160990200

素因数分解:

$2^3\times 3^3\times 5^2\times 7^1\times {\mathrm{4259}}^1$

素因数の和:4291

約数の個数: 192

約数和(自身を含む): 633888000

約数和(自身を除く): 472897800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 50, 54, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 108, 120, 126, 135, 140, 150, 168, 175, 180, 189, 200, 210, 216, 225, 252, 270, 280, 300, 315, 350, 360, 378, 420, 450, 504, 525, 540, 600, 630, 675, 700, 756, 840, 900, 945, 1050, 1080, 1260, 1350, 1400, 1512, 1575, 1800, 1890, 2100, 2520, 2700, 3150, 3780, 4200, 4259, 4725, 5400, 6300, 7560, 8518, 9450, 12600, 12777, 17036, 18900, 21295, 25554, 29813, 34072, 37800, 38331, 42590, 51108, 59626, 63885, 76662, 85180, 89439, 102216, 106475, 114993, 119252, 127770, 149065, 153324, 170360, 178878, 191655, 212950, 229986, 238504, 255540, 268317, 298130, 306648, 319425, 357756, 383310, 425900, 447195, 459972, 511080, 536634, 574965, 596260, 638850, 715512, 745325, 766620, 804951, 851800, 894390, 919944, 958275, 1073268, 1149930, 1192520, 1277700, 1341585, 1490650, 1533240, 1609902, 1788780, 1916550, 2146536, 2235975, 2299860, 2555400, 2683170, 2874825, 2981300, 3219804, 3577560, 3833100, 4024755, 4471950, 4599720, 5366340, 5749650, 5962600, 6439608, 6707925, 7666200, 8049510, 8943900, 10732680, 11499300, 13415850, 16099020, 17887800, 20123775, 22998600, 26831700, 32198040, 40247550, 53663400, 80495100, 160990200]

約数ペア:

[(1, 160990200), (2, 80495100), (3, 53663400), (4, 40247550), (5, 32198040), (6, 26831700), (7, 22998600), (8, 20123775), (9, 17887800), (10, 16099020), (12, 13415850), (14, 11499300), (15, 10732680), (18, 8943900), (20, 8049510), (21, 7666200), (24, 6707925), (25, 6439608), (27, 5962600), (28, 5749650), (30, 5366340), (35, 4599720), (36, 4471950), (40, 4024755), (42, 3833100), (45, 3577560), (50, 3219804), (54, 2981300), (56, 2874825), (60, 2683170), (63, 2555400), (70, 2299860), (72, 2235975), (75, 2146536), (84, 1916550), (90, 1788780), (100, 1609902), (105, 1533240), (108, 1490650), (120, 1341585), (126, 1277700), (135, 1192520), (140, 1149930), (150, 1073268), (168, 958275), (175, 919944), (180, 894390), (189, 851800), (200, 804951), (210, 766620), (216, 745325), (225, 715512), (252, 638850), (270, 596260), (280, 574965), (300, 536634), (315, 511080), (350, 459972), (360, 447195), (378, 425900), (420, 383310), (450, 357756), (504, 319425), (525, 306648), (540, 298130), (600, 268317), (630, 255540), (675, 238504), (700, 229986), (756, 212950), (840, 191655), (900, 178878), (945, 170360), (1050, 153324), (1080, 149065), (1260, 127770), (1350, 119252), (1400, 114993), (1512, 106475), (1575, 102216), (1800, 89439), (1890, 85180), (2100, 76662), (2520, 63885), (2700, 59626), (3150, 51108), (3780, 42590), (4200, 38331), (4259, 37800), (4725, 34072), (5400, 29813), (6300, 25554), (7560, 21295), (8518, 18900), (9450, 17036), (12600, 12777)]