52080480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{613}}^1$

素因数の和:693

約数の個数: 144

約数和(自身を含む): 181031760

約数和(自身を除く): 128951280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 59, 60, 72, 80, 90, 96, 118, 120, 144, 160, 177, 180, 236, 240, 288, 295, 354, 360, 472, 480, 531, 590, 613, 708, 720, 885, 944, 1062, 1180, 1226, 1416, 1440, 1770, 1839, 1888, 2124, 2360, 2452, 2655, 2832, 3065, 3540, 3678, 4248, 4720, 4904, 5310, 5517, 5664, 6130, 7080, 7356, 8496, 9195, 9440, 9808, 10620, 11034, 12260, 14160, 14712, 16992, 18390, 19616, 21240, 22068, 24520, 27585, 28320, 29424, 36167, 36780, 42480, 44136, 49040, 55170, 58848, 72334, 73560, 84960, 88272, 98080, 108501, 110340, 144668, 147120, 176544, 180835, 217002, 220680, 289336, 294240, 325503, 361670, 434004, 441360, 542505, 578672, 651006, 723340, 868008, 882720, 1085010, 1157344, 1302012, 1446680, 1627515, 1736016, 2170020, 2604024, 2893360, 3255030, 3472032, 4340040, 5208048, 5786720, 6510060, 8680080, 10416096, 13020120, 17360160, 26040240, 52080480]

約数ペア:

[(1, 52080480), (2, 26040240), (3, 17360160), (4, 13020120), (5, 10416096), (6, 8680080), (8, 6510060), (9, 5786720), (10, 5208048), (12, 4340040), (15, 3472032), (16, 3255030), (18, 2893360), (20, 2604024), (24, 2170020), (30, 1736016), (32, 1627515), (36, 1446680), (40, 1302012), (45, 1157344), (48, 1085010), (59, 882720), (60, 868008), (72, 723340), (80, 651006), (90, 578672), (96, 542505), (118, 441360), (120, 434004), (144, 361670), (160, 325503), (177, 294240), (180, 289336), (236, 220680), (240, 217002), (288, 180835), (295, 176544), (354, 147120), (360, 144668), (472, 110340), (480, 108501), (531, 98080), (590, 88272), (613, 84960), (708, 73560), (720, 72334), (885, 58848), (944, 55170), (1062, 49040), (1180, 44136), (1226, 42480), (1416, 36780), (1440, 36167), (1770, 29424), (1839, 28320), (1888, 27585), (2124, 24520), (2360, 22068), (2452, 21240), (2655, 19616), (2832, 18390), (3065, 16992), (3540, 14712), (3678, 14160), (4248, 12260), (4720, 11034), (4904, 10620), (5310, 9808), (5517, 9440), (5664, 9195), (6130, 8496), (7080, 7356)]