508974480

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{100987}}^1$

素因数の和:101013

約数の個数: 120

約数和(自身を含む): 1953511872

約数和(自身を除く): 1444537392

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 100987, 201974, 302961, 403948, 504935, 605922, 706909, 807896, 908883, 1009870, 1211844, 1413818, 1514805, 1615792, 1817766, 2019740, 2120727, 2423688, 2827636, 3029610, 3534545, 3635532, 4039480, 4241454, 4544415, 4847376, 5655272, 6059220, 6362181, 7069090, 7271064, 8078960, 8482908, 9088830, 10603635, 11310544, 12118440, 12724362, 14138180, 14542128, 16965816, 18177660, 21207270, 24236880, 25448724, 28276360, 31810905, 33931632, 36355320, 42414540, 50897448, 56552720, 63621810, 72710640, 84829080, 101794896, 127243620, 169658160, 254487240, 508974480]

約数ペア:

[(1, 508974480), (2, 254487240), (3, 169658160), (4, 127243620), (5, 101794896), (6, 84829080), (7, 72710640), (8, 63621810), (9, 56552720), (10, 50897448), (12, 42414540), (14, 36355320), (15, 33931632), (16, 31810905), (18, 28276360), (20, 25448724), (21, 24236880), (24, 21207270), (28, 18177660), (30, 16965816), (35, 14542128), (36, 14138180), (40, 12724362), (42, 12118440), (45, 11310544), (48, 10603635), (56, 9088830), (60, 8482908), (63, 8078960), (70, 7271064), (72, 7069090), (80, 6362181), (84, 6059220), (90, 5655272), (105, 4847376), (112, 4544415), (120, 4241454), (126, 4039480), (140, 3635532), (144, 3534545), (168, 3029610), (180, 2827636), (210, 2423688), (240, 2120727), (252, 2019740), (280, 1817766), (315, 1615792), (336, 1514805), (360, 1413818), (420, 1211844), (504, 1009870), (560, 908883), (630, 807896), (720, 706909), (840, 605922), (1008, 504935), (1260, 403948), (1680, 302961), (2520, 201974), (5040, 100987)]