120172800

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{569}}^1$

素因数の和:609

約数の個数: 216

約数和(自身を含む): 433409760

約数和(自身を除く): 313236960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 44, 48, 50, 55, 60, 64, 66, 75, 80, 88, 96, 100, 110, 120, 128, 132, 150, 160, 165, 176, 192, 200, 220, 240, 256, 264, 275, 300, 320, 330, 352, 384, 400, 440, 480, 528, 550, 569, 600, 640, 660, 704, 768, 800, 825, 880, 960, 1056, 1100, 1138, 1200, 1280, 1320, 1408, 1600, 1650, 1707, 1760, 1920, 2112, 2200, 2276, 2400, 2640, 2816, 2845, 3200, 3300, 3414, 3520, 3840, 4224, 4400, 4552, 4800, 5280, 5690, 6259, 6400, 6600, 6828, 7040, 8448, 8535, 8800, 9104, 9600, 10560, 11380, 12518, 13200, 13656, 14080, 14225, 17070, 17600, 18208, 18777, 19200, 21120, 22760, 25036, 26400, 27312, 28450, 31295, 34140, 35200, 36416, 37554, 42240, 42675, 45520, 50072, 52800, 54624, 56900, 62590, 68280, 70400, 72832, 75108, 85350, 91040, 93885, 100144, 105600, 109248, 113800, 125180, 136560, 145664, 150216, 156475, 170700, 182080, 187770, 200288, 211200, 218496, 227600, 250360, 273120, 300432, 312950, 341400, 364160, 375540, 400576, 436992, 455200, 469425, 500720, 546240, 600864, 625900, 682800, 728320, 751080, 801152, 910400, 938850, 1001440, 1092480, 1201728, 1251800, 1365600, 1502160, 1602304, 1820800, 1877700, 2002880, 2184960, 2403456, 2503600, 2731200, 3004320, 3641600, 3755400, 4005760, 4806912, 5007200, 5462400, 6008640, 7510800, 8011520, 10014400, 10924800, 12017280, 15021600, 20028800, 24034560, 30043200, 40057600, 60086400, 120172800]

約数ペア:

[(1, 120172800), (2, 60086400), (3, 40057600), (4, 30043200), (5, 24034560), (6, 20028800), (8, 15021600), (10, 12017280), (11, 10924800), (12, 10014400), (15, 8011520), (16, 7510800), (20, 6008640), (22, 5462400), (24, 5007200), (25, 4806912), (30, 4005760), (32, 3755400), (33, 3641600), (40, 3004320), (44, 2731200), (48, 2503600), (50, 2403456), (55, 2184960), (60, 2002880), (64, 1877700), (66, 1820800), (75, 1602304), (80, 1502160), (88, 1365600), (96, 1251800), (100, 1201728), (110, 1092480), (120, 1001440), (128, 938850), (132, 910400), (150, 801152), (160, 751080), (165, 728320), (176, 682800), (192, 625900), (200, 600864), (220, 546240), (240, 500720), (256, 469425), (264, 455200), (275, 436992), (300, 400576), (320, 375540), (330, 364160), (352, 341400), (384, 312950), (400, 300432), (440, 273120), (480, 250360), (528, 227600), (550, 218496), (569, 211200), (600, 200288), (640, 187770), (660, 182080), (704, 170700), (768, 156475), (800, 150216), (825, 145664), (880, 136560), (960, 125180), (1056, 113800), (1100, 109248), (1138, 105600), (1200, 100144), (1280, 93885), (1320, 91040), (1408, 85350), (1600, 75108), (1650, 72832), (1707, 70400), (1760, 68280), (1920, 62590), (2112, 56900), (2200, 54624), (2276, 52800), (2400, 50072), (2640, 45520), (2816, 42675), (2845, 42240), (3200, 37554), (3300, 36416), (3414, 35200), (3520, 34140), (3840, 31295), (4224, 28450), (4400, 27312), (4552, 26400), (4800, 25036), (5280, 22760), (5690, 21120), (6259, 19200), (6400, 18777), (6600, 18208), (6828, 17600), (7040, 17070), (8448, 14225), (8535, 14080), (8800, 13656), (9104, 13200), (9600, 12518), (10560, 11380)]