225190800

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{719}}^1$

素因数の和:775

約数の個数: 240

約数和(自身を含む): 830304000

約数和(自身を除く): 605113200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 29, 30, 36, 40, 45, 48, 50, 54, 58, 60, 72, 75, 80, 87, 90, 100, 108, 116, 120, 135, 144, 145, 150, 174, 180, 200, 216, 225, 232, 240, 261, 270, 290, 300, 348, 360, 400, 432, 435, 450, 464, 522, 540, 580, 600, 675, 696, 719, 720, 725, 783, 870, 900, 1044, 1080, 1160, 1200, 1305, 1350, 1392, 1438, 1450, 1566, 1740, 1800, 2088, 2157, 2160, 2175, 2320, 2610, 2700, 2876, 2900, 3132, 3480, 3595, 3600, 3915, 4176, 4314, 4350, 5220, 5400, 5752, 5800, 6264, 6471, 6525, 6960, 7190, 7830, 8628, 8700, 10440, 10785, 10800, 11504, 11600, 12528, 12942, 13050, 14380, 15660, 17256, 17400, 17975, 19413, 19575, 20851, 20880, 21570, 25884, 26100, 28760, 31320, 32355, 34512, 34800, 35950, 38826, 39150, 41702, 43140, 51768, 52200, 53925, 57520, 62553, 62640, 64710, 71900, 77652, 78300, 83404, 86280, 97065, 103536, 104255, 104400, 107850, 125106, 129420, 143800, 155304, 156600, 161775, 166808, 172560, 187659, 194130, 208510, 215700, 250212, 258840, 287600, 310608, 312765, 313200, 323550, 333616, 375318, 388260, 417020, 431400, 485325, 500424, 517680, 521275, 562977, 625530, 647100, 750636, 776520, 834040, 862800, 938295, 970650, 1000848, 1042550, 1125954, 1251060, 1294200, 1501272, 1553040, 1563825, 1668080, 1876590, 1941300, 2085100, 2251908, 2502120, 2588400, 2814885, 3002544, 3127650, 3753180, 3882600, 4170200, 4503816, 4691475, 5004240, 5629770, 6255300, 7506360, 7765200, 8340400, 9007632, 9382950, 11259540, 12510600, 14074425, 15012720, 18765900, 22519080, 25021200, 28148850, 37531800, 45038160, 56297700, 75063600, 112595400, 225190800]

約数ペア:

[(1, 225190800), (2, 112595400), (3, 75063600), (4, 56297700), (5, 45038160), (6, 37531800), (8, 28148850), (9, 25021200), (10, 22519080), (12, 18765900), (15, 15012720), (16, 14074425), (18, 12510600), (20, 11259540), (24, 9382950), (25, 9007632), (27, 8340400), (29, 7765200), (30, 7506360), (36, 6255300), (40, 5629770), (45, 5004240), (48, 4691475), (50, 4503816), (54, 4170200), (58, 3882600), (60, 3753180), (72, 3127650), (75, 3002544), (80, 2814885), (87, 2588400), (90, 2502120), (100, 2251908), (108, 2085100), (116, 1941300), (120, 1876590), (135, 1668080), (144, 1563825), (145, 1553040), (150, 1501272), (174, 1294200), (180, 1251060), (200, 1125954), (216, 1042550), (225, 1000848), (232, 970650), (240, 938295), (261, 862800), (270, 834040), (290, 776520), (300, 750636), (348, 647100), (360, 625530), (400, 562977), (432, 521275), (435, 517680), (450, 500424), (464, 485325), (522, 431400), (540, 417020), (580, 388260), (600, 375318), (675, 333616), (696, 323550), (719, 313200), (720, 312765), (725, 310608), (783, 287600), (870, 258840), (900, 250212), (1044, 215700), (1080, 208510), (1160, 194130), (1200, 187659), (1305, 172560), (1350, 166808), (1392, 161775), (1438, 156600), (1450, 155304), (1566, 143800), (1740, 129420), (1800, 125106), (2088, 107850), (2157, 104400), (2160, 104255), (2175, 103536), (2320, 97065), (2610, 86280), (2700, 83404), (2876, 78300), (2900, 77652), (3132, 71900), (3480, 64710), (3595, 62640), (3600, 62553), (3915, 57520), (4176, 53925), (4314, 52200), (4350, 51768), (5220, 43140), (5400, 41702), (5752, 39150), (5800, 38826), (6264, 35950), (6471, 34800), (6525, 34512), (6960, 32355), (7190, 31320), (7830, 28760), (8628, 26100), (8700, 25884), (10440, 21570), (10785, 20880), (10800, 20851), (11504, 19575), (11600, 19413), (12528, 17975), (12942, 17400), (13050, 17256), (14380, 15660)]