2040994800

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{14537}}^1$

素因数の和:14577

約数の個数: 240

約数和(自身を含む): 7823770080

約数和(自身を除く): 5782775280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 36, 39, 40, 45, 48, 50, 52, 54, 60, 65, 72, 75, 78, 80, 90, 100, 104, 108, 117, 120, 130, 135, 144, 150, 156, 180, 195, 200, 208, 216, 225, 234, 240, 260, 270, 300, 312, 325, 351, 360, 390, 400, 432, 450, 468, 520, 540, 585, 600, 624, 650, 675, 702, 720, 780, 900, 936, 975, 1040, 1080, 1170, 1200, 1300, 1350, 1404, 1560, 1755, 1800, 1872, 1950, 2160, 2340, 2600, 2700, 2808, 2925, 3120, 3510, 3600, 3900, 4680, 5200, 5400, 5616, 5850, 7020, 7800, 8775, 9360, 10800, 11700, 14040, 14537, 15600, 17550, 23400, 28080, 29074, 35100, 43611, 46800, 58148, 70200, 72685, 87222, 116296, 130833, 140400, 145370, 174444, 188981, 218055, 232592, 261666, 290740, 348888, 363425, 377962, 392499, 436110, 523332, 566943, 581480, 654165, 697776, 726850, 755924, 784998, 872220, 944905, 1046664, 1090275, 1133886, 1162960, 1308330, 1453700, 1511848, 1569996, 1700829, 1744440, 1889810, 1962495, 2093328, 2180550, 2267772, 2616660, 2834715, 2907400, 3023696, 3139992, 3270825, 3401658, 3488880, 3779620, 3924990, 4361100, 4535544, 4724525, 5102487, 5233320, 5669430, 5814800, 6279984, 6541650, 6803316, 7559240, 7849980, 8504145, 8722200, 9071088, 9449050, 9812475, 10204974, 10466640, 11338860, 13083300, 13606632, 14173575, 15118480, 15699960, 17008290, 17444400, 18898100, 19624950, 20409948, 22677720, 25512435, 26166600, 27213264, 28347150, 31399920, 34016580, 37796200, 39249900, 40819896, 42520725, 45355440, 51024870, 52333200, 56694300, 68033160, 75592400, 78499800, 81639792, 85041450, 102049740, 113388600, 127562175, 136066320, 156999600, 170082900, 204099480, 226777200, 255124350, 340165800, 408198960, 510248700, 680331600, 1020497400, 2040994800]

約数ペア:

[(1, 2040994800), (2, 1020497400), (3, 680331600), (4, 510248700), (5, 408198960), (6, 340165800), (8, 255124350), (9, 226777200), (10, 204099480), (12, 170082900), (13, 156999600), (15, 136066320), (16, 127562175), (18, 113388600), (20, 102049740), (24, 85041450), (25, 81639792), (26, 78499800), (27, 75592400), (30, 68033160), (36, 56694300), (39, 52333200), (40, 51024870), (45, 45355440), (48, 42520725), (50, 40819896), (52, 39249900), (54, 37796200), (60, 34016580), (65, 31399920), (72, 28347150), (75, 27213264), (78, 26166600), (80, 25512435), (90, 22677720), (100, 20409948), (104, 19624950), (108, 18898100), (117, 17444400), (120, 17008290), (130, 15699960), (135, 15118480), (144, 14173575), (150, 13606632), (156, 13083300), (180, 11338860), (195, 10466640), (200, 10204974), (208, 9812475), (216, 9449050), (225, 9071088), (234, 8722200), (240, 8504145), (260, 7849980), (270, 7559240), (300, 6803316), (312, 6541650), (325, 6279984), (351, 5814800), (360, 5669430), (390, 5233320), (400, 5102487), (432, 4724525), (450, 4535544), (468, 4361100), (520, 3924990), (540, 3779620), (585, 3488880), (600, 3401658), (624, 3270825), (650, 3139992), (675, 3023696), (702, 2907400), (720, 2834715), (780, 2616660), (900, 2267772), (936, 2180550), (975, 2093328), (1040, 1962495), (1080, 1889810), (1170, 1744440), (1200, 1700829), (1300, 1569996), (1350, 1511848), (1404, 1453700), (1560, 1308330), (1755, 1162960), (1800, 1133886), (1872, 1090275), (1950, 1046664), (2160, 944905), (2340, 872220), (2600, 784998), (2700, 755924), (2808, 726850), (2925, 697776), (3120, 654165), (3510, 581480), (3600, 566943), (3900, 523332), (4680, 436110), (5200, 392499), (5400, 377962), (5616, 363425), (5850, 348888), (7020, 290740), (7800, 261666), (8775, 232592), (9360, 218055), (10800, 188981), (11700, 174444), (14040, 145370), (14537, 140400), (15600, 130833), (17550, 116296), (23400, 87222), (28080, 72685), (29074, 70200), (35100, 58148), (43611, 46800)]