123232680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{3529}}^1$

素因数の和:3643

約数の個数: 96

約数和(自身を含む): 404749800

約数和(自身を除く): 281517120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 97, 120, 180, 194, 291, 360, 388, 485, 582, 776, 873, 970, 1164, 1455, 1746, 1940, 2328, 2910, 3492, 3529, 3880, 4365, 5820, 6984, 7058, 8730, 10587, 11640, 14116, 17460, 17645, 21174, 28232, 31761, 34920, 35290, 42348, 52935, 63522, 70580, 84696, 105870, 127044, 141160, 158805, 211740, 254088, 317610, 342313, 423480, 635220, 684626, 1026939, 1270440, 1369252, 1711565, 2053878, 2738504, 3080817, 3423130, 4107756, 5134695, 6161634, 6846260, 8215512, 10269390, 12323268, 13692520, 15404085, 20538780, 24646536, 30808170, 41077560, 61616340, 123232680]

約数ペア:

[(1, 123232680), (2, 61616340), (3, 41077560), (4, 30808170), (5, 24646536), (6, 20538780), (8, 15404085), (9, 13692520), (10, 12323268), (12, 10269390), (15, 8215512), (18, 6846260), (20, 6161634), (24, 5134695), (30, 4107756), (36, 3423130), (40, 3080817), (45, 2738504), (60, 2053878), (72, 1711565), (90, 1369252), (97, 1270440), (120, 1026939), (180, 684626), (194, 635220), (291, 423480), (360, 342313), (388, 317610), (485, 254088), (582, 211740), (776, 158805), (873, 141160), (970, 127044), (1164, 105870), (1455, 84696), (1746, 70580), (1940, 63522), (2328, 52935), (2910, 42348), (3492, 35290), (3529, 34920), (3880, 31761), (4365, 28232), (5820, 21174), (6984, 17645), (7058, 17460), (8730, 14116), (10587, 11640)]