203198400

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{103}}^1\times {\mathrm{137}}^1$

素因数の和:268

約数の個数: 252

約数和(自身を含む): 734549712

約数和(自身を除く): 531351312

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 103, 120, 137, 144, 150, 160, 180, 192, 200, 206, 225, 240, 274, 288, 300, 309, 320, 360, 400, 411, 412, 450, 480, 515, 548, 576, 600, 618, 685, 720, 800, 822, 824, 900, 927, 960, 1030, 1096, 1200, 1233, 1236, 1370, 1440, 1545, 1600, 1644, 1648, 1800, 1854, 2055, 2060, 2192, 2400, 2466, 2472, 2575, 2740, 2880, 3090, 3288, 3296, 3425, 3600, 3708, 4110, 4120, 4384, 4635, 4800, 4932, 4944, 5150, 5480, 6165, 6180, 6576, 6592, 6850, 7200, 7416, 7725, 8220, 8240, 8768, 9270, 9864, 9888, 10275, 10300, 10960, 12330, 12360, 13152, 13700, 14111, 14400, 14832, 15450, 16440, 16480, 18540, 19728, 19776, 20550, 20600, 21920, 23175, 24660, 24720, 26304, 27400, 28222, 29664, 30825, 30900, 32880, 32960, 37080, 39456, 41100, 41200, 42333, 43840, 46350, 49320, 49440, 54800, 56444, 59328, 61650, 61800, 65760, 70555, 74160, 78912, 82200, 82400, 84666, 92700, 98640, 98880, 109600, 112888, 123300, 123600, 126999, 131520, 141110, 148320, 164400, 164800, 169332, 185400, 197280, 211665, 219200, 225776, 246600, 247200, 253998, 282220, 296640, 328800, 338664, 352775, 370800, 394560, 423330, 451552, 493200, 494400, 507996, 564440, 634995, 657600, 677328, 705550, 741600, 846660, 903104, 986400, 1015992, 1058325, 1128880, 1269990, 1354656, 1411100, 1483200, 1693320, 1972800, 2031984, 2116650, 2257760, 2539980, 2709312, 2822200, 3174975, 3386640, 4063968, 4233300, 4515520, 5079960, 5644400, 6349950, 6773280, 8127936, 8466600, 10159920, 11288800, 12699900, 13546560, 16933200, 20319840, 22577600, 25399800, 33866400, 40639680, 50799600, 67732800, 101599200, 203198400]

約数ペア:

[(1, 203198400), (2, 101599200), (3, 67732800), (4, 50799600), (5, 40639680), (6, 33866400), (8, 25399800), (9, 22577600), (10, 20319840), (12, 16933200), (15, 13546560), (16, 12699900), (18, 11288800), (20, 10159920), (24, 8466600), (25, 8127936), (30, 6773280), (32, 6349950), (36, 5644400), (40, 5079960), (45, 4515520), (48, 4233300), (50, 4063968), (60, 3386640), (64, 3174975), (72, 2822200), (75, 2709312), (80, 2539980), (90, 2257760), (96, 2116650), (100, 2031984), (103, 1972800), (120, 1693320), (137, 1483200), (144, 1411100), (150, 1354656), (160, 1269990), (180, 1128880), (192, 1058325), (200, 1015992), (206, 986400), (225, 903104), (240, 846660), (274, 741600), (288, 705550), (300, 677328), (309, 657600), (320, 634995), (360, 564440), (400, 507996), (411, 494400), (412, 493200), (450, 451552), (480, 423330), (515, 394560), (548, 370800), (576, 352775), (600, 338664), (618, 328800), (685, 296640), (720, 282220), (800, 253998), (822, 247200), (824, 246600), (900, 225776), (927, 219200), (960, 211665), (1030, 197280), (1096, 185400), (1200, 169332), (1233, 164800), (1236, 164400), (1370, 148320), (1440, 141110), (1545, 131520), (1600, 126999), (1644, 123600), (1648, 123300), (1800, 112888), (1854, 109600), (2055, 98880), (2060, 98640), (2192, 92700), (2400, 84666), (2466, 82400), (2472, 82200), (2575, 78912), (2740, 74160), (2880, 70555), (3090, 65760), (3288, 61800), (3296, 61650), (3425, 59328), (3600, 56444), (3708, 54800), (4110, 49440), (4120, 49320), (4384, 46350), (4635, 43840), (4800, 42333), (4932, 41200), (4944, 41100), (5150, 39456), (5480, 37080), (6165, 32960), (6180, 32880), (6576, 30900), (6592, 30825), (6850, 29664), (7200, 28222), (7416, 27400), (7725, 26304), (8220, 24720), (8240, 24660), (8768, 23175), (9270, 21920), (9864, 20600), (9888, 20550), (10275, 19776), (10300, 19728), (10960, 18540), (12330, 16480), (12360, 16440), (13152, 15450), (13700, 14832), (14111, 14400)]