1705200

素因数分解:

$2^4\times 3^1\times 5^2\times 7^2\times {\mathrm{29}}^1$

素因数の和:64

約数の個数: 180

約数和(自身を含む): 6573240

約数和(自身を除く): 4868040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 29, 30, 35, 40, 42, 48, 49, 50, 56, 58, 60, 70, 75, 80, 84, 87, 98, 100, 105, 112, 116, 120, 140, 145, 147, 150, 168, 174, 175, 196, 200, 203, 210, 232, 240, 245, 280, 290, 294, 300, 336, 348, 350, 392, 400, 406, 420, 435, 464, 490, 525, 560, 580, 588, 600, 609, 696, 700, 725, 735, 784, 812, 840, 870, 980, 1015, 1050, 1160, 1176, 1200, 1218, 1225, 1392, 1400, 1421, 1450, 1470, 1624, 1680, 1740, 1960, 2030, 2100, 2175, 2320, 2352, 2436, 2450, 2800, 2842, 2900, 2940, 3045, 3248, 3480, 3675, 3920, 4060, 4200, 4263, 4350, 4872, 4900, 5075, 5684, 5800, 5880, 6090, 6960, 7105, 7350, 8120, 8400, 8526, 8700, 9744, 9800, 10150, 11368, 11600, 11760, 12180, 14210, 14700, 15225, 16240, 17052, 17400, 19600, 20300, 21315, 22736, 24360, 28420, 29400, 30450, 34104, 34800, 35525, 40600, 42630, 48720, 56840, 58800, 60900, 68208, 71050, 81200, 85260, 106575, 113680, 121800, 142100, 170520, 213150, 243600, 284200, 341040, 426300, 568400, 852600, 1705200]

約数ペア:

[(1, 1705200), (2, 852600), (3, 568400), (4, 426300), (5, 341040), (6, 284200), (7, 243600), (8, 213150), (10, 170520), (12, 142100), (14, 121800), (15, 113680), (16, 106575), (20, 85260), (21, 81200), (24, 71050), (25, 68208), (28, 60900), (29, 58800), (30, 56840), (35, 48720), (40, 42630), (42, 40600), (48, 35525), (49, 34800), (50, 34104), (56, 30450), (58, 29400), (60, 28420), (70, 24360), (75, 22736), (80, 21315), (84, 20300), (87, 19600), (98, 17400), (100, 17052), (105, 16240), (112, 15225), (116, 14700), (120, 14210), (140, 12180), (145, 11760), (147, 11600), (150, 11368), (168, 10150), (174, 9800), (175, 9744), (196, 8700), (200, 8526), (203, 8400), (210, 8120), (232, 7350), (240, 7105), (245, 6960), (280, 6090), (290, 5880), (294, 5800), (300, 5684), (336, 5075), (348, 4900), (350, 4872), (392, 4350), (400, 4263), (406, 4200), (420, 4060), (435, 3920), (464, 3675), (490, 3480), (525, 3248), (560, 3045), (580, 2940), (588, 2900), (600, 2842), (609, 2800), (696, 2450), (700, 2436), (725, 2352), (735, 2320), (784, 2175), (812, 2100), (840, 2030), (870, 1960), (980, 1740), (1015, 1680), (1050, 1624), (1160, 1470), (1176, 1450), (1200, 1421), (1218, 1400), (1225, 1392)]