16802100

素因数分解:

$2^2\times 3^3\times 5^2\times 7^2\times {\mathrm{127}}^1$

素因数の和:164

約数の個数: 216

約数和(自身を含む): 63329280

約数和(自身を除く): 46527180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 49, 50, 54, 60, 63, 70, 75, 84, 90, 98, 100, 105, 108, 126, 127, 135, 140, 147, 150, 175, 180, 189, 196, 210, 225, 245, 252, 254, 270, 294, 300, 315, 350, 378, 381, 420, 441, 450, 490, 508, 525, 540, 588, 630, 635, 675, 700, 735, 756, 762, 882, 889, 900, 945, 980, 1050, 1143, 1225, 1260, 1270, 1323, 1350, 1470, 1524, 1575, 1764, 1778, 1890, 1905, 2100, 2205, 2286, 2450, 2540, 2646, 2667, 2700, 2940, 3150, 3175, 3429, 3556, 3675, 3780, 3810, 4410, 4445, 4572, 4725, 4900, 5292, 5334, 5715, 6223, 6300, 6350, 6615, 6858, 7350, 7620, 8001, 8820, 8890, 9450, 9525, 10668, 11025, 11430, 12446, 12700, 13230, 13335, 13716, 14700, 16002, 17145, 17780, 18669, 18900, 19050, 22050, 22225, 22860, 24003, 24892, 26460, 26670, 28575, 31115, 32004, 33075, 34290, 37338, 38100, 40005, 44100, 44450, 48006, 53340, 56007, 57150, 62230, 66150, 66675, 68580, 74676, 80010, 85725, 88900, 93345, 96012, 112014, 114300, 120015, 124460, 132300, 133350, 155575, 160020, 168021, 171450, 186690, 200025, 224028, 240030, 266700, 280035, 311150, 336042, 342900, 373380, 400050, 466725, 480060, 560070, 600075, 622300, 672084, 800100, 840105, 933450, 1120140, 1200150, 1400175, 1680210, 1866900, 2400300, 2800350, 3360420, 4200525, 5600700, 8401050, 16802100]

約数ペア:

[(1, 16802100), (2, 8401050), (3, 5600700), (4, 4200525), (5, 3360420), (6, 2800350), (7, 2400300), (9, 1866900), (10, 1680210), (12, 1400175), (14, 1200150), (15, 1120140), (18, 933450), (20, 840105), (21, 800100), (25, 672084), (27, 622300), (28, 600075), (30, 560070), (35, 480060), (36, 466725), (42, 400050), (45, 373380), (49, 342900), (50, 336042), (54, 311150), (60, 280035), (63, 266700), (70, 240030), (75, 224028), (84, 200025), (90, 186690), (98, 171450), (100, 168021), (105, 160020), (108, 155575), (126, 133350), (127, 132300), (135, 124460), (140, 120015), (147, 114300), (150, 112014), (175, 96012), (180, 93345), (189, 88900), (196, 85725), (210, 80010), (225, 74676), (245, 68580), (252, 66675), (254, 66150), (270, 62230), (294, 57150), (300, 56007), (315, 53340), (350, 48006), (378, 44450), (381, 44100), (420, 40005), (441, 38100), (450, 37338), (490, 34290), (508, 33075), (525, 32004), (540, 31115), (588, 28575), (630, 26670), (635, 26460), (675, 24892), (700, 24003), (735, 22860), (756, 22225), (762, 22050), (882, 19050), (889, 18900), (900, 18669), (945, 17780), (980, 17145), (1050, 16002), (1143, 14700), (1225, 13716), (1260, 13335), (1270, 13230), (1323, 12700), (1350, 12446), (1470, 11430), (1524, 11025), (1575, 10668), (1764, 9525), (1778, 9450), (1890, 8890), (1905, 8820), (2100, 8001), (2205, 7620), (2286, 7350), (2450, 6858), (2540, 6615), (2646, 6350), (2667, 6300), (2700, 6223), (2940, 5715), (3150, 5334), (3175, 5292), (3429, 4900), (3556, 4725), (3675, 4572), (3780, 4445), (3810, 4410)]