328328000

素因数分解:

$2^6\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1$

素因数の和:99

約数の個数: 448

約数和(自身を含む): 1118347776

約数和(自身を除く): 790019776

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 25, 26, 28, 32, 35, 40, 41, 44, 50, 52, 55, 56, 64, 65, 70, 77, 80, 82, 88, 91, 100, 104, 110, 112, 125, 130, 140, 143, 154, 160, 164, 175, 176, 182, 200, 205, 208, 220, 224, 250, 260, 275, 280, 286, 287, 308, 320, 325, 328, 350, 352, 364, 385, 400, 410, 416, 440, 448, 451, 455, 500, 520, 533, 550, 560, 572, 574, 616, 650, 656, 700, 704, 715, 728, 770, 800, 820, 832, 875, 880, 902, 910, 1000, 1001, 1025, 1040, 1066, 1100, 1120, 1144, 1148, 1232, 1300, 1312, 1375, 1400, 1430, 1435, 1456, 1540, 1600, 1625, 1640, 1750, 1760, 1804, 1820, 1925, 2000, 2002, 2050, 2080, 2132, 2200, 2240, 2255, 2275, 2288, 2296, 2464, 2600, 2624, 2665, 2750, 2800, 2860, 2870, 2912, 3080, 3157, 3250, 3280, 3500, 3520, 3575, 3608, 3640, 3731, 3850, 4000, 4004, 4100, 4160, 4264, 4400, 4510, 4550, 4576, 4592, 4928, 5005, 5125, 5200, 5330, 5500, 5600, 5720, 5740, 5824, 5863, 6160, 6314, 6500, 6560, 7000, 7150, 7175, 7216, 7280, 7462, 7700, 8000, 8008, 8200, 8528, 8800, 9020, 9100, 9152, 9184, 9625, 10010, 10250, 10400, 10660, 11000, 11200, 11275, 11375, 11440, 11480, 11726, 12320, 12628, 13000, 13120, 13325, 14000, 14300, 14350, 14432, 14560, 14924, 15400, 15785, 16016, 16400, 17056, 17600, 17875, 18040, 18200, 18368, 18655, 19250, 20020, 20500, 20800, 21320, 22000, 22550, 22750, 22880, 22960, 23452, 24640, 25025, 25256, 26000, 26650, 28000, 28600, 28700, 28864, 29120, 29315, 29848, 30800, 31570, 32032, 32800, 34112, 35750, 35875, 36080, 36400, 37310, 38500, 40040, 41000, 41041, 42640, 44000, 45100, 45500, 45760, 45920, 46904, 50050, 50512, 52000, 53300, 56000, 56375, 57200, 57400, 58630, 59696, 61600, 63140, 64064, 65600, 66625, 71500, 71750, 72160, 72800, 74620, 77000, 78925, 80080, 82000, 82082, 85280, 88000, 90200, 91000, 91840, 93275, 93808, 100100, 101024, 104000, 106600, 112750, 114400, 114800, 117260, 119392, 123200, 125125, 126280, 133250, 143000, 143500, 144320, 145600, 146575, 149240, 154000, 157850, 160160, 164000, 164164, 170560, 180400, 182000, 186550, 187616, 200200, 202048, 205205, 213200, 225500, 228800, 229600, 234520, 238784, 250250, 252560, 266500, 286000, 287000, 293150, 298480, 308000, 315700, 320320, 328000, 328328, 360800, 364000, 373100, 375232, 394625, 400400, 410410, 426400, 451000, 459200, 466375, 469040, 500500, 505120, 533000, 572000, 574000, 586300, 596960, 616000, 631400, 656656, 721600, 728000, 732875, 746200, 789250, 800800, 820820, 852800, 902000, 932750, 938080, 1001000, 1010240, 1026025, 1066000, 1144000, 1148000, 1172600, 1193920, 1262800, 1313312, 1465750, 1492400, 1578500, 1601600, 1641640, 1804000, 1865500, 1876160, 2002000, 2052050, 2132000, 2296000, 2345200, 2525600, 2626624, 2931500, 2984800, 3157000, 3283280, 3608000, 3731000, 4004000, 4104100, 4264000, 4690400, 5051200, 5130125, 5863000, 5969600, 6314000, 6566560, 7462000, 8008000, 8208200, 9380800, 10260250, 11726000, 12628000, 13133120, 14924000, 16416400, 20520500, 23452000, 25256000, 29848000, 32832800, 41041000, 46904000, 65665600, 82082000, 164164000, 328328000]

約数ペア:

[(1, 328328000), (2, 164164000), (4, 82082000), (5, 65665600), (7, 46904000), (8, 41041000), (10, 32832800), (11, 29848000), (13, 25256000), (14, 23452000), (16, 20520500), (20, 16416400), (22, 14924000), (25, 13133120), (26, 12628000), (28, 11726000), (32, 10260250), (35, 9380800), (40, 8208200), (41, 8008000), (44, 7462000), (50, 6566560), (52, 6314000), (55, 5969600), (56, 5863000), (64, 5130125), (65, 5051200), (70, 4690400), (77, 4264000), (80, 4104100), (82, 4004000), (88, 3731000), (91, 3608000), (100, 3283280), (104, 3157000), (110, 2984800), (112, 2931500), (125, 2626624), (130, 2525600), (140, 2345200), (143, 2296000), (154, 2132000), (160, 2052050), (164, 2002000), (175, 1876160), (176, 1865500), (182, 1804000), (200, 1641640), (205, 1601600), (208, 1578500), (220, 1492400), (224, 1465750), (250, 1313312), (260, 1262800), (275, 1193920), (280, 1172600), (286, 1148000), (287, 1144000), (308, 1066000), (320, 1026025), (325, 1010240), (328, 1001000), (350, 938080), (352, 932750), (364, 902000), (385, 852800), (400, 820820), (410, 800800), (416, 789250), (440, 746200), (448, 732875), (451, 728000), (455, 721600), (500, 656656), (520, 631400), (533, 616000), (550, 596960), (560, 586300), (572, 574000), (574, 572000), (616, 533000), (650, 505120), (656, 500500), (700, 469040), (704, 466375), (715, 459200), (728, 451000), (770, 426400), (800, 410410), (820, 400400), (832, 394625), (875, 375232), (880, 373100), (902, 364000), (910, 360800), (1000, 328328), (1001, 328000), (1025, 320320), (1040, 315700), (1066, 308000), (1100, 298480), (1120, 293150), (1144, 287000), (1148, 286000), (1232, 266500), (1300, 252560), (1312, 250250), (1375, 238784), (1400, 234520), (1430, 229600), (1435, 228800), (1456, 225500), (1540, 213200), (1600, 205205), (1625, 202048), (1640, 200200), (1750, 187616), (1760, 186550), (1804, 182000), (1820, 180400), (1925, 170560), (2000, 164164), (2002, 164000), (2050, 160160), (2080, 157850), (2132, 154000), (2200, 149240), (2240, 146575), (2255, 145600), (2275, 144320), (2288, 143500), (2296, 143000), (2464, 133250), (2600, 126280), (2624, 125125), (2665, 123200), (2750, 119392), (2800, 117260), (2860, 114800), (2870, 114400), (2912, 112750), (3080, 106600), (3157, 104000), (3250, 101024), (3280, 100100), (3500, 93808), (3520, 93275), (3575, 91840), (3608, 91000), (3640, 90200), (3731, 88000), (3850, 85280), (4000, 82082), (4004, 82000), (4100, 80080), (4160, 78925), (4264, 77000), (4400, 74620), (4510, 72800), (4550, 72160), (4576, 71750), (4592, 71500), (4928, 66625), (5005, 65600), (5125, 64064), (5200, 63140), (5330, 61600), (5500, 59696), (5600, 58630), (5720, 57400), (5740, 57200), (5824, 56375), (5863, 56000), (6160, 53300), (6314, 52000), (6500, 50512), (6560, 50050), (7000, 46904), (7150, 45920), (7175, 45760), (7216, 45500), (7280, 45100), (7462, 44000), (7700, 42640), (8000, 41041), (8008, 41000), (8200, 40040), (8528, 38500), (8800, 37310), (9020, 36400), (9100, 36080), (9152, 35875), (9184, 35750), (9625, 34112), (10010, 32800), (10250, 32032), (10400, 31570), (10660, 30800), (11000, 29848), (11200, 29315), (11275, 29120), (11375, 28864), (11440, 28700), (11480, 28600), (11726, 28000), (12320, 26650), (12628, 26000), (13000, 25256), (13120, 25025), (13325, 24640), (14000, 23452), (14300, 22960), (14350, 22880), (14432, 22750), (14560, 22550), (14924, 22000), (15400, 21320), (15785, 20800), (16016, 20500), (16400, 20020), (17056, 19250), (17600, 18655), (17875, 18368), (18040, 18200)]