164620931475

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{20117}}^1$

素因数の和:20270

約数の個数: 192

約数和(自身を含む): 368806394880

約数和(自身を除く): 204185463405

約数列:

[1, 3, 5, 7, 11, 13, 15, 21, 25, 33, 35, 39, 55, 65, 75, 77, 91, 105, 109, 143, 165, 175, 195, 231, 273, 275, 325, 327, 385, 429, 455, 525, 545, 715, 763, 825, 975, 1001, 1155, 1199, 1365, 1417, 1635, 1925, 2145, 2275, 2289, 2725, 3003, 3575, 3597, 3815, 4251, 5005, 5775, 5995, 6825, 7085, 8175, 8393, 9919, 10725, 11445, 15015, 15587, 17985, 19075, 20117, 21255, 25025, 25179, 29757, 29975, 35425, 41965, 46761, 49595, 57225, 60351, 75075, 77935, 89925, 100585, 106275, 109109, 125895, 140819, 148785, 209825, 221287, 233805, 247975, 261521, 301755, 327327, 389675, 422457, 502925, 545545, 629475, 663861, 704095, 743925, 784563, 1106435, 1169025, 1307605, 1508775, 1549009, 1636635, 1830647, 2112285, 2192753, 2727725, 2876731, 3319305, 3520475, 3922815, 4647027, 5491941, 5532175, 6538025, 6578259, 7745045, 8183175, 8630193, 9153235, 10561425, 10963765, 14383655, 15349271, 16596525, 19614075, 20137117, 23235135, 24120283, 27459705, 28505789, 32891295, 38725225, 43150965, 45766175, 46047813, 54818825, 60411351, 71918275, 72360849, 76746355, 85517367, 100685585, 116175675, 120601415, 137298525, 142528945, 164456475, 168841981, 199540523, 215754825, 230239065, 302056755, 313563679, 361804245, 383731775, 427586835, 503427925, 506525943, 598621569, 603007075, 712644725, 844209905, 940691037, 997702615, 1151195325, 1510283775, 1567818395, 1809021225, 2137934175, 2194945753, 2532629715, 2993107845, 4221049525, 4703455185, 4988513075, 6584837259, 7839091975, 10974728765, 12663148575, 14965539225, 23517275925, 32924186295, 54873643825, 164620931475]

約数ペア:

[(1, 164620931475), (3, 54873643825), (5, 32924186295), (7, 23517275925), (11, 14965539225), (13, 12663148575), (15, 10974728765), (21, 7839091975), (25, 6584837259), (33, 4988513075), (35, 4703455185), (39, 4221049525), (55, 2993107845), (65, 2532629715), (75, 2194945753), (77, 2137934175), (91, 1809021225), (105, 1567818395), (109, 1510283775), (143, 1151195325), (165, 997702615), (175, 940691037), (195, 844209905), (231, 712644725), (273, 603007075), (275, 598621569), (325, 506525943), (327, 503427925), (385, 427586835), (429, 383731775), (455, 361804245), (525, 313563679), (545, 302056755), (715, 230239065), (763, 215754825), (825, 199540523), (975, 168841981), (1001, 164456475), (1155, 142528945), (1199, 137298525), (1365, 120601415), (1417, 116175675), (1635, 100685585), (1925, 85517367), (2145, 76746355), (2275, 72360849), (2289, 71918275), (2725, 60411351), (3003, 54818825), (3575, 46047813), (3597, 45766175), (3815, 43150965), (4251, 38725225), (5005, 32891295), (5775, 28505789), (5995, 27459705), (6825, 24120283), (7085, 23235135), (8175, 20137117), (8393, 19614075), (9919, 16596525), (10725, 15349271), (11445, 14383655), (15015, 10963765), (15587, 10561425), (17985, 9153235), (19075, 8630193), (20117, 8183175), (21255, 7745045), (25025, 6578259), (25179, 6538025), (29757, 5532175), (29975, 5491941), (35425, 4647027), (41965, 3922815), (46761, 3520475), (49595, 3319305), (57225, 2876731), (60351, 2727725), (75075, 2192753), (77935, 2112285), (89925, 1830647), (100585, 1636635), (106275, 1549009), (109109, 1508775), (125895, 1307605), (140819, 1169025), (148785, 1106435), (209825, 784563), (221287, 743925), (233805, 704095), (247975, 663861), (261521, 629475), (301755, 545545), (327327, 502925), (389675, 422457)]