151218900

素因数分解:

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

素因数の和:170

約数の個数: 324

約数和(自身を含む): 576296448

約数和(自身を除く): 425077548

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, 81, 84, 90, 98, 100, 105, 108, 126, 127, 135, 140, 147, 150, 162, 175, 180, 189, 196, 210, 225, 243, 245, 252, 254, 270, 294, 300, 315, 324, 350, 378, 381, 405, 420, 441, 450, 486, 490, 508, 525, 540, 567, 588, 630, 635, 675, 700, 735, 756, 762, 810, 882, 889, 900, 945, 972, 980, 1050, 1134, 1143, 1215, 1225, 1260, 1270, 1323, 1350, 1470, 1524, 1575, 1620, 1701, 1764, 1778, 1890, 1905, 2025, 2100, 2205, 2268, 2286, 2430, 2450, 2540, 2646, 2667, 2700, 2835, 2940, 3150, 3175, 3402, 3429, 3556, 3675, 3780, 3810, 3969, 4050, 4410, 4445, 4572, 4725, 4860, 4900, 5292, 5334, 5670, 5715, 6075, 6223, 6300, 6350, 6615, 6804, 6858, 7350, 7620, 7938, 8001, 8100, 8505, 8820, 8890, 9450, 9525, 10287, 10668, 11025, 11340, 11430, 11907, 12150, 12446, 12700, 13230, 13335, 13716, 14175, 14700, 15876, 16002, 17010, 17145, 17780, 18669, 18900, 19050, 19845, 20574, 22050, 22225, 22860, 23814, 24003, 24300, 24892, 26460, 26670, 28350, 28575, 30861, 31115, 32004, 33075, 34020, 34290, 37338, 38100, 39690, 40005, 41148, 42525, 44100, 44450, 47628, 48006, 51435, 53340, 56007, 56700, 57150, 59535, 61722, 62230, 66150, 66675, 68580, 72009, 74676, 79380, 80010, 85050, 85725, 88900, 93345, 96012, 99225, 102870, 112014, 114300, 119070, 120015, 123444, 124460, 132300, 133350, 144018, 154305, 155575, 160020, 168021, 170100, 171450, 186690, 198450, 200025, 205740, 216027, 224028, 238140, 240030, 257175, 266700, 280035, 288036, 297675, 308610, 311150, 336042, 342900, 360045, 373380, 396900, 400050, 432054, 466725, 480060, 504063, 514350, 560070, 595350, 600075, 617220, 622300, 672084, 720090, 771525, 800100, 840105, 864108, 933450, 1008126, 1028700, 1080135, 1120140, 1190700, 1200150, 1400175, 1440180, 1512189, 1543050, 1680210, 1800225, 1866900, 2016252, 2160270, 2400300, 2520315, 2800350, 3024378, 3086100, 3360420, 3600450, 4200525, 4320540, 5040630, 5400675, 5600700, 6048756, 7200900, 7560945, 8401050, 10081260, 10801350, 12601575, 15121890, 16802100, 21602700, 25203150, 30243780, 37804725, 50406300, 75609450, 151218900]

約数ペア:

[(1, 151218900), (2, 75609450), (3, 50406300), (4, 37804725), (5, 30243780), (6, 25203150), (7, 21602700), (9, 16802100), (10, 15121890), (12, 12601575), (14, 10801350), (15, 10081260), (18, 8401050), (20, 7560945), (21, 7200900), (25, 6048756), (27, 5600700), (28, 5400675), (30, 5040630), (35, 4320540), (36, 4200525), (42, 3600450), (45, 3360420), (49, 3086100), (50, 3024378), (54, 2800350), (60, 2520315), (63, 2400300), (70, 2160270), (75, 2016252), (81, 1866900), (84, 1800225), (90, 1680210), (98, 1543050), (100, 1512189), (105, 1440180), (108, 1400175), (126, 1200150), (127, 1190700), (135, 1120140), (140, 1080135), (147, 1028700), (150, 1008126), (162, 933450), (175, 864108), (180, 840105), (189, 800100), (196, 771525), (210, 720090), (225, 672084), (243, 622300), (245, 617220), (252, 600075), (254, 595350), (270, 560070), (294, 514350), (300, 504063), (315, 480060), (324, 466725), (350, 432054), (378, 400050), (381, 396900), (405, 373380), (420, 360045), (441, 342900), (450, 336042), (486, 311150), (490, 308610), (508, 297675), (525, 288036), (540, 280035), (567, 266700), (588, 257175), (630, 240030), (635, 238140), (675, 224028), (700, 216027), (735, 205740), (756, 200025), (762, 198450), (810, 186690), (882, 171450), (889, 170100), (900, 168021), (945, 160020), (972, 155575), (980, 154305), (1050, 144018), (1134, 133350), (1143, 132300), (1215, 124460), (1225, 123444), (1260, 120015), (1270, 119070), (1323, 114300), (1350, 112014), (1470, 102870), (1524, 99225), (1575, 96012), (1620, 93345), (1701, 88900), (1764, 85725), (1778, 85050), (1890, 80010), (1905, 79380), (2025, 74676), (2100, 72009), (2205, 68580), (2268, 66675), (2286, 66150), (2430, 62230), (2450, 61722), (2540, 59535), (2646, 57150), (2667, 56700), (2700, 56007), (2835, 53340), (2940, 51435), (3150, 48006), (3175, 47628), (3402, 44450), (3429, 44100), (3556, 42525), (3675, 41148), (3780, 40005), (3810, 39690), (3969, 38100), (4050, 37338), (4410, 34290), (4445, 34020), (4572, 33075), (4725, 32004), (4860, 31115), (4900, 30861), (5292, 28575), (5334, 28350), (5670, 26670), (5715, 26460), (6075, 24892), (6223, 24300), (6300, 24003), (6350, 23814), (6615, 22860), (6804, 22225), (6858, 22050), (7350, 20574), (7620, 19845), (7938, 19050), (8001, 18900), (8100, 18669), (8505, 17780), (8820, 17145), (8890, 17010), (9450, 16002), (9525, 15876), (10287, 14700), (10668, 14175), (11025, 13716), (11340, 13335), (11430, 13230), (11907, 12700), (12150, 12446)]