15121567230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{397}}^1\times {\mathrm{1499}}^1$

素因数の和:1935

約数の個数: 192

約数和(自身を含む): 45734976000

約数和(自身を除く): 30613408770

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 121, 154, 165, 210, 231, 242, 330, 363, 385, 397, 462, 605, 726, 770, 794, 847, 1155, 1191, 1210, 1499, 1694, 1815, 1985, 2310, 2382, 2541, 2779, 2998, 3630, 3970, 4235, 4367, 4497, 5082, 5558, 5955, 7495, 8337, 8470, 8734, 8994, 10493, 11910, 12705, 13101, 13895, 14990, 16489, 16674, 20986, 21835, 22485, 25410, 26202, 27790, 30569, 31479, 32978, 41685, 43670, 44970, 48037, 49467, 52465, 61138, 62958, 65505, 82445, 83370, 91707, 96074, 98934, 104930, 115423, 131010, 144111, 152845, 157395, 164890, 181379, 183414, 230846, 240185, 247335, 288222, 305690, 314790, 336259, 346269, 362758, 458535, 480370, 494670, 544137, 577115, 595103, 672518, 692538, 720555, 906895, 917070, 1008777, 1088274, 1154230, 1190206, 1269653, 1441110, 1681295, 1731345, 1785309, 1813790, 2017554, 2539306, 2720685, 2975515, 3362590, 3462690, 3570618, 3808959, 4165721, 5043885, 5441370, 5951030, 6348265, 6546133, 7617918, 8331442, 8926545, 10087770, 12497163, 12696530, 13092266, 17853090, 19044795, 19638399, 20828605, 24994326, 32730665, 38089590, 39276798, 41657210, 45822931, 62485815, 65461330, 72007463, 91645862, 98191995, 124971630, 137468793, 144014926, 196383990, 216022389, 229114655, 274937586, 360037315, 432044778, 458229310, 504052241, 687343965, 720074630, 1008104482, 1080111945, 1374687930, 1512156723, 2160223890, 2520261205, 3024313446, 5040522410, 7560783615, 15121567230]

約数ペア:

[(1, 15121567230), (2, 7560783615), (3, 5040522410), (5, 3024313446), (6, 2520261205), (7, 2160223890), (10, 1512156723), (11, 1374687930), (14, 1080111945), (15, 1008104482), (21, 720074630), (22, 687343965), (30, 504052241), (33, 458229310), (35, 432044778), (42, 360037315), (55, 274937586), (66, 229114655), (70, 216022389), (77, 196383990), (105, 144014926), (110, 137468793), (121, 124971630), (154, 98191995), (165, 91645862), (210, 72007463), (231, 65461330), (242, 62485815), (330, 45822931), (363, 41657210), (385, 39276798), (397, 38089590), (462, 32730665), (605, 24994326), (726, 20828605), (770, 19638399), (794, 19044795), (847, 17853090), (1155, 13092266), (1191, 12696530), (1210, 12497163), (1499, 10087770), (1694, 8926545), (1815, 8331442), (1985, 7617918), (2310, 6546133), (2382, 6348265), (2541, 5951030), (2779, 5441370), (2998, 5043885), (3630, 4165721), (3970, 3808959), (4235, 3570618), (4367, 3462690), (4497, 3362590), (5082, 2975515), (5558, 2720685), (5955, 2539306), (7495, 2017554), (8337, 1813790), (8470, 1785309), (8734, 1731345), (8994, 1681295), (10493, 1441110), (11910, 1269653), (12705, 1190206), (13101, 1154230), (13895, 1088274), (14990, 1008777), (16489, 917070), (16674, 906895), (20986, 720555), (21835, 692538), (22485, 672518), (25410, 595103), (26202, 577115), (27790, 544137), (30569, 494670), (31479, 480370), (32978, 458535), (41685, 362758), (43670, 346269), (44970, 336259), (48037, 314790), (49467, 305690), (52465, 288222), (61138, 247335), (62958, 240185), (65505, 230846), (82445, 183414), (83370, 181379), (91707, 164890), (96074, 157395), (98934, 152845), (104930, 144111), (115423, 131010)]