154098780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{1567}}^1$

素因数の和:1739

約数の個数: 96

約数和(自身を含む): 474163200

約数和(自身を除く): 320064420

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 149, 165, 220, 298, 330, 447, 596, 660, 745, 894, 1490, 1567, 1639, 1788, 2235, 2980, 3134, 3278, 4470, 4701, 4917, 6268, 6556, 7835, 8195, 8940, 9402, 9834, 15670, 16390, 17237, 18804, 19668, 23505, 24585, 31340, 32780, 34474, 47010, 49170, 51711, 68948, 86185, 94020, 98340, 103422, 172370, 206844, 233483, 258555, 344740, 466966, 517110, 700449, 933932, 1034220, 1167415, 1400898, 2334830, 2568313, 2801796, 3502245, 4669660, 5136626, 7004490, 7704939, 10273252, 12841565, 14008980, 15409878, 25683130, 30819756, 38524695, 51366260, 77049390, 154098780]

約数ペア:

[(1, 154098780), (2, 77049390), (3, 51366260), (4, 38524695), (5, 30819756), (6, 25683130), (10, 15409878), (11, 14008980), (12, 12841565), (15, 10273252), (20, 7704939), (22, 7004490), (30, 5136626), (33, 4669660), (44, 3502245), (55, 2801796), (60, 2568313), (66, 2334830), (110, 1400898), (132, 1167415), (149, 1034220), (165, 933932), (220, 700449), (298, 517110), (330, 466966), (447, 344740), (596, 258555), (660, 233483), (745, 206844), (894, 172370), (1490, 103422), (1567, 98340), (1639, 94020), (1788, 86185), (2235, 68948), (2980, 51711), (3134, 49170), (3278, 47010), (4470, 34474), (4701, 32780), (4917, 31340), (6268, 24585), (6556, 23505), (7835, 19668), (8195, 18804), (8940, 17237), (9402, 16390), (9834, 15670)]