31791570360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{225089}}^1$

素因数の和:225221

約数の個数: 128

約数和(自身を含む): 105017990400

約数和(自身を除く): 73226420040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 107, 110, 120, 132, 165, 214, 220, 264, 321, 330, 428, 440, 535, 642, 660, 856, 1070, 1177, 1284, 1320, 1605, 2140, 2354, 2568, 3210, 3531, 4280, 4708, 5885, 6420, 7062, 9416, 11770, 12840, 14124, 17655, 23540, 28248, 35310, 47080, 70620, 141240, 225089, 450178, 675267, 900356, 1125445, 1350534, 1800712, 2250890, 2475979, 2701068, 3376335, 4501780, 4951958, 5402136, 6752670, 7427937, 9003560, 9903916, 12379895, 13505340, 14855874, 19807832, 24084523, 24759790, 27010680, 29711748, 37139685, 48169046, 49519580, 59423496, 72253569, 74279370, 96338092, 99039160, 120422615, 144507138, 148558740, 192676184, 240845230, 264929753, 289014276, 297117480, 361267845, 481690460, 529859506, 578028552, 722535690, 794789259, 963380920, 1059719012, 1324648765, 1445071380, 1589578518, 2119438024, 2649297530, 2890142760, 3179157036, 3973946295, 5298595060, 6358314072, 7947892590, 10597190120, 15895785180, 31791570360]

約数ペア:

[(1, 31791570360), (2, 15895785180), (3, 10597190120), (4, 7947892590), (5, 6358314072), (6, 5298595060), (8, 3973946295), (10, 3179157036), (11, 2890142760), (12, 2649297530), (15, 2119438024), (20, 1589578518), (22, 1445071380), (24, 1324648765), (30, 1059719012), (33, 963380920), (40, 794789259), (44, 722535690), (55, 578028552), (60, 529859506), (66, 481690460), (88, 361267845), (107, 297117480), (110, 289014276), (120, 264929753), (132, 240845230), (165, 192676184), (214, 148558740), (220, 144507138), (264, 120422615), (321, 99039160), (330, 96338092), (428, 74279370), (440, 72253569), (535, 59423496), (642, 49519580), (660, 48169046), (856, 37139685), (1070, 29711748), (1177, 27010680), (1284, 24759790), (1320, 24084523), (1605, 19807832), (2140, 14855874), (2354, 13505340), (2568, 12379895), (3210, 9903916), (3531, 9003560), (4280, 7427937), (4708, 6752670), (5885, 5402136), (6420, 4951958), (7062, 4501780), (9416, 3376335), (11770, 2701068), (12840, 2475979), (14124, 2250890), (17655, 1800712), (23540, 1350534), (28248, 1125445), (35310, 900356), (47080, 675267), (70620, 450178), (141240, 225089)]