1993000800

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1223}}^1$

素因数の和:1350

約数の個数: 288

約数和(自身を含む): 7496520192

約数和(自身を除く): 5503519392

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 96, 97, 100, 105, 112, 120, 140, 150, 160, 168, 175, 194, 200, 210, 224, 240, 280, 291, 300, 336, 350, 388, 400, 420, 480, 485, 525, 560, 582, 600, 672, 679, 700, 776, 800, 840, 970, 1050, 1120, 1164, 1200, 1223, 1358, 1400, 1455, 1552, 1680, 1940, 2037, 2100, 2328, 2400, 2425, 2446, 2716, 2800, 2910, 3104, 3360, 3395, 3669, 3880, 4074, 4200, 4656, 4850, 4892, 5432, 5600, 5820, 6115, 6790, 7275, 7338, 7760, 8148, 8400, 8561, 9312, 9700, 9784, 10185, 10864, 11640, 12230, 13580, 14550, 14676, 15520, 16296, 16800, 16975, 17122, 18345, 19400, 19568, 20370, 21728, 23280, 24460, 25683, 27160, 29100, 29352, 30575, 32592, 33950, 34244, 36690, 38800, 39136, 40740, 42805, 46560, 48920, 50925, 51366, 54320, 58200, 58704, 61150, 65184, 67900, 68488, 73380, 77600, 81480, 85610, 91725, 97840, 101850, 102732, 108640, 116400, 117408, 118631, 122300, 128415, 135800, 136976, 146760, 162960, 171220, 183450, 195680, 203700, 205464, 214025, 232800, 237262, 244600, 256830, 271600, 273952, 293520, 325920, 342440, 355893, 366900, 407400, 410928, 428050, 474524, 489200, 513660, 543200, 587040, 593155, 642075, 684880, 711786, 733800, 814800, 821856, 830417, 856100, 949048, 978400, 1027320, 1186310, 1284150, 1369760, 1423572, 1467600, 1629600, 1660834, 1712200, 1779465, 1898096, 2054640, 2372620, 2491251, 2568300, 2847144, 2935200, 2965775, 3321668, 3424400, 3558930, 3796192, 4109280, 4152085, 4745240, 4982502, 5136600, 5694288, 5931550, 6643336, 6848800, 7117860, 8304170, 8897325, 9490480, 9965004, 10273200, 11388576, 11863100, 12456255, 13286672, 14235720, 16608340, 17794650, 18980960, 19930008, 20546400, 20760425, 23726200, 24912510, 26573344, 28471440, 33216680, 35589300, 39860016, 41520850, 47452400, 49825020, 56942880, 62281275, 66433360, 71178600, 79720032, 83041700, 94904800, 99650040, 124562550, 132866720, 142357200, 166083400, 199300080, 249125100, 284714400, 332166800, 398600160, 498250200, 664333600, 996500400, 1993000800]

約数ペア:

[(1, 1993000800), (2, 996500400), (3, 664333600), (4, 498250200), (5, 398600160), (6, 332166800), (7, 284714400), (8, 249125100), (10, 199300080), (12, 166083400), (14, 142357200), (15, 132866720), (16, 124562550), (20, 99650040), (21, 94904800), (24, 83041700), (25, 79720032), (28, 71178600), (30, 66433360), (32, 62281275), (35, 56942880), (40, 49825020), (42, 47452400), (48, 41520850), (50, 39860016), (56, 35589300), (60, 33216680), (70, 28471440), (75, 26573344), (80, 24912510), (84, 23726200), (96, 20760425), (97, 20546400), (100, 19930008), (105, 18980960), (112, 17794650), (120, 16608340), (140, 14235720), (150, 13286672), (160, 12456255), (168, 11863100), (175, 11388576), (194, 10273200), (200, 9965004), (210, 9490480), (224, 8897325), (240, 8304170), (280, 7117860), (291, 6848800), (300, 6643336), (336, 5931550), (350, 5694288), (388, 5136600), (400, 4982502), (420, 4745240), (480, 4152085), (485, 4109280), (525, 3796192), (560, 3558930), (582, 3424400), (600, 3321668), (672, 2965775), (679, 2935200), (700, 2847144), (776, 2568300), (800, 2491251), (840, 2372620), (970, 2054640), (1050, 1898096), (1120, 1779465), (1164, 1712200), (1200, 1660834), (1223, 1629600), (1358, 1467600), (1400, 1423572), (1455, 1369760), (1552, 1284150), (1680, 1186310), (1940, 1027320), (2037, 978400), (2100, 949048), (2328, 856100), (2400, 830417), (2425, 821856), (2446, 814800), (2716, 733800), (2800, 711786), (2910, 684880), (3104, 642075), (3360, 593155), (3395, 587040), (3669, 543200), (3880, 513660), (4074, 489200), (4200, 474524), (4656, 428050), (4850, 410928), (4892, 407400), (5432, 366900), (5600, 355893), (5820, 342440), (6115, 325920), (6790, 293520), (7275, 273952), (7338, 271600), (7760, 256830), (8148, 244600), (8400, 237262), (8561, 232800), (9312, 214025), (9700, 205464), (9784, 203700), (10185, 195680), (10864, 183450), (11640, 171220), (12230, 162960), (13580, 146760), (14550, 136976), (14676, 135800), (15520, 128415), (16296, 122300), (16800, 118631), (16975, 117408), (17122, 116400), (18345, 108640), (19400, 102732), (19568, 101850), (20370, 97840), (21728, 91725), (23280, 85610), (24460, 81480), (25683, 77600), (27160, 73380), (29100, 68488), (29352, 67900), (30575, 65184), (32592, 61150), (33950, 58704), (34244, 58200), (36690, 54320), (38800, 51366), (39136, 50925), (40740, 48920), (42805, 46560)]