2553204234960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{479}}^1\times {\mathrm{7403167}}^1$

素因数の和:7403665

約数の個数: 120

約数和(自身を含む): 8592412907520

約数和(自身を除く): 6039208672560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 479, 720, 958, 1437, 1916, 2395, 2874, 3832, 4311, 4790, 5748, 7185, 7664, 8622, 9580, 11496, 14370, 17244, 19160, 21555, 22992, 28740, 34488, 38320, 43110, 57480, 68976, 86220, 114960, 172440, 344880, 7403167, 14806334, 22209501, 29612668, 37015835, 44419002, 59225336, 66628503, 74031670, 88838004, 111047505, 118450672, 133257006, 148063340, 177676008, 222095010, 266514012, 296126680, 333142515, 355352016, 444190020, 533028024, 592253360, 666285030, 888380040, 1066056048, 1332570060, 1776760080, 2665140120, 3546116993, 5330280240, 7092233986, 10638350979, 14184467972, 17730584965, 21276701958, 28368935944, 31915052937, 35461169930, 42553403916, 53191754895, 56737871888, 63830105874, 70922339860, 85106807832, 106383509790, 127660211748, 141844679720, 159575264685, 170213615664, 212767019580, 255320423496, 283689359440, 319150529370, 425534039160, 510640846992, 638301058740, 851068078320, 1276602117480, 2553204234960]

約数ペア:

[(1, 2553204234960), (2, 1276602117480), (3, 851068078320), (4, 638301058740), (5, 510640846992), (6, 425534039160), (8, 319150529370), (9, 283689359440), (10, 255320423496), (12, 212767019580), (15, 170213615664), (16, 159575264685), (18, 141844679720), (20, 127660211748), (24, 106383509790), (30, 85106807832), (36, 70922339860), (40, 63830105874), (45, 56737871888), (48, 53191754895), (60, 42553403916), (72, 35461169930), (80, 31915052937), (90, 28368935944), (120, 21276701958), (144, 17730584965), (180, 14184467972), (240, 10638350979), (360, 7092233986), (479, 5330280240), (720, 3546116993), (958, 2665140120), (1437, 1776760080), (1916, 1332570060), (2395, 1066056048), (2874, 888380040), (3832, 666285030), (4311, 592253360), (4790, 533028024), (5748, 444190020), (7185, 355352016), (7664, 333142515), (8622, 296126680), (9580, 266514012), (11496, 222095010), (14370, 177676008), (17244, 148063340), (19160, 133257006), (21555, 118450672), (22992, 111047505), (28740, 88838004), (34488, 74031670), (38320, 66628503), (43110, 59225336), (57480, 44419002), (68976, 37015835), (86220, 29612668), (114960, 22209501), (172440, 14806334), (344880, 7403167)]