207930030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^3\times {\mathrm{11}}^2\times {\mathrm{167}}^1$

素因数の和:220

約数の個数: 192

約数和(自身を含む): 643507200

約数和(自身を除く): 435577170

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 49, 55, 66, 70, 77, 98, 105, 110, 121, 147, 154, 165, 167, 210, 231, 242, 245, 294, 330, 334, 343, 363, 385, 462, 490, 501, 539, 605, 686, 726, 735, 770, 835, 847, 1002, 1029, 1078, 1155, 1169, 1210, 1470, 1617, 1670, 1694, 1715, 1815, 1837, 2058, 2310, 2338, 2505, 2541, 2695, 3234, 3430, 3507, 3630, 3674, 3773, 4235, 5010, 5082, 5145, 5390, 5511, 5845, 5929, 7014, 7546, 8085, 8183, 8470, 9185, 10290, 11022, 11319, 11690, 11858, 12705, 12859, 16170, 16366, 17535, 17787, 18370, 18865, 20207, 22638, 24549, 25410, 25718, 27555, 29645, 35070, 35574, 37730, 38577, 40414, 40915, 41503, 49098, 55110, 56595, 57281, 59290, 60621, 64295, 77154, 81830, 83006, 88935, 90013, 101035, 113190, 114562, 121242, 122745, 124509, 128590, 141449, 171843, 177870, 180026, 192885, 202070, 207515, 245490, 249018, 270039, 282898, 286405, 303105, 343686, 385770, 415030, 424347, 450065, 540078, 572810, 606210, 622545, 630091, 707245, 848694, 859215, 900130, 990143, 1245090, 1260182, 1350195, 1414490, 1718430, 1890273, 1980286, 2121735, 2700390, 2970429, 3150455, 3780546, 4243470, 4950715, 5940858, 6300910, 6931001, 9451365, 9901430, 13862002, 14852145, 18902730, 20793003, 29704290, 34655005, 41586006, 69310010, 103965015, 207930030]

約数ペア:

[(1, 207930030), (2, 103965015), (3, 69310010), (5, 41586006), (6, 34655005), (7, 29704290), (10, 20793003), (11, 18902730), (14, 14852145), (15, 13862002), (21, 9901430), (22, 9451365), (30, 6931001), (33, 6300910), (35, 5940858), (42, 4950715), (49, 4243470), (55, 3780546), (66, 3150455), (70, 2970429), (77, 2700390), (98, 2121735), (105, 1980286), (110, 1890273), (121, 1718430), (147, 1414490), (154, 1350195), (165, 1260182), (167, 1245090), (210, 990143), (231, 900130), (242, 859215), (245, 848694), (294, 707245), (330, 630091), (334, 622545), (343, 606210), (363, 572810), (385, 540078), (462, 450065), (490, 424347), (501, 415030), (539, 385770), (605, 343686), (686, 303105), (726, 286405), (735, 282898), (770, 270039), (835, 249018), (847, 245490), (1002, 207515), (1029, 202070), (1078, 192885), (1155, 180026), (1169, 177870), (1210, 171843), (1470, 141449), (1617, 128590), (1670, 124509), (1694, 122745), (1715, 121242), (1815, 114562), (1837, 113190), (2058, 101035), (2310, 90013), (2338, 88935), (2505, 83006), (2541, 81830), (2695, 77154), (3234, 64295), (3430, 60621), (3507, 59290), (3630, 57281), (3674, 56595), (3773, 55110), (4235, 49098), (5010, 41503), (5082, 40915), (5145, 40414), (5390, 38577), (5511, 37730), (5845, 35574), (5929, 35070), (7014, 29645), (7546, 27555), (8085, 25718), (8183, 25410), (8470, 24549), (9185, 22638), (10290, 20207), (11022, 18865), (11319, 18370), (11690, 17787), (11858, 17535), (12705, 16366), (12859, 16170)]