212071200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{277}}^1$

素因数の和:340

約数の個数: 288

約数和(自身を含む): 781824960

約数和(自身を除く): 569753760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 29, 30, 32, 33, 40, 44, 48, 50, 55, 58, 60, 66, 75, 80, 87, 88, 96, 100, 110, 116, 120, 132, 145, 150, 160, 165, 174, 176, 200, 220, 232, 240, 264, 275, 277, 290, 300, 319, 330, 348, 352, 400, 435, 440, 464, 480, 528, 550, 554, 580, 600, 638, 660, 696, 725, 800, 825, 831, 870, 880, 928, 957, 1056, 1100, 1108, 1160, 1200, 1276, 1320, 1385, 1392, 1450, 1595, 1650, 1662, 1740, 1760, 1914, 2175, 2200, 2216, 2320, 2400, 2552, 2640, 2770, 2784, 2900, 3047, 3190, 3300, 3324, 3480, 3828, 4155, 4350, 4400, 4432, 4640, 4785, 5104, 5280, 5540, 5800, 6094, 6380, 6600, 6648, 6925, 6960, 7656, 7975, 8033, 8310, 8700, 8800, 8864, 9141, 9570, 10208, 11080, 11600, 12188, 12760, 13200, 13296, 13850, 13920, 15235, 15312, 15950, 16066, 16620, 17400, 18282, 19140, 20775, 22160, 23200, 23925, 24099, 24376, 25520, 26400, 26592, 27700, 30470, 30624, 31900, 32132, 33240, 34800, 36564, 38280, 40165, 41550, 44320, 45705, 47850, 48198, 48752, 51040, 55400, 60940, 63800, 64264, 66480, 69600, 73128, 76175, 76560, 80330, 83100, 88363, 91410, 95700, 96396, 97504, 110800, 120495, 121880, 127600, 128528, 132960, 146256, 152350, 153120, 160660, 166200, 176726, 182820, 191400, 192792, 200825, 221600, 228525, 240990, 243760, 255200, 257056, 265089, 292512, 304700, 321320, 332400, 353452, 365640, 382800, 385584, 401650, 441815, 457050, 481980, 487520, 530178, 602475, 609400, 642640, 664800, 706904, 731280, 765600, 771168, 803300, 883630, 914100, 963960, 1060356, 1204950, 1218800, 1285280, 1325445, 1413808, 1462560, 1606600, 1767260, 1828200, 1927920, 2120712, 2209075, 2409900, 2437600, 2650890, 2827616, 3213200, 3534520, 3656400, 3855840, 4241424, 4418150, 4819800, 5301780, 6426400, 6627225, 7069040, 7312800, 8482848, 8836300, 9639600, 10603560, 13254450, 14138080, 17672600, 19279200, 21207120, 26508900, 35345200, 42414240, 53017800, 70690400, 106035600, 212071200]

約数ペア:

[(1, 212071200), (2, 106035600), (3, 70690400), (4, 53017800), (5, 42414240), (6, 35345200), (8, 26508900), (10, 21207120), (11, 19279200), (12, 17672600), (15, 14138080), (16, 13254450), (20, 10603560), (22, 9639600), (24, 8836300), (25, 8482848), (29, 7312800), (30, 7069040), (32, 6627225), (33, 6426400), (40, 5301780), (44, 4819800), (48, 4418150), (50, 4241424), (55, 3855840), (58, 3656400), (60, 3534520), (66, 3213200), (75, 2827616), (80, 2650890), (87, 2437600), (88, 2409900), (96, 2209075), (100, 2120712), (110, 1927920), (116, 1828200), (120, 1767260), (132, 1606600), (145, 1462560), (150, 1413808), (160, 1325445), (165, 1285280), (174, 1218800), (176, 1204950), (200, 1060356), (220, 963960), (232, 914100), (240, 883630), (264, 803300), (275, 771168), (277, 765600), (290, 731280), (300, 706904), (319, 664800), (330, 642640), (348, 609400), (352, 602475), (400, 530178), (435, 487520), (440, 481980), (464, 457050), (480, 441815), (528, 401650), (550, 385584), (554, 382800), (580, 365640), (600, 353452), (638, 332400), (660, 321320), (696, 304700), (725, 292512), (800, 265089), (825, 257056), (831, 255200), (870, 243760), (880, 240990), (928, 228525), (957, 221600), (1056, 200825), (1100, 192792), (1108, 191400), (1160, 182820), (1200, 176726), (1276, 166200), (1320, 160660), (1385, 153120), (1392, 152350), (1450, 146256), (1595, 132960), (1650, 128528), (1662, 127600), (1740, 121880), (1760, 120495), (1914, 110800), (2175, 97504), (2200, 96396), (2216, 95700), (2320, 91410), (2400, 88363), (2552, 83100), (2640, 80330), (2770, 76560), (2784, 76175), (2900, 73128), (3047, 69600), (3190, 66480), (3300, 64264), (3324, 63800), (3480, 60940), (3828, 55400), (4155, 51040), (4350, 48752), (4400, 48198), (4432, 47850), (4640, 45705), (4785, 44320), (5104, 41550), (5280, 40165), (5540, 38280), (5800, 36564), (6094, 34800), (6380, 33240), (6600, 32132), (6648, 31900), (6925, 30624), (6960, 30470), (7656, 27700), (7975, 26592), (8033, 26400), (8310, 25520), (8700, 24376), (8800, 24099), (8864, 23925), (9141, 23200), (9570, 22160), (10208, 20775), (11080, 19140), (11600, 18282), (12188, 17400), (12760, 16620), (13200, 16066), (13296, 15950), (13850, 15312), (13920, 15235)]