268006530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:193

約数の個数: 192

約数和(自身を含む): 773587584

約数和(自身を除く): 505581054

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 43, 51, 55, 66, 85, 86, 101, 102, 110, 121, 129, 165, 170, 187, 202, 215, 242, 255, 258, 303, 330, 363, 374, 430, 473, 505, 510, 561, 605, 606, 645, 726, 731, 935, 946, 1010, 1111, 1122, 1210, 1290, 1419, 1462, 1515, 1717, 1815, 1870, 2057, 2193, 2222, 2365, 2805, 2838, 3030, 3333, 3434, 3630, 3655, 4114, 4343, 4386, 4730, 5151, 5203, 5555, 5610, 6171, 6666, 7095, 7310, 8041, 8585, 8686, 10285, 10302, 10406, 10965, 11110, 12221, 12342, 13029, 14190, 15609, 16082, 16665, 17170, 18887, 20570, 21715, 21930, 24123, 24442, 25755, 26015, 26058, 30855, 31218, 33330, 36663, 37774, 40205, 43430, 47773, 48246, 51510, 52030, 56661, 61105, 61710, 65145, 73326, 73831, 78045, 80410, 88451, 94435, 95546, 113322, 120615, 122210, 130290, 143319, 147662, 156090, 176902, 183315, 188870, 207757, 221493, 238865, 241230, 265353, 283305, 286638, 366630, 369155, 415514, 442255, 442986, 477730, 525503, 530706, 566610, 623271, 716595, 738310, 812141, 884510, 1038785, 1051006, 1107465, 1246542, 1326765, 1433190, 1576509, 1624282, 2077570, 2214930, 2436423, 2627515, 2653530, 3116355, 3153018, 4060705, 4872846, 5255030, 6232710, 7882545, 8121410, 8933551, 12182115, 15765090, 17867102, 24364230, 26800653, 44667755, 53601306, 89335510, 134003265, 268006530]

約数ペア:

[(1, 268006530), (2, 134003265), (3, 89335510), (5, 53601306), (6, 44667755), (10, 26800653), (11, 24364230), (15, 17867102), (17, 15765090), (22, 12182115), (30, 8933551), (33, 8121410), (34, 7882545), (43, 6232710), (51, 5255030), (55, 4872846), (66, 4060705), (85, 3153018), (86, 3116355), (101, 2653530), (102, 2627515), (110, 2436423), (121, 2214930), (129, 2077570), (165, 1624282), (170, 1576509), (187, 1433190), (202, 1326765), (215, 1246542), (242, 1107465), (255, 1051006), (258, 1038785), (303, 884510), (330, 812141), (363, 738310), (374, 716595), (430, 623271), (473, 566610), (505, 530706), (510, 525503), (561, 477730), (605, 442986), (606, 442255), (645, 415514), (726, 369155), (731, 366630), (935, 286638), (946, 283305), (1010, 265353), (1111, 241230), (1122, 238865), (1210, 221493), (1290, 207757), (1419, 188870), (1462, 183315), (1515, 176902), (1717, 156090), (1815, 147662), (1870, 143319), (2057, 130290), (2193, 122210), (2222, 120615), (2365, 113322), (2805, 95546), (2838, 94435), (3030, 88451), (3333, 80410), (3434, 78045), (3630, 73831), (3655, 73326), (4114, 65145), (4343, 61710), (4386, 61105), (4730, 56661), (5151, 52030), (5203, 51510), (5555, 48246), (5610, 47773), (6171, 43430), (6666, 40205), (7095, 37774), (7310, 36663), (8041, 33330), (8585, 31218), (8686, 30855), (10285, 26058), (10302, 26015), (10406, 25755), (10965, 24442), (11110, 24123), (12221, 21930), (12342, 21715), (13029, 20570), (14190, 18887), (15609, 17170), (16082, 16665)]