20164214400

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{17359}}^1$

素因数の和:17408

約数の個数: 288

約数和(自身を含む): 73006785600

約数和(自身を除く): 52842571200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 44, 48, 50, 55, 60, 64, 66, 75, 80, 88, 96, 100, 110, 120, 121, 128, 132, 150, 160, 165, 176, 192, 200, 220, 240, 242, 264, 275, 300, 320, 330, 352, 363, 384, 400, 440, 480, 484, 528, 550, 600, 605, 640, 660, 704, 726, 800, 825, 880, 960, 968, 1056, 1100, 1200, 1210, 1320, 1408, 1452, 1600, 1650, 1760, 1815, 1920, 1936, 2112, 2200, 2400, 2420, 2640, 2904, 3025, 3200, 3300, 3520, 3630, 3872, 4224, 4400, 4800, 4840, 5280, 5808, 6050, 6600, 7040, 7260, 7744, 8800, 9075, 9600, 9680, 10560, 11616, 12100, 13200, 14520, 15488, 17359, 17600, 18150, 19360, 21120, 23232, 24200, 26400, 29040, 34718, 35200, 36300, 38720, 46464, 48400, 52077, 52800, 58080, 69436, 72600, 77440, 86795, 96800, 104154, 105600, 116160, 138872, 145200, 173590, 190949, 193600, 208308, 232320, 260385, 277744, 290400, 347180, 381898, 387200, 416616, 433975, 520770, 555488, 572847, 580800, 694360, 763796, 833232, 867950, 954745, 1041540, 1110976, 1145694, 1161600, 1301925, 1388720, 1527592, 1666464, 1735900, 1909490, 2083080, 2100439, 2221952, 2291388, 2603850, 2777440, 2864235, 3055184, 3332928, 3471800, 3818980, 4166160, 4200878, 4582776, 4773725, 5207700, 5554880, 5728470, 6110368, 6301317, 6665856, 6943600, 7637960, 8332320, 8401756, 9165552, 9547450, 10415400, 10502195, 11109760, 11456940, 12220736, 12602634, 13887200, 14321175, 15275920, 16664640, 16803512, 18331104, 19094900, 20830800, 21004390, 22913880, 24441472, 25205268, 27774400, 28642350, 30551840, 31506585, 33329280, 33607024, 36662208, 38189800, 41661600, 42008780, 45827760, 50410536, 52510975, 55548800, 57284700, 61103680, 63013170, 67214048, 73324416, 76379600, 83323200, 84017560, 91655520, 100821072, 105021950, 114569400, 122207360, 126026340, 134428096, 152759200, 157532925, 166646400, 168035120, 183311040, 201642144, 210043900, 229138800, 252052680, 268856192, 305518400, 315065850, 336070240, 366622080, 403284288, 420087800, 458277600, 504105360, 611036800, 630131700, 672140480, 806568576, 840175600, 916555200, 1008210720, 1260263400, 1344280960, 1680351200, 1833110400, 2016421440, 2520526800, 3360702400, 4032842880, 5041053600, 6721404800, 10082107200, 20164214400]

約数ペア:

[(1, 20164214400), (2, 10082107200), (3, 6721404800), (4, 5041053600), (5, 4032842880), (6, 3360702400), (8, 2520526800), (10, 2016421440), (11, 1833110400), (12, 1680351200), (15, 1344280960), (16, 1260263400), (20, 1008210720), (22, 916555200), (24, 840175600), (25, 806568576), (30, 672140480), (32, 630131700), (33, 611036800), (40, 504105360), (44, 458277600), (48, 420087800), (50, 403284288), (55, 366622080), (60, 336070240), (64, 315065850), (66, 305518400), (75, 268856192), (80, 252052680), (88, 229138800), (96, 210043900), (100, 201642144), (110, 183311040), (120, 168035120), (121, 166646400), (128, 157532925), (132, 152759200), (150, 134428096), (160, 126026340), (165, 122207360), (176, 114569400), (192, 105021950), (200, 100821072), (220, 91655520), (240, 84017560), (242, 83323200), (264, 76379600), (275, 73324416), (300, 67214048), (320, 63013170), (330, 61103680), (352, 57284700), (363, 55548800), (384, 52510975), (400, 50410536), (440, 45827760), (480, 42008780), (484, 41661600), (528, 38189800), (550, 36662208), (600, 33607024), (605, 33329280), (640, 31506585), (660, 30551840), (704, 28642350), (726, 27774400), (800, 25205268), (825, 24441472), (880, 22913880), (960, 21004390), (968, 20830800), (1056, 19094900), (1100, 18331104), (1200, 16803512), (1210, 16664640), (1320, 15275920), (1408, 14321175), (1452, 13887200), (1600, 12602634), (1650, 12220736), (1760, 11456940), (1815, 11109760), (1920, 10502195), (1936, 10415400), (2112, 9547450), (2200, 9165552), (2400, 8401756), (2420, 8332320), (2640, 7637960), (2904, 6943600), (3025, 6665856), (3200, 6301317), (3300, 6110368), (3520, 5728470), (3630, 5554880), (3872, 5207700), (4224, 4773725), (4400, 4582776), (4800, 4200878), (4840, 4166160), (5280, 3818980), (5808, 3471800), (6050, 3332928), (6600, 3055184), (7040, 2864235), (7260, 2777440), (7744, 2603850), (8800, 2291388), (9075, 2221952), (9600, 2100439), (9680, 2083080), (10560, 1909490), (11616, 1735900), (12100, 1666464), (13200, 1527592), (14520, 1388720), (15488, 1301925), (17359, 1161600), (17600, 1145694), (18150, 1110976), (19360, 1041540), (21120, 954745), (23232, 867950), (24200, 833232), (26400, 763796), (29040, 694360), (34718, 580800), (35200, 572847), (36300, 555488), (38720, 520770), (46464, 433975), (48400, 416616), (52077, 387200), (52800, 381898), (58080, 347180), (69436, 290400), (72600, 277744), (77440, 260385), (86795, 232320), (96800, 208308), (104154, 193600), (105600, 190949), (116160, 173590), (138872, 145200)]