1812589920

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{241}}^1\times {\mathrm{1741}}^1$

素因数の和:2006

約数の個数: 192

約数和(自身を含む): 6374047680

約数和(自身を除く): 4561457760

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, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 241, 270, 288, 360, 432, 480, 482, 540, 720, 723, 864, 964, 1080, 1205, 1440, 1446, 1741, 1928, 2160, 2169, 2410, 2892, 3482, 3615, 3856, 4320, 4338, 4820, 5223, 5784, 6507, 6964, 7230, 7712, 8676, 8705, 9640, 10446, 10845, 11568, 13014, 13928, 14460, 15669, 17352, 17410, 19280, 20892, 21690, 23136, 26028, 26115, 27856, 28920, 31338, 32535, 34704, 34820, 38560, 41784, 43380, 47007, 52056, 52230, 55712, 57840, 62676, 65070, 69408, 69640, 78345, 83568, 86760, 94014, 104112, 104460, 115680, 125352, 130140, 139280, 156690, 167136, 173520, 188028, 208224, 208920, 235035, 250704, 260280, 278560, 313380, 347040, 376056, 417840, 419581, 470070, 501408, 520560, 626760, 752112, 835680, 839162, 940140, 1041120, 1253520, 1258743, 1504224, 1678324, 1880280, 2097905, 2507040, 2517486, 3356648, 3760560, 3776229, 4195810, 5034972, 6293715, 6713296, 7521120, 7552458, 8391620, 10069944, 11328687, 12587430, 13426592, 15104916, 16783240, 18881145, 20139888, 22657374, 25174860, 30209832, 33566480, 37762290, 40279776, 45314748, 50349720, 56643435, 60419664, 67132960, 75524580, 90629496, 100699440, 113286870, 120839328, 151049160, 181258992, 201398880, 226573740, 302098320, 362517984, 453147480, 604196640, 906294960, 1812589920]

約数ペア:

[(1, 1812589920), (2, 906294960), (3, 604196640), (4, 453147480), (5, 362517984), (6, 302098320), (8, 226573740), (9, 201398880), (10, 181258992), (12, 151049160), (15, 120839328), (16, 113286870), (18, 100699440), (20, 90629496), (24, 75524580), (27, 67132960), (30, 60419664), (32, 56643435), (36, 50349720), (40, 45314748), (45, 40279776), (48, 37762290), (54, 33566480), (60, 30209832), (72, 25174860), (80, 22657374), (90, 20139888), (96, 18881145), (108, 16783240), (120, 15104916), (135, 13426592), (144, 12587430), (160, 11328687), (180, 10069944), (216, 8391620), (240, 7552458), (241, 7521120), (270, 6713296), (288, 6293715), (360, 5034972), (432, 4195810), (480, 3776229), (482, 3760560), (540, 3356648), (720, 2517486), (723, 2507040), (864, 2097905), (964, 1880280), (1080, 1678324), (1205, 1504224), (1440, 1258743), (1446, 1253520), (1741, 1041120), (1928, 940140), (2160, 839162), (2169, 835680), (2410, 752112), (2892, 626760), (3482, 520560), (3615, 501408), (3856, 470070), (4320, 419581), (4338, 417840), (4820, 376056), (5223, 347040), (5784, 313380), (6507, 278560), (6964, 260280), (7230, 250704), (7712, 235035), (8676, 208920), (8705, 208224), (9640, 188028), (10446, 173520), (10845, 167136), (11568, 156690), (13014, 139280), (13928, 130140), (14460, 125352), (15669, 115680), (17352, 104460), (17410, 104112), (19280, 94014), (20892, 86760), (21690, 83568), (23136, 78345), (26028, 69640), (26115, 69408), (27856, 65070), (28920, 62676), (31338, 57840), (32535, 55712), (34704, 52230), (34820, 52056), (38560, 47007), (41784, 43380)]