143249310

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:240

約数の個数: 160

約数和(自身を含む): 415876032

約数和(自身を除く): 272626722

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 81, 85, 90, 101, 102, 103, 135, 153, 162, 170, 202, 206, 255, 270, 303, 306, 309, 405, 459, 505, 510, 515, 606, 618, 765, 810, 909, 918, 927, 1010, 1030, 1377, 1515, 1530, 1545, 1717, 1751, 1818, 1854, 2295, 2727, 2754, 2781, 3030, 3090, 3434, 3502, 4545, 4590, 4635, 5151, 5253, 5454, 5562, 6885, 8181, 8343, 8585, 8755, 9090, 9270, 10302, 10403, 10506, 13635, 13770, 13905, 15453, 15759, 16362, 16686, 17170, 17510, 20806, 25755, 26265, 27270, 27810, 30906, 31209, 31518, 40905, 41715, 46359, 47277, 51510, 52015, 52530, 62418, 77265, 78795, 81810, 83430, 92718, 93627, 94554, 104030, 139077, 141831, 154530, 156045, 157590, 176851, 187254, 231795, 236385, 278154, 280881, 283662, 312090, 353702, 463590, 468135, 472770, 530553, 561762, 695385, 709155, 842643, 884255, 936270, 1061106, 1390770, 1404405, 1418310, 1591659, 1685286, 1768510, 2652765, 2808810, 3183318, 4213215, 4774977, 5305530, 7958295, 8426430, 9549954, 14324931, 15916590, 23874885, 28649862, 47749770, 71624655, 143249310]

約数ペア:

[(1, 143249310), (2, 71624655), (3, 47749770), (5, 28649862), (6, 23874885), (9, 15916590), (10, 14324931), (15, 9549954), (17, 8426430), (18, 7958295), (27, 5305530), (30, 4774977), (34, 4213215), (45, 3183318), (51, 2808810), (54, 2652765), (81, 1768510), (85, 1685286), (90, 1591659), (101, 1418310), (102, 1404405), (103, 1390770), (135, 1061106), (153, 936270), (162, 884255), (170, 842643), (202, 709155), (206, 695385), (255, 561762), (270, 530553), (303, 472770), (306, 468135), (309, 463590), (405, 353702), (459, 312090), (505, 283662), (510, 280881), (515, 278154), (606, 236385), (618, 231795), (765, 187254), (810, 176851), (909, 157590), (918, 156045), (927, 154530), (1010, 141831), (1030, 139077), (1377, 104030), (1515, 94554), (1530, 93627), (1545, 92718), (1717, 83430), (1751, 81810), (1818, 78795), (1854, 77265), (2295, 62418), (2727, 52530), (2754, 52015), (2781, 51510), (3030, 47277), (3090, 46359), (3434, 41715), (3502, 40905), (4545, 31518), (4590, 31209), (4635, 30906), (5151, 27810), (5253, 27270), (5454, 26265), (5562, 25755), (6885, 20806), (8181, 17510), (8343, 17170), (8585, 16686), (8755, 16362), (9090, 15759), (9270, 15453), (10302, 13905), (10403, 13770), (10506, 13635)]