304123727520

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{97}}^1\times {\mathrm{241921}}^1$

素因数の和:242045

約数の個数: 240

約数和(自身を含む): 1084372786728

約数和(自身を除く): 780249059208

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, 72, 80, 81, 90, 96, 97, 108, 120, 135, 144, 160, 162, 180, 194, 216, 240, 270, 288, 291, 324, 360, 388, 405, 432, 480, 485, 540, 582, 648, 720, 776, 810, 864, 873, 970, 1080, 1164, 1296, 1440, 1455, 1552, 1620, 1746, 1940, 2160, 2328, 2592, 2619, 2910, 3104, 3240, 3492, 3880, 4320, 4365, 4656, 5238, 5820, 6480, 6984, 7760, 7857, 8730, 9312, 10476, 11640, 12960, 13095, 13968, 15520, 15714, 17460, 20952, 23280, 26190, 27936, 31428, 34920, 39285, 41904, 46560, 52380, 62856, 69840, 78570, 83808, 104760, 125712, 139680, 157140, 209520, 241921, 251424, 314280, 419040, 483842, 628560, 725763, 967684, 1209605, 1257120, 1451526, 1935368, 2177289, 2419210, 2903052, 3628815, 3870736, 4354578, 4838420, 5806104, 6531867, 7257630, 7741472, 8709156, 9676840, 10886445, 11612208, 13063734, 14515260, 17418312, 19353680, 19595601, 21772890, 23224416, 23466337, 26127468, 29030520, 32659335, 34836624, 38707360, 39191202, 43545780, 46932674, 52254936, 58061040, 65318670, 69673248, 70399011, 78382404, 87091560, 93865348, 97978005, 104509872, 116122080, 117331685, 130637340, 140798022, 156764808, 174183120, 187730696, 195956010, 209019744, 211197033, 234663370, 261274680, 281596044, 313529616, 348366240, 351995055, 375461392, 391912020, 422394066, 469326740, 522549360, 563192088, 627059232, 633591099, 703990110, 750922784, 783824040, 844788132, 938653480, 1045098720, 1055985165, 1126384176, 1267182198, 1407980220, 1567648080, 1689576264, 1877306960, 1900773297, 2111970330, 2252768352, 2534364396, 2815960440, 3135296160, 3167955495, 3379152528, 3754613920, 3801546594, 4223940660, 5068728792, 5631920880, 6335910990, 6758305056, 7603093188, 8447881320, 9503866485, 10137457584, 11263841760, 12671821980, 15206186376, 16895762640, 19007732970, 20274915168, 25343643960, 30412372752, 33791525280, 38015465940, 50687287920, 60824745504, 76030931880, 101374575840, 152061863760, 304123727520]

約数ペア:

[(1, 304123727520), (2, 152061863760), (3, 101374575840), (4, 76030931880), (5, 60824745504), (6, 50687287920), (8, 38015465940), (9, 33791525280), (10, 30412372752), (12, 25343643960), (15, 20274915168), (16, 19007732970), (18, 16895762640), (20, 15206186376), (24, 12671821980), (27, 11263841760), (30, 10137457584), (32, 9503866485), (36, 8447881320), (40, 7603093188), (45, 6758305056), (48, 6335910990), (54, 5631920880), (60, 5068728792), (72, 4223940660), (80, 3801546594), (81, 3754613920), (90, 3379152528), (96, 3167955495), (97, 3135296160), (108, 2815960440), (120, 2534364396), (135, 2252768352), (144, 2111970330), (160, 1900773297), (162, 1877306960), (180, 1689576264), (194, 1567648080), (216, 1407980220), (240, 1267182198), (270, 1126384176), (288, 1055985165), (291, 1045098720), (324, 938653480), (360, 844788132), (388, 783824040), (405, 750922784), (432, 703990110), (480, 633591099), (485, 627059232), (540, 563192088), (582, 522549360), (648, 469326740), (720, 422394066), (776, 391912020), (810, 375461392), (864, 351995055), (873, 348366240), (970, 313529616), (1080, 281596044), (1164, 261274680), (1296, 234663370), (1440, 211197033), (1455, 209019744), (1552, 195956010), (1620, 187730696), (1746, 174183120), (1940, 156764808), (2160, 140798022), (2328, 130637340), (2592, 117331685), (2619, 116122080), (2910, 104509872), (3104, 97978005), (3240, 93865348), (3492, 87091560), (3880, 78382404), (4320, 70399011), (4365, 69673248), (4656, 65318670), (5238, 58061040), (5820, 52254936), (6480, 46932674), (6984, 43545780), (7760, 39191202), (7857, 38707360), (8730, 34836624), (9312, 32659335), (10476, 29030520), (11640, 26127468), (12960, 23466337), (13095, 23224416), (13968, 21772890), (15520, 19595601), (15714, 19353680), (17460, 17418312), (20952, 14515260), (23280, 13063734), (26190, 11612208), (27936, 10886445), (31428, 9676840), (34920, 8709156), (39285, 7741472), (41904, 7257630), (46560, 6531867), (52380, 5806104), (62856, 4838420), (69840, 4354578), (78570, 3870736), (83808, 3628815), (104760, 2903052), (125712, 2419210), (139680, 2177289), (157140, 1935368), (209520, 1451526), (241921, 1257120), (251424, 1209605), (314280, 967684), (419040, 725763), (483842, 628560)]