82243080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{271}}^1\times {\mathrm{281}}^1$

素因数の和:572

約数の個数: 128

約数和(自身を含む): 276134400

約数和(自身を除く): 193891320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 271, 281, 360, 540, 542, 562, 813, 843, 1080, 1084, 1124, 1355, 1405, 1626, 1686, 2168, 2248, 2439, 2529, 2710, 2810, 3252, 3372, 4065, 4215, 4878, 5058, 5420, 5620, 6504, 6744, 7317, 7587, 8130, 8430, 9756, 10116, 10840, 11240, 12195, 12645, 14634, 15174, 16260, 16860, 19512, 20232, 24390, 25290, 29268, 30348, 32520, 33720, 36585, 37935, 48780, 50580, 58536, 60696, 73170, 75870, 76151, 97560, 101160, 146340, 151740, 152302, 228453, 292680, 303480, 304604, 380755, 456906, 609208, 685359, 761510, 913812, 1142265, 1370718, 1523020, 1827624, 2056077, 2284530, 2741436, 3046040, 3426795, 4112154, 4569060, 5482872, 6853590, 8224308, 9138120, 10280385, 13707180, 16448616, 20560770, 27414360, 41121540, 82243080]

約数ペア:

[(1, 82243080), (2, 41121540), (3, 27414360), (4, 20560770), (5, 16448616), (6, 13707180), (8, 10280385), (9, 9138120), (10, 8224308), (12, 6853590), (15, 5482872), (18, 4569060), (20, 4112154), (24, 3426795), (27, 3046040), (30, 2741436), (36, 2284530), (40, 2056077), (45, 1827624), (54, 1523020), (60, 1370718), (72, 1142265), (90, 913812), (108, 761510), (120, 685359), (135, 609208), (180, 456906), (216, 380755), (270, 304604), (271, 303480), (281, 292680), (360, 228453), (540, 152302), (542, 151740), (562, 146340), (813, 101160), (843, 97560), (1080, 76151), (1084, 75870), (1124, 73170), (1355, 60696), (1405, 58536), (1626, 50580), (1686, 48780), (2168, 37935), (2248, 36585), (2439, 33720), (2529, 32520), (2710, 30348), (2810, 29268), (3252, 25290), (3372, 24390), (4065, 20232), (4215, 19512), (4878, 16860), (5058, 16260), (5420, 15174), (5620, 14634), (6504, 12645), (6744, 12195), (7317, 11240), (7587, 10840), (8130, 10116), (8430, 9756)]