507889440

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{13063}}^1$

素因数の和:13093

約数の個数: 144

約数和(自身を含む): 1797501888

約数和(自身を除く): 1289612448

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 810, 864, 972, 1080, 1215, 1296, 1440, 1620, 1944, 2160, 2430, 2592, 3240, 3888, 4320, 4860, 6480, 7776, 9720, 12960, 13063, 19440, 26126, 38880, 39189, 52252, 65315, 78378, 104504, 117567, 130630, 156756, 195945, 209008, 235134, 261260, 313512, 352701, 391890, 418016, 470268, 522520, 587835, 627024, 705402, 783780, 940536, 1045040, 1058103, 1175670, 1254048, 1410804, 1567560, 1763505, 1881072, 2090080, 2116206, 2351340, 2821608, 3135120, 3174309, 3527010, 3762144, 4232412, 4702680, 5290515, 5643216, 6270240, 6348618, 7054020, 8464824, 9405360, 10581030, 11286432, 12697236, 14108040, 15871545, 16929648, 18810720, 21162060, 25394472, 28216080, 31743090, 33859296, 42324120, 50788944, 56432160, 63486180, 84648240, 101577888, 126972360, 169296480, 253944720, 507889440]

約数ペア:

[(1, 507889440), (2, 253944720), (3, 169296480), (4, 126972360), (5, 101577888), (6, 84648240), (8, 63486180), (9, 56432160), (10, 50788944), (12, 42324120), (15, 33859296), (16, 31743090), (18, 28216080), (20, 25394472), (24, 21162060), (27, 18810720), (30, 16929648), (32, 15871545), (36, 14108040), (40, 12697236), (45, 11286432), (48, 10581030), (54, 9405360), (60, 8464824), (72, 7054020), (80, 6348618), (81, 6270240), (90, 5643216), (96, 5290515), (108, 4702680), (120, 4232412), (135, 3762144), (144, 3527010), (160, 3174309), (162, 3135120), (180, 2821608), (216, 2351340), (240, 2116206), (243, 2090080), (270, 1881072), (288, 1763505), (324, 1567560), (360, 1410804), (405, 1254048), (432, 1175670), (480, 1058103), (486, 1045040), (540, 940536), (648, 783780), (720, 705402), (810, 627024), (864, 587835), (972, 522520), (1080, 470268), (1215, 418016), (1296, 391890), (1440, 352701), (1620, 313512), (1944, 261260), (2160, 235134), (2430, 209008), (2592, 195945), (3240, 156756), (3888, 130630), (4320, 117567), (4860, 104504), (6480, 78378), (7776, 65315), (9720, 52252), (12960, 39189), (13063, 38880), (19440, 26126)]