712354080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{4111}}^1$

素因数の和:4167

約数の個数: 144

約数和(自身を含む): 2368808064

約数和(自身を除く): 1656453984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 361, 380, 456, 480, 570, 608, 722, 760, 912, 1083, 1140, 1444, 1520, 1805, 1824, 2166, 2280, 2888, 3040, 3610, 4111, 4332, 4560, 5415, 5776, 7220, 8222, 8664, 9120, 10830, 11552, 12333, 14440, 16444, 17328, 20555, 21660, 24666, 28880, 32888, 34656, 41110, 43320, 49332, 57760, 61665, 65776, 78109, 82220, 86640, 98664, 123330, 131552, 156218, 164440, 173280, 197328, 234327, 246660, 312436, 328880, 390545, 394656, 468654, 493320, 624872, 657760, 781090, 937308, 986640, 1171635, 1249744, 1484071, 1562180, 1874616, 1973280, 2343270, 2499488, 2968142, 3124360, 3749232, 4452213, 4686540, 5936284, 6248720, 7420355, 7498464, 8904426, 9373080, 11872568, 12497440, 14840710, 17808852, 18746160, 22261065, 23745136, 29681420, 35617704, 37492320, 44522130, 47490272, 59362840, 71235408, 89044260, 118725680, 142470816, 178088520, 237451360, 356177040, 712354080]

約数ペア:

[(1, 712354080), (2, 356177040), (3, 237451360), (4, 178088520), (5, 142470816), (6, 118725680), (8, 89044260), (10, 71235408), (12, 59362840), (15, 47490272), (16, 44522130), (19, 37492320), (20, 35617704), (24, 29681420), (30, 23745136), (32, 22261065), (38, 18746160), (40, 17808852), (48, 14840710), (57, 12497440), (60, 11872568), (76, 9373080), (80, 8904426), (95, 7498464), (96, 7420355), (114, 6248720), (120, 5936284), (152, 4686540), (160, 4452213), (190, 3749232), (228, 3124360), (240, 2968142), (285, 2499488), (304, 2343270), (361, 1973280), (380, 1874616), (456, 1562180), (480, 1484071), (570, 1249744), (608, 1171635), (722, 986640), (760, 937308), (912, 781090), (1083, 657760), (1140, 624872), (1444, 493320), (1520, 468654), (1805, 394656), (1824, 390545), (2166, 328880), (2280, 312436), (2888, 246660), (3040, 234327), (3610, 197328), (4111, 173280), (4332, 164440), (4560, 156218), (5415, 131552), (5776, 123330), (7220, 98664), (8222, 86640), (8664, 82220), (9120, 78109), (10830, 65776), (11552, 61665), (12333, 57760), (14440, 49332), (16444, 43320), (17328, 41110), (20555, 34656), (21660, 32888), (24666, 28880)]