258190261290

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{662689}}^1$

素因数の和:662758

約数の個数: 160

約数和(自身を含む): 767856252240

約数和(自身を除く): 509665990950

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 37, 39, 45, 54, 65, 74, 78, 81, 90, 111, 117, 130, 135, 162, 185, 195, 222, 234, 270, 333, 351, 370, 390, 405, 481, 555, 585, 666, 702, 810, 962, 999, 1053, 1110, 1170, 1443, 1665, 1755, 1998, 2106, 2405, 2886, 2997, 3330, 3510, 4329, 4810, 4995, 5265, 5994, 7215, 8658, 9990, 10530, 12987, 14430, 14985, 21645, 25974, 29970, 38961, 43290, 64935, 77922, 129870, 194805, 389610, 662689, 1325378, 1988067, 3313445, 3976134, 5964201, 6626890, 8614957, 9940335, 11928402, 17229914, 17892603, 19880670, 24519493, 25844871, 29821005, 35785206, 43074785, 49038986, 51689742, 53677809, 59642010, 73558479, 77534613, 86149570, 89463015, 107355618, 122597465, 129224355, 147116958, 155069226, 178926030, 220675437, 232603839, 245194930, 258448710, 268389045, 318753409, 367792395, 387673065, 441350874, 465207678, 536778090, 637506818, 662026311, 697811517, 735584790, 775346130, 956260227, 1103377185, 1163019195, 1324052622, 1395623034, 1593767045, 1912520454, 1986078933, 2206754370, 2326038390, 2868780681, 3187534090, 3310131555, 3489057585, 3972157866, 4781301135, 5737561362, 6620263110, 6978115170, 8606342043, 9562602270, 9930394665, 14343903405, 17212684086, 19860789330, 25819026129, 28687806810, 43031710215, 51638052258, 86063420430, 129095130645, 258190261290]

約数ペア:

[(1, 258190261290), (2, 129095130645), (3, 86063420430), (5, 51638052258), (6, 43031710215), (9, 28687806810), (10, 25819026129), (13, 19860789330), (15, 17212684086), (18, 14343903405), (26, 9930394665), (27, 9562602270), (30, 8606342043), (37, 6978115170), (39, 6620263110), (45, 5737561362), (54, 4781301135), (65, 3972157866), (74, 3489057585), (78, 3310131555), (81, 3187534090), (90, 2868780681), (111, 2326038390), (117, 2206754370), (130, 1986078933), (135, 1912520454), (162, 1593767045), (185, 1395623034), (195, 1324052622), (222, 1163019195), (234, 1103377185), (270, 956260227), (333, 775346130), (351, 735584790), (370, 697811517), (390, 662026311), (405, 637506818), (481, 536778090), (555, 465207678), (585, 441350874), (666, 387673065), (702, 367792395), (810, 318753409), (962, 268389045), (999, 258448710), (1053, 245194930), (1110, 232603839), (1170, 220675437), (1443, 178926030), (1665, 155069226), (1755, 147116958), (1998, 129224355), (2106, 122597465), (2405, 107355618), (2886, 89463015), (2997, 86149570), (3330, 77534613), (3510, 73558479), (4329, 59642010), (4810, 53677809), (4995, 51689742), (5265, 49038986), (5994, 43074785), (7215, 35785206), (8658, 29821005), (9990, 25844871), (10530, 24519493), (12987, 19880670), (14430, 17892603), (14985, 17229914), (21645, 11928402), (25974, 9940335), (29970, 8614957), (38961, 6626890), (43290, 5964201), (64935, 3976134), (77922, 3313445), (129870, 1988067), (194805, 1325378), (389610, 662689)]