345996000

素因数分解:

$2^5\times 3^2\times 5^3\times 7^1\times {\mathrm{1373}}^1$

素因数の和:1411

約数の個数: 288

約数和(自身を含む): 1404381888

約数和(自身を除く): 1058385888

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 96, 100, 105, 112, 120, 125, 126, 140, 144, 150, 160, 168, 175, 180, 200, 210, 224, 225, 240, 250, 252, 280, 288, 300, 315, 336, 350, 360, 375, 400, 420, 450, 480, 500, 504, 525, 560, 600, 630, 672, 700, 720, 750, 800, 840, 875, 900, 1000, 1008, 1050, 1120, 1125, 1200, 1260, 1373, 1400, 1440, 1500, 1575, 1680, 1750, 1800, 2000, 2016, 2100, 2250, 2400, 2520, 2625, 2746, 2800, 3000, 3150, 3360, 3500, 3600, 4000, 4119, 4200, 4500, 5040, 5250, 5492, 5600, 6000, 6300, 6865, 7000, 7200, 7875, 8238, 8400, 9000, 9611, 10080, 10500, 10984, 12000, 12357, 12600, 13730, 14000, 15750, 16476, 16800, 18000, 19222, 20595, 21000, 21968, 24714, 25200, 27460, 28000, 28833, 31500, 32952, 34325, 36000, 38444, 41190, 42000, 43936, 48055, 49428, 50400, 54920, 57666, 61785, 63000, 65904, 68650, 76888, 82380, 84000, 86499, 96110, 98856, 102975, 109840, 115332, 123570, 126000, 131808, 137300, 144165, 153776, 164760, 171625, 172998, 192220, 197712, 205950, 219680, 230664, 240275, 247140, 252000, 274600, 288330, 307552, 308925, 329520, 343250, 345996, 384440, 395424, 411900, 432495, 461328, 480550, 494280, 514875, 549200, 576660, 617850, 659040, 686500, 691992, 720825, 768880, 823800, 864990, 922656, 961100, 988560, 1029750, 1098400, 1153320, 1201375, 1235700, 1373000, 1383984, 1441650, 1537760, 1544625, 1647600, 1729980, 1922200, 1977120, 2059500, 2162475, 2306640, 2402750, 2471400, 2746000, 2767968, 2883300, 3089250, 3295200, 3459960, 3604125, 3844400, 4119000, 4324950, 4613280, 4805500, 4942800, 5492000, 5766600, 6178500, 6919920, 7208250, 7688800, 8238000, 8649900, 9611000, 9885600, 10812375, 11533200, 12357000, 13839840, 14416500, 16476000, 17299800, 19222000, 21624750, 23066400, 24714000, 28833000, 34599600, 38444000, 43249500, 49428000, 57666000, 69199200, 86499000, 115332000, 172998000, 345996000]

約数ペア:

[(1, 345996000), (2, 172998000), (3, 115332000), (4, 86499000), (5, 69199200), (6, 57666000), (7, 49428000), (8, 43249500), (9, 38444000), (10, 34599600), (12, 28833000), (14, 24714000), (15, 23066400), (16, 21624750), (18, 19222000), (20, 17299800), (21, 16476000), (24, 14416500), (25, 13839840), (28, 12357000), (30, 11533200), (32, 10812375), (35, 9885600), (36, 9611000), (40, 8649900), (42, 8238000), (45, 7688800), (48, 7208250), (50, 6919920), (56, 6178500), (60, 5766600), (63, 5492000), (70, 4942800), (72, 4805500), (75, 4613280), (80, 4324950), (84, 4119000), (90, 3844400), (96, 3604125), (100, 3459960), (105, 3295200), (112, 3089250), (120, 2883300), (125, 2767968), (126, 2746000), (140, 2471400), (144, 2402750), (150, 2306640), (160, 2162475), (168, 2059500), (175, 1977120), (180, 1922200), (200, 1729980), (210, 1647600), (224, 1544625), (225, 1537760), (240, 1441650), (250, 1383984), (252, 1373000), (280, 1235700), (288, 1201375), (300, 1153320), (315, 1098400), (336, 1029750), (350, 988560), (360, 961100), (375, 922656), (400, 864990), (420, 823800), (450, 768880), (480, 720825), (500, 691992), (504, 686500), (525, 659040), (560, 617850), (600, 576660), (630, 549200), (672, 514875), (700, 494280), (720, 480550), (750, 461328), (800, 432495), (840, 411900), (875, 395424), (900, 384440), (1000, 345996), (1008, 343250), (1050, 329520), (1120, 308925), (1125, 307552), (1200, 288330), (1260, 274600), (1373, 252000), (1400, 247140), (1440, 240275), (1500, 230664), (1575, 219680), (1680, 205950), (1750, 197712), (1800, 192220), (2000, 172998), (2016, 171625), (2100, 164760), (2250, 153776), (2400, 144165), (2520, 137300), (2625, 131808), (2746, 126000), (2800, 123570), (3000, 115332), (3150, 109840), (3360, 102975), (3500, 98856), (3600, 96110), (4000, 86499), (4119, 84000), (4200, 82380), (4500, 76888), (5040, 68650), (5250, 65904), (5492, 63000), (5600, 61785), (6000, 57666), (6300, 54920), (6865, 50400), (7000, 49428), (7200, 48055), (7875, 43936), (8238, 42000), (8400, 41190), (9000, 38444), (9611, 36000), (10080, 34325), (10500, 32952), (10984, 31500), (12000, 28833), (12357, 28000), (12600, 27460), (13730, 25200), (14000, 24714), (15750, 21968), (16476, 21000), (16800, 20595), (18000, 19222)]