2017048320

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{25013}}^1$

素因数の和:25047

約数の個数: 216

約数和(自身を含む): 7976064096

約数和(自身を除く): 5959015776

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1120, 1152, 1260, 1280, 1344, 1440, 1680, 1792, 1920, 2016, 2240, 2304, 2520, 2688, 2880, 3360, 3840, 4032, 4480, 5040, 5376, 5760, 6720, 8064, 8960, 10080, 11520, 13440, 16128, 20160, 25013, 26880, 40320, 50026, 75039, 80640, 100052, 125065, 150078, 175091, 200104, 225117, 250130, 300156, 350182, 375195, 400208, 450234, 500260, 525273, 600312, 700364, 750390, 800416, 875455, 900468, 1000520, 1050546, 1125585, 1200624, 1400728, 1500780, 1575819, 1600832, 1750910, 1800936, 2001040, 2101092, 2251170, 2401248, 2626365, 2801456, 3001560, 3151638, 3201664, 3501820, 3601872, 4002080, 4202184, 4502340, 4802496, 5252730, 5602912, 6003120, 6303276, 6403328, 7003640, 7203744, 7879095, 8004160, 8404368, 9004680, 9604992, 10505460, 11205824, 12006240, 12606552, 14007280, 14407488, 15758190, 16008320, 16808736, 18009360, 19209984, 21010920, 22411648, 24012480, 25213104, 28014560, 28814976, 31516380, 32016640, 33617472, 36018720, 42021840, 44823296, 48024960, 50426208, 56029120, 57629952, 63032760, 67234944, 72037440, 84043680, 96049920, 100852416, 112058240, 126065520, 134469888, 144074880, 168087360, 201704832, 224116480, 252131040, 288149760, 336174720, 403409664, 504262080, 672349440, 1008524160, 2017048320]

約数ペア:

[(1, 2017048320), (2, 1008524160), (3, 672349440), (4, 504262080), (5, 403409664), (6, 336174720), (7, 288149760), (8, 252131040), (9, 224116480), (10, 201704832), (12, 168087360), (14, 144074880), (15, 134469888), (16, 126065520), (18, 112058240), (20, 100852416), (21, 96049920), (24, 84043680), (28, 72037440), (30, 67234944), (32, 63032760), (35, 57629952), (36, 56029120), (40, 50426208), (42, 48024960), (45, 44823296), (48, 42021840), (56, 36018720), (60, 33617472), (63, 32016640), (64, 31516380), (70, 28814976), (72, 28014560), (80, 25213104), (84, 24012480), (90, 22411648), (96, 21010920), (105, 19209984), (112, 18009360), (120, 16808736), (126, 16008320), (128, 15758190), (140, 14407488), (144, 14007280), (160, 12606552), (168, 12006240), (180, 11205824), (192, 10505460), (210, 9604992), (224, 9004680), (240, 8404368), (252, 8004160), (256, 7879095), (280, 7203744), (288, 7003640), (315, 6403328), (320, 6303276), (336, 6003120), (360, 5602912), (384, 5252730), (420, 4802496), (448, 4502340), (480, 4202184), (504, 4002080), (560, 3601872), (576, 3501820), (630, 3201664), (640, 3151638), (672, 3001560), (720, 2801456), (768, 2626365), (840, 2401248), (896, 2251170), (960, 2101092), (1008, 2001040), (1120, 1800936), (1152, 1750910), (1260, 1600832), (1280, 1575819), (1344, 1500780), (1440, 1400728), (1680, 1200624), (1792, 1125585), (1920, 1050546), (2016, 1000520), (2240, 900468), (2304, 875455), (2520, 800416), (2688, 750390), (2880, 700364), (3360, 600312), (3840, 525273), (4032, 500260), (4480, 450234), (5040, 400208), (5376, 375195), (5760, 350182), (6720, 300156), (8064, 250130), (8960, 225117), (10080, 200104), (11520, 175091), (13440, 150078), (16128, 125065), (20160, 100052), (25013, 80640), (26880, 75039), (40320, 50026)]