1215259200

素因数分解:

$2^6\times 3^4\times 5^2\times {\mathrm{9377}}^1$

素因数の和:9411

約数の個数: 210

約数和(自身を含む): 4467463506

約数和(自身を除く): 3252204306

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 81, 90, 96, 100, 108, 120, 135, 144, 150, 160, 162, 180, 192, 200, 216, 225, 240, 270, 288, 300, 320, 324, 360, 400, 405, 432, 450, 480, 540, 576, 600, 648, 675, 720, 800, 810, 864, 900, 960, 1080, 1200, 1296, 1350, 1440, 1600, 1620, 1728, 1800, 2025, 2160, 2400, 2592, 2700, 2880, 3240, 3600, 4050, 4320, 4800, 5184, 5400, 6480, 7200, 8100, 8640, 9377, 10800, 12960, 14400, 16200, 18754, 21600, 25920, 28131, 32400, 37508, 43200, 46885, 56262, 64800, 75016, 84393, 93770, 112524, 129600, 140655, 150032, 168786, 187540, 225048, 234425, 253179, 281310, 300064, 337572, 375080, 421965, 450096, 468850, 506358, 562620, 600128, 675144, 703275, 750160, 759537, 843930, 900192, 937700, 1012716, 1125240, 1265895, 1350288, 1406550, 1500320, 1519074, 1687860, 1800384, 1875400, 2025432, 2109825, 2250480, 2531790, 2700576, 2813100, 3000640, 3038148, 3375720, 3750800, 3797685, 4050864, 4219650, 4500960, 5063580, 5401152, 5626200, 6076296, 6329475, 6751440, 7501600, 7595370, 8101728, 8439300, 9001920, 10127160, 11252400, 12152592, 12658950, 13502880, 15003200, 15190740, 16203456, 16878600, 18988425, 20254320, 22504800, 24305184, 25317900, 27005760, 30381480, 33757200, 37976850, 40508640, 45009600, 48610368, 50635800, 60762960, 67514400, 75953700, 81017280, 101271600, 121525920, 135028800, 151907400, 202543200, 243051840, 303814800, 405086400, 607629600, 1215259200]

約数ペア:

[(1, 1215259200), (2, 607629600), (3, 405086400), (4, 303814800), (5, 243051840), (6, 202543200), (8, 151907400), (9, 135028800), (10, 121525920), (12, 101271600), (15, 81017280), (16, 75953700), (18, 67514400), (20, 60762960), (24, 50635800), (25, 48610368), (27, 45009600), (30, 40508640), (32, 37976850), (36, 33757200), (40, 30381480), (45, 27005760), (48, 25317900), (50, 24305184), (54, 22504800), (60, 20254320), (64, 18988425), (72, 16878600), (75, 16203456), (80, 15190740), (81, 15003200), (90, 13502880), (96, 12658950), (100, 12152592), (108, 11252400), (120, 10127160), (135, 9001920), (144, 8439300), (150, 8101728), (160, 7595370), (162, 7501600), (180, 6751440), (192, 6329475), (200, 6076296), (216, 5626200), (225, 5401152), (240, 5063580), (270, 4500960), (288, 4219650), (300, 4050864), (320, 3797685), (324, 3750800), (360, 3375720), (400, 3038148), (405, 3000640), (432, 2813100), (450, 2700576), (480, 2531790), (540, 2250480), (576, 2109825), (600, 2025432), (648, 1875400), (675, 1800384), (720, 1687860), (800, 1519074), (810, 1500320), (864, 1406550), (900, 1350288), (960, 1265895), (1080, 1125240), (1200, 1012716), (1296, 937700), (1350, 900192), (1440, 843930), (1600, 759537), (1620, 750160), (1728, 703275), (1800, 675144), (2025, 600128), (2160, 562620), (2400, 506358), (2592, 468850), (2700, 450096), (2880, 421965), (3240, 375080), (3600, 337572), (4050, 300064), (4320, 281310), (4800, 253179), (5184, 234425), (5400, 225048), (6480, 187540), (7200, 168786), (8100, 150032), (8640, 140655), (9377, 129600), (10800, 112524), (12960, 93770), (14400, 84393), (16200, 75016), (18754, 64800), (21600, 56262), (25920, 46885), (28131, 43200), (32400, 37508)]