79351200

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:236

約数の個数: 216

約数和(自身を含む): 285169248

約数和(自身を除く): 205818048

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, 72, 75, 80, 90, 96, 100, 103, 107, 120, 144, 150, 160, 180, 200, 206, 214, 225, 240, 288, 300, 309, 321, 360, 400, 412, 428, 450, 480, 515, 535, 600, 618, 642, 720, 800, 824, 856, 900, 927, 963, 1030, 1070, 1200, 1236, 1284, 1440, 1545, 1605, 1648, 1712, 1800, 1854, 1926, 2060, 2140, 2400, 2472, 2568, 2575, 2675, 3090, 3210, 3296, 3424, 3600, 3708, 3852, 4120, 4280, 4635, 4815, 4944, 5136, 5150, 5350, 6180, 6420, 7200, 7416, 7704, 7725, 8025, 8240, 8560, 9270, 9630, 9888, 10272, 10300, 10700, 11021, 12360, 12840, 14832, 15408, 15450, 16050, 16480, 17120, 18540, 19260, 20600, 21400, 22042, 23175, 24075, 24720, 25680, 29664, 30816, 30900, 32100, 33063, 37080, 38520, 41200, 42800, 44084, 46350, 48150, 49440, 51360, 55105, 61800, 64200, 66126, 74160, 77040, 82400, 85600, 88168, 92700, 96300, 99189, 110210, 123600, 128400, 132252, 148320, 154080, 165315, 176336, 185400, 192600, 198378, 220420, 247200, 256800, 264504, 275525, 330630, 352672, 370800, 385200, 396756, 440840, 495945, 529008, 551050, 661260, 741600, 770400, 793512, 826575, 881680, 991890, 1058016, 1102100, 1322520, 1587024, 1653150, 1763360, 1983780, 2204200, 2479725, 2645040, 3174048, 3306300, 3967560, 4408400, 4959450, 5290080, 6612600, 7935120, 8816800, 9918900, 13225200, 15870240, 19837800, 26450400, 39675600, 79351200]

約数ペア:

[(1, 79351200), (2, 39675600), (3, 26450400), (4, 19837800), (5, 15870240), (6, 13225200), (8, 9918900), (9, 8816800), (10, 7935120), (12, 6612600), (15, 5290080), (16, 4959450), (18, 4408400), (20, 3967560), (24, 3306300), (25, 3174048), (30, 2645040), (32, 2479725), (36, 2204200), (40, 1983780), (45, 1763360), (48, 1653150), (50, 1587024), (60, 1322520), (72, 1102100), (75, 1058016), (80, 991890), (90, 881680), (96, 826575), (100, 793512), (103, 770400), (107, 741600), (120, 661260), (144, 551050), (150, 529008), (160, 495945), (180, 440840), (200, 396756), (206, 385200), (214, 370800), (225, 352672), (240, 330630), (288, 275525), (300, 264504), (309, 256800), (321, 247200), (360, 220420), (400, 198378), (412, 192600), (428, 185400), (450, 176336), (480, 165315), (515, 154080), (535, 148320), (600, 132252), (618, 128400), (642, 123600), (720, 110210), (800, 99189), (824, 96300), (856, 92700), (900, 88168), (927, 85600), (963, 82400), (1030, 77040), (1070, 74160), (1200, 66126), (1236, 64200), (1284, 61800), (1440, 55105), (1545, 51360), (1605, 49440), (1648, 48150), (1712, 46350), (1800, 44084), (1854, 42800), (1926, 41200), (2060, 38520), (2140, 37080), (2400, 33063), (2472, 32100), (2568, 30900), (2575, 30816), (2675, 29664), (3090, 25680), (3210, 24720), (3296, 24075), (3424, 23175), (3600, 22042), (3708, 21400), (3852, 20600), (4120, 19260), (4280, 18540), (4635, 17120), (4815, 16480), (4944, 16050), (5136, 15450), (5150, 15408), (5350, 14832), (6180, 12840), (6420, 12360), (7200, 11021), (7416, 10700), (7704, 10300), (7725, 10272), (8025, 9888), (8240, 9630), (8560, 9270)]