480691200

素因数分解:

$2^{10}\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{569}}^1$

素因数の和:613

約数の個数: 264

約数和(自身を含む): 1736183520

約数和(自身を除く): 1255492320

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, 512, 528, 550, 569, 600, 640, 660, 704, 768, 800, 825, 880, 960, 1024, 1056, 1100, 1138, 1200, 1280, 1320, 1408, 1536, 1600, 1650, 1707, 1760, 1920, 2112, 2200, 2276, 2400, 2560, 2640, 2816, 2845, 3072, 3200, 3300, 3414, 3520, 3840, 4224, 4400, 4552, 4800, 5120, 5280, 5632, 5690, 6259, 6400, 6600, 6828, 7040, 7680, 8448, 8535, 8800, 9104, 9600, 10560, 11264, 11380, 12518, 12800, 13200, 13656, 14080, 14225, 15360, 16896, 17070, 17600, 18208, 18777, 19200, 21120, 22760, 25036, 25600, 26400, 27312, 28160, 28450, 31295, 33792, 34140, 35200, 36416, 37554, 38400, 42240, 42675, 45520, 50072, 52800, 54624, 56320, 56900, 62590, 68280, 70400, 72832, 75108, 76800, 84480, 85350, 91040, 93885, 100144, 105600, 109248, 113800, 125180, 136560, 140800, 145664, 150216, 156475, 168960, 170700, 182080, 187770, 200288, 211200, 218496, 227600, 250360, 273120, 281600, 291328, 300432, 312950, 341400, 364160, 375540, 400576, 422400, 436992, 455200, 469425, 500720, 546240, 582656, 600864, 625900, 682800, 728320, 751080, 801152, 844800, 873984, 910400, 938850, 1001440, 1092480, 1201728, 1251800, 1365600, 1456640, 1502160, 1602304, 1747968, 1820800, 1877700, 2002880, 2184960, 2403456, 2503600, 2731200, 2913280, 3004320, 3204608, 3641600, 3755400, 4005760, 4369920, 4806912, 5007200, 5462400, 6008640, 6409216, 7283200, 7510800, 8011520, 8739840, 9613824, 10014400, 10924800, 12017280, 14566400, 15021600, 16023040, 19227648, 20028800, 21849600, 24034560, 30043200, 32046080, 40057600, 43699200, 48069120, 60086400, 80115200, 96138240, 120172800, 160230400, 240345600, 480691200]

約数ペア:

[(1, 480691200), (2, 240345600), (3, 160230400), (4, 120172800), (5, 96138240), (6, 80115200), (8, 60086400), (10, 48069120), (11, 43699200), (12, 40057600), (15, 32046080), (16, 30043200), (20, 24034560), (22, 21849600), (24, 20028800), (25, 19227648), (30, 16023040), (32, 15021600), (33, 14566400), (40, 12017280), (44, 10924800), (48, 10014400), (50, 9613824), (55, 8739840), (60, 8011520), (64, 7510800), (66, 7283200), (75, 6409216), (80, 6008640), (88, 5462400), (96, 5007200), (100, 4806912), (110, 4369920), (120, 4005760), (128, 3755400), (132, 3641600), (150, 3204608), (160, 3004320), (165, 2913280), (176, 2731200), (192, 2503600), (200, 2403456), (220, 2184960), (240, 2002880), (256, 1877700), (264, 1820800), (275, 1747968), (300, 1602304), (320, 1502160), (330, 1456640), (352, 1365600), (384, 1251800), (400, 1201728), (440, 1092480), (480, 1001440), (512, 938850), (528, 910400), (550, 873984), (569, 844800), (600, 801152), (640, 751080), (660, 728320), (704, 682800), (768, 625900), (800, 600864), (825, 582656), (880, 546240), (960, 500720), (1024, 469425), (1056, 455200), (1100, 436992), (1138, 422400), (1200, 400576), (1280, 375540), (1320, 364160), (1408, 341400), (1536, 312950), (1600, 300432), (1650, 291328), (1707, 281600), (1760, 273120), (1920, 250360), (2112, 227600), (2200, 218496), (2276, 211200), (2400, 200288), (2560, 187770), (2640, 182080), (2816, 170700), (2845, 168960), (3072, 156475), (3200, 150216), (3300, 145664), (3414, 140800), (3520, 136560), (3840, 125180), (4224, 113800), (4400, 109248), (4552, 105600), (4800, 100144), (5120, 93885), (5280, 91040), (5632, 85350), (5690, 84480), (6259, 76800), (6400, 75108), (6600, 72832), (6828, 70400), (7040, 68280), (7680, 62590), (8448, 56900), (8535, 56320), (8800, 54624), (9104, 52800), (9600, 50072), (10560, 45520), (11264, 42675), (11380, 42240), (12518, 38400), (12800, 37554), (13200, 36416), (13656, 35200), (14080, 34140), (14225, 33792), (15360, 31295), (16896, 28450), (17070, 28160), (17600, 27312), (18208, 26400), (18777, 25600), (19200, 25036), (21120, 22760)]