30189600

素因数分解:

$2^5\times 3^2\times 5^2\times 7^1\times {\mathrm{599}}^1$

素因数の和:632

約数の個数: 216

約数和(自身を含む): 121867200

約数和(自身を除く): 91677600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 96, 100, 105, 112, 120, 126, 140, 144, 150, 160, 168, 175, 180, 200, 210, 224, 225, 240, 252, 280, 288, 300, 315, 336, 350, 360, 400, 420, 450, 480, 504, 525, 560, 599, 600, 630, 672, 700, 720, 800, 840, 900, 1008, 1050, 1120, 1198, 1200, 1260, 1400, 1440, 1575, 1680, 1797, 1800, 2016, 2100, 2396, 2400, 2520, 2800, 2995, 3150, 3360, 3594, 3600, 4193, 4200, 4792, 5040, 5391, 5600, 5990, 6300, 7188, 7200, 8386, 8400, 8985, 9584, 10080, 10782, 11980, 12579, 12600, 14376, 14975, 16772, 16800, 17970, 19168, 20965, 21564, 23960, 25158, 25200, 26955, 28752, 29950, 33544, 35940, 37737, 41930, 43128, 44925, 47920, 50316, 50400, 53910, 57504, 59900, 62895, 67088, 71880, 75474, 83860, 86256, 89850, 95840, 100632, 104825, 107820, 119800, 125790, 134176, 134775, 143760, 150948, 167720, 172512, 179700, 188685, 201264, 209650, 215640, 239600, 251580, 269550, 287520, 301896, 314475, 335440, 359400, 377370, 402528, 419300, 431280, 479200, 503160, 539100, 603792, 628950, 670880, 718800, 754740, 838600, 862560, 943425, 1006320, 1078200, 1207584, 1257900, 1437600, 1509480, 1677200, 1886850, 2012640, 2156400, 2515800, 3018960, 3354400, 3773700, 4312800, 5031600, 6037920, 7547400, 10063200, 15094800, 30189600]

約数ペア:

[(1, 30189600), (2, 15094800), (3, 10063200), (4, 7547400), (5, 6037920), (6, 5031600), (7, 4312800), (8, 3773700), (9, 3354400), (10, 3018960), (12, 2515800), (14, 2156400), (15, 2012640), (16, 1886850), (18, 1677200), (20, 1509480), (21, 1437600), (24, 1257900), (25, 1207584), (28, 1078200), (30, 1006320), (32, 943425), (35, 862560), (36, 838600), (40, 754740), (42, 718800), (45, 670880), (48, 628950), (50, 603792), (56, 539100), (60, 503160), (63, 479200), (70, 431280), (72, 419300), (75, 402528), (80, 377370), (84, 359400), (90, 335440), (96, 314475), (100, 301896), (105, 287520), (112, 269550), (120, 251580), (126, 239600), (140, 215640), (144, 209650), (150, 201264), (160, 188685), (168, 179700), (175, 172512), (180, 167720), (200, 150948), (210, 143760), (224, 134775), (225, 134176), (240, 125790), (252, 119800), (280, 107820), (288, 104825), (300, 100632), (315, 95840), (336, 89850), (350, 86256), (360, 83860), (400, 75474), (420, 71880), (450, 67088), (480, 62895), (504, 59900), (525, 57504), (560, 53910), (599, 50400), (600, 50316), (630, 47920), (672, 44925), (700, 43128), (720, 41930), (800, 37737), (840, 35940), (900, 33544), (1008, 29950), (1050, 28752), (1120, 26955), (1198, 25200), (1200, 25158), (1260, 23960), (1400, 21564), (1440, 20965), (1575, 19168), (1680, 17970), (1797, 16800), (1800, 16772), (2016, 14975), (2100, 14376), (2396, 12600), (2400, 12579), (2520, 11980), (2800, 10782), (2995, 10080), (3150, 9584), (3360, 8985), (3594, 8400), (3600, 8386), (4193, 7200), (4200, 7188), (4792, 6300), (5040, 5990), (5391, 5600)]