231323400

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1669}}^1$

素因数の和:1709

約数の個数: 288

約数和(自身を含む): 969134400

約数和(自身を除く): 737811000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 25, 28, 30, 33, 35, 36, 40, 42, 44, 45, 50, 55, 56, 60, 63, 66, 70, 72, 75, 77, 84, 88, 90, 99, 100, 105, 110, 120, 126, 132, 140, 150, 154, 165, 168, 175, 180, 198, 200, 210, 220, 225, 231, 252, 264, 275, 280, 300, 308, 315, 330, 350, 360, 385, 396, 420, 440, 450, 462, 495, 504, 525, 550, 600, 616, 630, 660, 693, 700, 770, 792, 825, 840, 900, 924, 990, 1050, 1100, 1155, 1260, 1320, 1386, 1400, 1540, 1575, 1650, 1669, 1800, 1848, 1925, 1980, 2100, 2200, 2310, 2475, 2520, 2772, 3080, 3150, 3300, 3338, 3465, 3850, 3960, 4200, 4620, 4950, 5007, 5544, 5775, 6300, 6600, 6676, 6930, 7700, 8345, 9240, 9900, 10014, 11550, 11683, 12600, 13352, 13860, 15021, 15400, 16690, 17325, 18359, 19800, 20028, 23100, 23366, 25035, 27720, 30042, 33380, 34650, 35049, 36718, 40056, 41725, 46200, 46732, 50070, 55077, 58415, 60084, 66760, 69300, 70098, 73436, 75105, 83450, 91795, 93464, 100140, 105147, 110154, 116830, 120168, 125175, 128513, 138600, 140196, 146872, 150210, 165231, 166900, 175245, 183590, 200280, 210294, 220308, 233660, 250350, 257026, 275385, 280392, 292075, 300420, 330462, 333800, 350490, 367180, 375525, 385539, 420588, 440616, 458975, 467320, 500700, 514052, 525735, 550770, 584150, 600840, 642565, 660924, 700980, 734360, 751050, 771078, 826155, 841176, 876225, 917950, 1001400, 1028104, 1051470, 1101540, 1156617, 1168300, 1285130, 1321848, 1376925, 1401960, 1502100, 1542156, 1652310, 1752450, 1835900, 1927695, 2102940, 2203080, 2313234, 2336600, 2570260, 2628675, 2753850, 3004200, 3084312, 3212825, 3304620, 3504900, 3671800, 3855390, 4130775, 4205880, 4626468, 5140520, 5257350, 5507700, 5783085, 6425650, 6609240, 7009800, 7710780, 8261550, 9252936, 9638475, 10514700, 11015400, 11566170, 12851300, 15421560, 16523100, 19276950, 21029400, 23132340, 25702600, 28915425, 33046200, 38553900, 46264680, 57830850, 77107800, 115661700, 231323400]

約数ペア:

[(1, 231323400), (2, 115661700), (3, 77107800), (4, 57830850), (5, 46264680), (6, 38553900), (7, 33046200), (8, 28915425), (9, 25702600), (10, 23132340), (11, 21029400), (12, 19276950), (14, 16523100), (15, 15421560), (18, 12851300), (20, 11566170), (21, 11015400), (22, 10514700), (24, 9638475), (25, 9252936), (28, 8261550), (30, 7710780), (33, 7009800), (35, 6609240), (36, 6425650), (40, 5783085), (42, 5507700), (44, 5257350), (45, 5140520), (50, 4626468), (55, 4205880), (56, 4130775), (60, 3855390), (63, 3671800), (66, 3504900), (70, 3304620), (72, 3212825), (75, 3084312), (77, 3004200), (84, 2753850), (88, 2628675), (90, 2570260), (99, 2336600), (100, 2313234), (105, 2203080), (110, 2102940), (120, 1927695), (126, 1835900), (132, 1752450), (140, 1652310), (150, 1542156), (154, 1502100), (165, 1401960), (168, 1376925), (175, 1321848), (180, 1285130), (198, 1168300), (200, 1156617), (210, 1101540), (220, 1051470), (225, 1028104), (231, 1001400), (252, 917950), (264, 876225), (275, 841176), (280, 826155), (300, 771078), (308, 751050), (315, 734360), (330, 700980), (350, 660924), (360, 642565), (385, 600840), (396, 584150), (420, 550770), (440, 525735), (450, 514052), (462, 500700), (495, 467320), (504, 458975), (525, 440616), (550, 420588), (600, 385539), (616, 375525), (630, 367180), (660, 350490), (693, 333800), (700, 330462), (770, 300420), (792, 292075), (825, 280392), (840, 275385), (900, 257026), (924, 250350), (990, 233660), (1050, 220308), (1100, 210294), (1155, 200280), (1260, 183590), (1320, 175245), (1386, 166900), (1400, 165231), (1540, 150210), (1575, 146872), (1650, 140196), (1669, 138600), (1800, 128513), (1848, 125175), (1925, 120168), (1980, 116830), (2100, 110154), (2200, 105147), (2310, 100140), (2475, 93464), (2520, 91795), (2772, 83450), (3080, 75105), (3150, 73436), (3300, 70098), (3338, 69300), (3465, 66760), (3850, 60084), (3960, 58415), (4200, 55077), (4620, 50070), (4950, 46732), (5007, 46200), (5544, 41725), (5775, 40056), (6300, 36718), (6600, 35049), (6676, 34650), (6930, 33380), (7700, 30042), (8345, 27720), (9240, 25035), (9900, 23366), (10014, 23100), (11550, 20028), (11683, 19800), (12600, 18359), (13352, 17325), (13860, 16690), (15021, 15400)]