216159300

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{11437}}^1$

素因数の和:11467

約数の個数: 144

約数和(自身を含む): 794254720

約数和(自身を除く): 578095420

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, 11437, 18900, 22874, 34311, 45748, 57185, 68622, 80059, 102933, 114370, 137244, 160118, 171555, 205866, 228740, 240177, 285925, 308799, 320236, 343110, 400295, 411732, 480354, 514665, 571850, 617598, 686220, 720531, 800590, 857775, 960708, 1029330, 1143700, 1200885, 1235196, 1441062, 1543995, 1601180, 1715550, 2001475, 2058660, 2161593, 2401770, 2573325, 2882124, 3087990, 3431100, 3602655, 4002950, 4323186, 4803540, 5146650, 6004425, 6175980, 7205310, 7719975, 8005900, 8646372, 10293300, 10807965, 12008850, 14410620, 15439950, 18013275, 21615930, 24017700, 30879900, 36026550, 43231860, 54039825, 72053100, 108079650, 216159300]

約数ペア:

[(1, 216159300), (2, 108079650), (3, 72053100), (4, 54039825), (5, 43231860), (6, 36026550), (7, 30879900), (9, 24017700), (10, 21615930), (12, 18013275), (14, 15439950), (15, 14410620), (18, 12008850), (20, 10807965), (21, 10293300), (25, 8646372), (27, 8005900), (28, 7719975), (30, 7205310), (35, 6175980), (36, 6004425), (42, 5146650), (45, 4803540), (50, 4323186), (54, 4002950), (60, 3602655), (63, 3431100), (70, 3087990), (75, 2882124), (84, 2573325), (90, 2401770), (100, 2161593), (105, 2058660), (108, 2001475), (126, 1715550), (135, 1601180), (140, 1543995), (150, 1441062), (175, 1235196), (180, 1200885), (189, 1143700), (210, 1029330), (225, 960708), (252, 857775), (270, 800590), (300, 720531), (315, 686220), (350, 617598), (378, 571850), (420, 514665), (450, 480354), (525, 411732), (540, 400295), (630, 343110), (675, 320236), (700, 308799), (756, 285925), (900, 240177), (945, 228740), (1050, 205866), (1260, 171555), (1350, 160118), (1575, 137244), (1890, 114370), (2100, 102933), (2700, 80059), (3150, 68622), (3780, 57185), (4725, 45748), (6300, 34311), (9450, 22874), (11437, 18900)]