101251920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5479}}^1$

素因数の和:5513

約数の個数: 160

約数和(自身を含む): 391403520

約数和(自身を除く): 290151600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 132, 140, 154, 165, 168, 176, 210, 220, 231, 240, 264, 280, 308, 330, 336, 385, 420, 440, 462, 528, 560, 616, 660, 770, 840, 880, 924, 1155, 1232, 1320, 1540, 1680, 1848, 2310, 2640, 3080, 3696, 4620, 5479, 6160, 9240, 10958, 16437, 18480, 21916, 27395, 32874, 38353, 43832, 54790, 60269, 65748, 76706, 82185, 87664, 109580, 115059, 120538, 131496, 153412, 164370, 180807, 191765, 219160, 230118, 241076, 262992, 301345, 306824, 328740, 361614, 383530, 421883, 438320, 460236, 482152, 575295, 602690, 613648, 657480, 723228, 767060, 843766, 904035, 920472, 964304, 1150590, 1205380, 1265649, 1314960, 1446456, 1534120, 1687532, 1808070, 1840944, 2109415, 2301180, 2410760, 2531298, 2892912, 3068240, 3375064, 3616140, 4218830, 4602360, 4821520, 5062596, 6328245, 6750128, 7232280, 8437660, 9204720, 10125192, 12656490, 14464560, 16875320, 20250384, 25312980, 33750640, 50625960, 101251920]

約数ペア:

[(1, 101251920), (2, 50625960), (3, 33750640), (4, 25312980), (5, 20250384), (6, 16875320), (7, 14464560), (8, 12656490), (10, 10125192), (11, 9204720), (12, 8437660), (14, 7232280), (15, 6750128), (16, 6328245), (20, 5062596), (21, 4821520), (22, 4602360), (24, 4218830), (28, 3616140), (30, 3375064), (33, 3068240), (35, 2892912), (40, 2531298), (42, 2410760), (44, 2301180), (48, 2109415), (55, 1840944), (56, 1808070), (60, 1687532), (66, 1534120), (70, 1446456), (77, 1314960), (80, 1265649), (84, 1205380), (88, 1150590), (105, 964304), (110, 920472), (112, 904035), (120, 843766), (132, 767060), (140, 723228), (154, 657480), (165, 613648), (168, 602690), (176, 575295), (210, 482152), (220, 460236), (231, 438320), (240, 421883), (264, 383530), (280, 361614), (308, 328740), (330, 306824), (336, 301345), (385, 262992), (420, 241076), (440, 230118), (462, 219160), (528, 191765), (560, 180807), (616, 164370), (660, 153412), (770, 131496), (840, 120538), (880, 115059), (924, 109580), (1155, 87664), (1232, 82185), (1320, 76706), (1540, 65748), (1680, 60269), (1848, 54790), (2310, 43832), (2640, 38353), (3080, 32874), (3696, 27395), (4620, 21916), (5479, 18480), (6160, 16437), (9240, 10958)]