40, 9926817192), (45, 8823837504), (48, 8272347660), (54, 7353197920), (60, 6617878128), (64, 6204260745), (72, 5514898440), (80, 4963408596), (90, 4411918752), (96, 4136173830), (108, 3676598960), (120, 3308939064), (135, 2941279168), (144, 2757449220), (160, 2481704298), (180, 2205959376), (192, 2068086915), (216, 1838299480), (240, 1654469532), (270, 1470639584), (288, 1378724610), (320, 1240852149), (360, 1102979688), (432, 919149740), (480, 827234766), (540, 735319792), (576, 689362305), (653, 608074560), (720, 551489844), (864, 459574870), (960, 413617383), (1080, 367659896), (1306, 304037280), (1440, 275744922), (1728, 229787435), (1959, 202691520), (2160, 183829948), (2612, 152018640), (2880, 137872461), (3265, 121614912), (3918, 101345760), (4320, 91914974), (5224, 76009320), (5877, 67563840), (6530, 60807456), (7836, 50672880), (8640, 45957487), (9795, 40538304), (10448, 38004660), (11754, 33781920), (13060, 30403728), (15672, 25336440), (17631, 22521280), (19590, 20269152), (20896, 19002330), (23508, 16890960), (26120, 15201864), (29385, 13512768), (31344, 12668220), (35262, 11260640), (39180, 10134576), (41792, 9501165), (47016, 8445480), (52240, 7600932), (58770, 6756384), (62688, 6334110), (70379, 5641920), (70524, 5630320), (78360, 5067288), (88155, 4504256), (94032, 4222740), (104480, 3800466), (117540, 3378192), (125376, 3167055), (140758, 2820960), (141048, 2815160), (156720, 2533644), (176310, 2252128), (188064, 2111370), (208960, 1900233), (211137, 1880640), (235080, 1689096), (281516, 1410480), (282096, 1407580), (313440, 1266822), (351895, 1128384), (352620, 1126064), (376128, 1055685), (422274, 940320), (470160, 844548), (563032, 705240), (564192, 703790), (626880, 633411)]