9687726720

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{240271}}^1$

素因数の和:240303

約数の個数: 192

約数和(自身を含む): 38232080640

約数和(自身を除く): 28544353920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 840, 896, 960, 1008, 1120, 1152, 1260, 1344, 1440, 1680, 1920, 2016, 2240, 2520, 2688, 2880, 3360, 4032, 4480, 5040, 5760, 6720, 8064, 10080, 13440, 20160, 40320, 240271, 480542, 720813, 961084, 1201355, 1441626, 1681897, 1922168, 2162439, 2402710, 2883252, 3363794, 3604065, 3844336, 4324878, 4805420, 5045691, 5766504, 6727588, 7208130, 7688672, 8409485, 8649756, 9610840, 10091382, 10812195, 11533008, 13455176, 14416260, 15137073, 15377344, 16818970, 17299512, 19221680, 20182764, 21624390, 23066016, 25228455, 26910352, 28832520, 30274146, 30754688, 33637940, 34599024, 38443360, 40365528, 43248780, 46132032, 50456910, 53820704, 57665040, 60548292, 67275880, 69198048, 75685365, 76886720, 80731056, 86497560, 92264064, 100913820, 107641408, 115330080, 121096584, 134551760, 138396096, 151370730, 153773440, 161462112, 172995120, 201827640, 215282816, 230660160, 242193168, 269103520, 276792192, 302741460, 322924224, 345990240, 403655280, 461320320, 484386336, 538207040, 605482920, 645848448, 691980480, 807310560, 968772672, 1076414080, 1210965840, 1383960960, 1614621120, 1937545344, 2421931680, 3229242240, 4843863360, 9687726720]

約数ペア:

[(1, 9687726720), (2, 4843863360), (3, 3229242240), (4, 2421931680), (5, 1937545344), (6, 1614621120), (7, 1383960960), (8, 1210965840), (9, 1076414080), (10, 968772672), (12, 807310560), (14, 691980480), (15, 645848448), (16, 605482920), (18, 538207040), (20, 484386336), (21, 461320320), (24, 403655280), (28, 345990240), (30, 322924224), (32, 302741460), (35, 276792192), (36, 269103520), (40, 242193168), (42, 230660160), (45, 215282816), (48, 201827640), (56, 172995120), (60, 161462112), (63, 153773440), (64, 151370730), (70, 138396096), (72, 134551760), (80, 121096584), (84, 115330080), (90, 107641408), (96, 100913820), (105, 92264064), (112, 86497560), (120, 80731056), (126, 76886720), (128, 75685365), (140, 69198048), (144, 67275880), (160, 60548292), (168, 57665040), (180, 53820704), (192, 50456910), (210, 46132032), (224, 43248780), (240, 40365528), (252, 38443360), (280, 34599024), (288, 33637940), (315, 30754688), (320, 30274146), (336, 28832520), (360, 26910352), (384, 25228455), (420, 23066016), (448, 21624390), (480, 20182764), (504, 19221680), (560, 17299512), (576, 16818970), (630, 15377344), (640, 15137073), (672, 14416260), (720, 13455176), (840, 11533008), (896, 10812195), (960, 10091382), (1008, 9610840), (1120, 8649756), (1152, 8409485), (1260, 7688672), (1344, 7208130), (1440, 6727588), (1680, 5766504), (1920, 5045691), (2016, 4805420), (2240, 4324878), (2520, 3844336), (2688, 3604065), (2880, 3363794), (3360, 2883252), (4032, 2402710), (4480, 2162439), (5040, 1922168), (5760, 1681897), (6720, 1441626), (8064, 1201355), (10080, 961084), (13440, 720813), (20160, 480542), (40320, 240271)]