274936705740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{317}}^1\times {\mathrm{166151}}^1$

素因数の和:166512

約数の個数: 144

約数和(自身を含む): 865459183680

約数和(自身を除く): 590522477940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 317, 348, 435, 522, 580, 634, 870, 951, 1044, 1268, 1305, 1585, 1740, 1902, 2610, 2853, 3170, 3804, 4755, 5220, 5706, 6340, 9193, 9510, 11412, 14265, 18386, 19020, 27579, 28530, 36772, 45965, 55158, 57060, 82737, 91930, 110316, 137895, 165474, 166151, 183860, 275790, 330948, 332302, 413685, 498453, 551580, 664604, 827370, 830755, 996906, 1495359, 1654740, 1661510, 1993812, 2492265, 2990718, 3323020, 4818379, 4984530, 5981436, 7476795, 9636758, 9969060, 14455137, 14953590, 19273516, 24091895, 28910274, 29907180, 43365411, 48183790, 52669867, 57820548, 72275685, 86730822, 96367580, 105339734, 144551370, 158009601, 173461644, 210679468, 216827055, 263349335, 289102740, 316019202, 433654110, 474028803, 526698670, 632038404, 790048005, 867308220, 948057606, 1053397340, 1527426143, 1580096010, 1896115212, 2370144015, 3054852286, 3160192020, 4582278429, 4740288030, 6109704572, 7637130715, 9164556858, 9480576060, 13746835287, 15274261430, 18329113716, 22911392145, 27493670574, 30548522860, 45822784290, 54987341148, 68734176435, 91645568580, 137468352870, 274936705740]

約数ペア:

[(1, 274936705740), (2, 137468352870), (3, 91645568580), (4, 68734176435), (5, 54987341148), (6, 45822784290), (9, 30548522860), (10, 27493670574), (12, 22911392145), (15, 18329113716), (18, 15274261430), (20, 13746835287), (29, 9480576060), (30, 9164556858), (36, 7637130715), (45, 6109704572), (58, 4740288030), (60, 4582278429), (87, 3160192020), (90, 3054852286), (116, 2370144015), (145, 1896115212), (174, 1580096010), (180, 1527426143), (261, 1053397340), (290, 948057606), (317, 867308220), (348, 790048005), (435, 632038404), (522, 526698670), (580, 474028803), (634, 433654110), (870, 316019202), (951, 289102740), (1044, 263349335), (1268, 216827055), (1305, 210679468), (1585, 173461644), (1740, 158009601), (1902, 144551370), (2610, 105339734), (2853, 96367580), (3170, 86730822), (3804, 72275685), (4755, 57820548), (5220, 52669867), (5706, 48183790), (6340, 43365411), (9193, 29907180), (9510, 28910274), (11412, 24091895), (14265, 19273516), (18386, 14953590), (19020, 14455137), (27579, 9969060), (28530, 9636758), (36772, 7476795), (45965, 5981436), (55158, 4984530), (57060, 4818379), (82737, 3323020), (91930, 2990718), (110316, 2492265), (137895, 1993812), (165474, 1661510), (166151, 1654740), (183860, 1495359), (275790, 996906), (330948, 830755), (332302, 827370), (413685, 664604), (498453, 551580)]