213319800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{3203}}^1$

素因数の和:3262

約数の個数: 144

約数和(自身を含む): 735990840

約数和(自身を除く): 522671040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 37, 40, 45, 50, 60, 72, 74, 75, 90, 100, 111, 120, 148, 150, 180, 185, 200, 222, 225, 296, 300, 333, 360, 370, 444, 450, 555, 600, 666, 740, 888, 900, 925, 1110, 1332, 1480, 1665, 1800, 1850, 2220, 2664, 2775, 3203, 3330, 3700, 4440, 5550, 6406, 6660, 7400, 8325, 9609, 11100, 12812, 13320, 16015, 16650, 19218, 22200, 25624, 28827, 32030, 33300, 38436, 48045, 57654, 64060, 66600, 76872, 80075, 96090, 115308, 118511, 128120, 144135, 160150, 192180, 230616, 237022, 240225, 288270, 320300, 355533, 384360, 474044, 480450, 576540, 592555, 640600, 711066, 720675, 948088, 960900, 1066599, 1153080, 1185110, 1422132, 1441350, 1777665, 1921800, 2133198, 2370220, 2844264, 2882700, 2962775, 3555330, 4266396, 4740440, 5332995, 5765400, 5925550, 7110660, 8532792, 8888325, 10665990, 11851100, 14221320, 17776650, 21331980, 23702200, 26664975, 35553300, 42663960, 53329950, 71106600, 106659900, 213319800]

約数ペア:

[(1, 213319800), (2, 106659900), (3, 71106600), (4, 53329950), (5, 42663960), (6, 35553300), (8, 26664975), (9, 23702200), (10, 21331980), (12, 17776650), (15, 14221320), (18, 11851100), (20, 10665990), (24, 8888325), (25, 8532792), (30, 7110660), (36, 5925550), (37, 5765400), (40, 5332995), (45, 4740440), (50, 4266396), (60, 3555330), (72, 2962775), (74, 2882700), (75, 2844264), (90, 2370220), (100, 2133198), (111, 1921800), (120, 1777665), (148, 1441350), (150, 1422132), (180, 1185110), (185, 1153080), (200, 1066599), (222, 960900), (225, 948088), (296, 720675), (300, 711066), (333, 640600), (360, 592555), (370, 576540), (444, 480450), (450, 474044), (555, 384360), (600, 355533), (666, 320300), (740, 288270), (888, 240225), (900, 237022), (925, 230616), (1110, 192180), (1332, 160150), (1480, 144135), (1665, 128120), (1800, 118511), (1850, 115308), (2220, 96090), (2664, 80075), (2775, 76872), (3203, 66600), (3330, 64060), (3700, 57654), (4440, 48045), (5550, 38436), (6406, 33300), (6660, 32030), (7400, 28827), (8325, 25624), (9609, 22200), (11100, 19218), (12812, 16650), (13320, 16015)]