326157300

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{17257}}^1$

素因数の和:17287

約数の個数: 144

約数和(自身を含む): 1198395520

約数和(自身を除く): 872238220

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 84, 90, 100, 105, 108, 126, 135, 140, 150, 175, 180, 189, 210, 225, 252, 270, 300, 315, 350, 378, 420, 450, 525, 540, 630, 675, 700, 756, 900, 945, 1050, 1260, 1350, 1575, 1890, 2100, 2700, 3150, 3780, 4725, 6300, 9450, 17257, 18900, 34514, 51771, 69028, 86285, 103542, 120799, 155313, 172570, 207084, 241598, 258855, 310626, 345140, 362397, 431425, 465939, 483196, 517710, 603995, 621252, 724794, 776565, 862850, 931878, 1035420, 1087191, 1207990, 1294275, 1449588, 1553130, 1725700, 1811985, 1863756, 2174382, 2329695, 2415980, 2588550, 3019975, 3106260, 3261573, 3623970, 3882825, 4348764, 4659390, 5177100, 5435955, 6039950, 6523146, 7247940, 7765650, 9059925, 9318780, 10871910, 11648475, 12079900, 13046292, 15531300, 16307865, 18119850, 21743820, 23296950, 27179775, 32615730, 36239700, 46593900, 54359550, 65231460, 81539325, 108719100, 163078650, 326157300]

約数ペア:

[(1, 326157300), (2, 163078650), (3, 108719100), (4, 81539325), (5, 65231460), (6, 54359550), (7, 46593900), (9, 36239700), (10, 32615730), (12, 27179775), (14, 23296950), (15, 21743820), (18, 18119850), (20, 16307865), (21, 15531300), (25, 13046292), (27, 12079900), (28, 11648475), (30, 10871910), (35, 9318780), (36, 9059925), (42, 7765650), (45, 7247940), (50, 6523146), (54, 6039950), (60, 5435955), (63, 5177100), (70, 4659390), (75, 4348764), (84, 3882825), (90, 3623970), (100, 3261573), (105, 3106260), (108, 3019975), (126, 2588550), (135, 2415980), (140, 2329695), (150, 2174382), (175, 1863756), (180, 1811985), (189, 1725700), (210, 1553130), (225, 1449588), (252, 1294275), (270, 1207990), (300, 1087191), (315, 1035420), (350, 931878), (378, 862850), (420, 776565), (450, 724794), (525, 621252), (540, 603995), (630, 517710), (675, 483196), (700, 465939), (756, 431425), (900, 362397), (945, 345140), (1050, 310626), (1260, 258855), (1350, 241598), (1575, 207084), (1890, 172570), (2100, 155313), (2700, 120799), (3150, 103542), (3780, 86285), (4725, 69028), (6300, 51771), (9450, 34514), (17257, 18900)]