220003200

素因数分解:

$2^7\times 3^2\times 5^2\times {\mathrm{7639}}^1$

素因数の和:7669

約数の個数: 144

約数和(自身を含む): 785124600

約数和(自身を除く): 565121400

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, 120, 128, 144, 150, 160, 180, 192, 200, 225, 240, 288, 300, 320, 360, 384, 400, 450, 480, 576, 600, 640, 720, 800, 900, 960, 1152, 1200, 1440, 1600, 1800, 1920, 2400, 2880, 3200, 3600, 4800, 5760, 7200, 7639, 9600, 14400, 15278, 22917, 28800, 30556, 38195, 45834, 61112, 68751, 76390, 91668, 114585, 122224, 137502, 152780, 183336, 190975, 229170, 244448, 275004, 305560, 343755, 366672, 381950, 458340, 488896, 550008, 572925, 611120, 687510, 733344, 763900, 916680, 977792, 1100016, 1145850, 1222240, 1375020, 1466688, 1527800, 1718775, 1833360, 2200032, 2291700, 2444480, 2750040, 2933376, 3055600, 3437550, 3666720, 4400064, 4583400, 4888960, 5500080, 6111200, 6875100, 7333440, 8800128, 9166800, 11000160, 12222400, 13750200, 14666880, 18333600, 22000320, 24444800, 27500400, 36667200, 44000640, 55000800, 73334400, 110001600, 220003200]

約数ペア:

[(1, 220003200), (2, 110001600), (3, 73334400), (4, 55000800), (5, 44000640), (6, 36667200), (8, 27500400), (9, 24444800), (10, 22000320), (12, 18333600), (15, 14666880), (16, 13750200), (18, 12222400), (20, 11000160), (24, 9166800), (25, 8800128), (30, 7333440), (32, 6875100), (36, 6111200), (40, 5500080), (45, 4888960), (48, 4583400), (50, 4400064), (60, 3666720), (64, 3437550), (72, 3055600), (75, 2933376), (80, 2750040), (90, 2444480), (96, 2291700), (100, 2200032), (120, 1833360), (128, 1718775), (144, 1527800), (150, 1466688), (160, 1375020), (180, 1222240), (192, 1145850), (200, 1100016), (225, 977792), (240, 916680), (288, 763900), (300, 733344), (320, 687510), (360, 611120), (384, 572925), (400, 550008), (450, 488896), (480, 458340), (576, 381950), (600, 366672), (640, 343755), (720, 305560), (800, 275004), (900, 244448), (960, 229170), (1152, 190975), (1200, 183336), (1440, 152780), (1600, 137502), (1800, 122224), (1920, 114585), (2400, 91668), (2880, 76390), (3200, 68751), (3600, 61112), (4800, 45834), (5760, 38195), (7200, 30556), (7639, 28800), (9600, 22917), (14400, 15278)]