149738400

素因数分解:

$2^5\times 3^2\times 5^2\times 7^1\times {\mathrm{2971}}^1$

素因数の和:3004

約数の個数: 216

約数和(自身を含む): 603648864

約数和(自身を除く): 453910464

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 96, 100, 105, 112, 120, 126, 140, 144, 150, 160, 168, 175, 180, 200, 210, 224, 225, 240, 252, 280, 288, 300, 315, 336, 350, 360, 400, 420, 450, 480, 504, 525, 560, 600, 630, 672, 700, 720, 800, 840, 900, 1008, 1050, 1120, 1200, 1260, 1400, 1440, 1575, 1680, 1800, 2016, 2100, 2400, 2520, 2800, 2971, 3150, 3360, 3600, 4200, 5040, 5600, 5942, 6300, 7200, 8400, 8913, 10080, 11884, 12600, 14855, 16800, 17826, 20797, 23768, 25200, 26739, 29710, 35652, 41594, 44565, 47536, 50400, 53478, 59420, 62391, 71304, 74275, 83188, 89130, 95072, 103985, 106956, 118840, 124782, 133695, 142608, 148550, 166376, 178260, 187173, 207970, 213912, 222825, 237680, 249564, 267390, 285216, 297100, 311955, 332752, 356520, 374346, 415940, 427824, 445650, 475360, 499128, 519925, 534780, 594200, 623910, 665504, 668475, 713040, 748692, 831880, 855648, 891300, 935865, 998256, 1039850, 1069560, 1188400, 1247820, 1336950, 1426080, 1497384, 1559775, 1663760, 1782600, 1871730, 1996512, 2079700, 2139120, 2376800, 2495640, 2673900, 2994768, 3119550, 3327520, 3565200, 3743460, 4159400, 4278240, 4679325, 4991280, 5347800, 5989536, 6239100, 7130400, 7486920, 8318800, 9358650, 9982560, 10695600, 12478200, 14973840, 16637600, 18717300, 21391200, 24956400, 29947680, 37434600, 49912800, 74869200, 149738400]

約数ペア:

[(1, 149738400), (2, 74869200), (3, 49912800), (4, 37434600), (5, 29947680), (6, 24956400), (7, 21391200), (8, 18717300), (9, 16637600), (10, 14973840), (12, 12478200), (14, 10695600), (15, 9982560), (16, 9358650), (18, 8318800), (20, 7486920), (21, 7130400), (24, 6239100), (25, 5989536), (28, 5347800), (30, 4991280), (32, 4679325), (35, 4278240), (36, 4159400), (40, 3743460), (42, 3565200), (45, 3327520), (48, 3119550), (50, 2994768), (56, 2673900), (60, 2495640), (63, 2376800), (70, 2139120), (72, 2079700), (75, 1996512), (80, 1871730), (84, 1782600), (90, 1663760), (96, 1559775), (100, 1497384), (105, 1426080), (112, 1336950), (120, 1247820), (126, 1188400), (140, 1069560), (144, 1039850), (150, 998256), (160, 935865), (168, 891300), (175, 855648), (180, 831880), (200, 748692), (210, 713040), (224, 668475), (225, 665504), (240, 623910), (252, 594200), (280, 534780), (288, 519925), (300, 499128), (315, 475360), (336, 445650), (350, 427824), (360, 415940), (400, 374346), (420, 356520), (450, 332752), (480, 311955), (504, 297100), (525, 285216), (560, 267390), (600, 249564), (630, 237680), (672, 222825), (700, 213912), (720, 207970), (800, 187173), (840, 178260), (900, 166376), (1008, 148550), (1050, 142608), (1120, 133695), (1200, 124782), (1260, 118840), (1400, 106956), (1440, 103985), (1575, 95072), (1680, 89130), (1800, 83188), (2016, 74275), (2100, 71304), (2400, 62391), (2520, 59420), (2800, 53478), (2971, 50400), (3150, 47536), (3360, 44565), (3600, 41594), (4200, 35652), (5040, 29710), (5600, 26739), (5942, 25200), (6300, 23768), (7200, 20797), (8400, 17826), (8913, 16800), (10080, 14855), (11884, 12600)]