2000678400

素因数分解:

$2^9\times 3^3\times 5^2\times 7^1\times {\mathrm{827}}^1$

素因数の和:871

約数の個数: 480

約数和(自身を含む): 8402676480

約数和(自身を除く): 6401998080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 63, 64, 70, 72, 75, 80, 84, 90, 96, 100, 105, 108, 112, 120, 126, 128, 135, 140, 144, 150, 160, 168, 175, 180, 189, 192, 200, 210, 216, 224, 225, 240, 252, 256, 270, 280, 288, 300, 315, 320, 336, 350, 360, 378, 384, 400, 420, 432, 448, 450, 480, 504, 512, 525, 540, 560, 576, 600, 630, 640, 672, 675, 700, 720, 756, 768, 800, 827, 840, 864, 896, 900, 945, 960, 1008, 1050, 1080, 1120, 1152, 1200, 1260, 1280, 1344, 1350, 1400, 1440, 1512, 1536, 1575, 1600, 1654, 1680, 1728, 1792, 1800, 1890, 1920, 2016, 2100, 2160, 2240, 2304, 2400, 2481, 2520, 2560, 2688, 2700, 2800, 2880, 3024, 3150, 3200, 3308, 3360, 3456, 3584, 3600, 3780, 3840, 4032, 4135, 4200, 4320, 4480, 4608, 4725, 4800, 4962, 5040, 5376, 5400, 5600, 5760, 5789, 6048, 6300, 6400, 6616, 6720, 6912, 7200, 7443, 7560, 7680, 8064, 8270, 8400, 8640, 8960, 9450, 9600, 9924, 10080, 10752, 10800, 11200, 11520, 11578, 12096, 12405, 12600, 12800, 13232, 13440, 13824, 14400, 14886, 15120, 16128, 16540, 16800, 17280, 17367, 17920, 18900, 19200, 19848, 20160, 20675, 21600, 22329, 22400, 23040, 23156, 24192, 24810, 25200, 26464, 26880, 28800, 28945, 29772, 30240, 32256, 33080, 33600, 34560, 34734, 37215, 37800, 38400, 39696, 40320, 41350, 43200, 44658, 44800, 46312, 48384, 49620, 50400, 52101, 52928, 53760, 57600, 57890, 59544, 60480, 62025, 66160, 67200, 69120, 69468, 74430, 75600, 79392, 80640, 82700, 86400, 86835, 89316, 89600, 92624, 96768, 99240, 100800, 104202, 105856, 111645, 115200, 115780, 119088, 120960, 124050, 132320, 134400, 138936, 144725, 148860, 151200, 156303, 158784, 161280, 165400, 172800, 173670, 178632, 185248, 186075, 198480, 201600, 208404, 211712, 223290, 231560, 238176, 241920, 248100, 260505, 264640, 268800, 277872, 289450, 297720, 302400, 312606, 317568, 330800, 345600, 347340, 357264, 370496, 372150, 396960, 403200, 416808, 423424, 434175, 446580, 463120, 476352, 483840, 496200, 521010, 529280, 555744, 558225, 578900, 595440, 604800, 625212, 635136, 661600, 694680, 714528, 740992, 744300, 781515, 793920, 806400, 833616, 868350, 893160, 926240, 952704, 992400, 1042020, 1058560, 1111488, 1116450, 1157800, 1190880, 1209600, 1250424, 1270272, 1302525, 1323200, 1389360, 1429056, 1481984, 1488600, 1563030, 1587840, 1667232, 1736700, 1786320, 1852480, 1905408, 1984800, 2084040, 2117120, 2222976, 2232900, 2315600, 2381760, 2419200, 2500848, 2605050, 2646400, 2778720, 2858112, 2963968, 2977200, 3126060, 3175680, 3334464, 3473400, 3572640, 3704960, 3810816, 3907575, 3969600, 4168080, 4445952, 4465800, 4631200, 4763520, 5001696, 5210100, 5292800, 5557440, 5716224, 5954400, 6252120, 6351360, 6668928, 6946800, 7145280, 7409920, 7815150, 7939200, 8336160, 8891904, 8931600, 9262400, 9527040, 10003392, 10420200, 10585600, 11114880, 11432448, 11908800, 12504240, 13337856, 13893600, 14290560, 14819840, 15630300, 15878400, 16672320, 17863200, 18524800, 19054080, 20006784, 20840400, 22229760, 23817600, 25008480, 26675712, 27787200, 28581120, 31260600, 31756800, 33344640, 35726400, 37049600, 40013568, 41680800, 44459520, 47635200, 50016960, 55574400, 57162240, 62521200, 66689280, 71452800, 74099200, 80027136, 83361600, 95270400, 100033920, 111148800, 125042400, 133378560, 142905600, 166723200, 200067840, 222297600, 250084800, 285811200, 333446400, 400135680, 500169600, 666892800, 1000339200, 2000678400]

約数ペア:

[(1, 2000678400), (2, 1000339200), (3, 666892800), (4, 500169600), (5, 400135680), (6, 333446400), (7, 285811200), (8, 250084800), (9, 222297600), (10, 200067840), (12, 166723200), (14, 142905600), (15, 133378560), (16, 125042400), (18, 111148800), (20, 100033920), (21, 95270400), (24, 83361600), (25, 80027136), (27, 74099200), (28, 71452800), (30, 66689280), (32, 62521200), (35, 57162240), (36, 55574400), (40, 50016960), (42, 47635200), (45, 44459520), (48, 41680800), (50, 40013568), (54, 37049600), (56, 35726400), (60, 33344640), (63, 31756800), (64, 31260600), (70, 28581120), (72, 27787200), (75, 26675712), (80, 25008480), (84, 23817600), (90, 22229760), (96, 20840400), (100, 20006784), (105, 19054080), (108, 18524800), (112, 17863200), (120, 16672320), (126, 15878400), (128, 15630300), (135, 14819840), (140, 14290560), (144, 13893600), (150, 13337856), (160, 12504240), (168, 11908800), (175, 11432448), (180, 11114880), (189, 10585600), (192, 10420200), (200, 10003392), (210, 9527040), (216, 9262400), (224, 8931600), (225, 8891904), (240, 8336160), (252, 7939200), (256, 7815150), (270, 7409920), (280, 7145280), (288, 6946800), (300, 6668928), (315, 6351360), (320, 6252120), (336, 5954400), (350, 5716224), (360, 5557440), (378, 5292800), (384, 5210100), (400, 5001696), (420, 4763520), (432, 4631200), (448, 4465800), (450, 4445952), (480, 4168080), (504, 3969600), (512, 3907575), (525, 3810816), (540, 3704960), (560, 3572640), (576, 3473400), (600, 3334464), (630, 3175680), (640, 3126060), (672, 2977200), (675, 2963968), (700, 2858112), (720, 2778720), (756, 2646400), (768, 2605050), (800, 2500848), (827, 2419200), (840, 2381760), (864, 2315600), (896, 2232900), (900, 2222976), (945, 2117120), (960, 2084040), (1008, 1984800), (1050, 1905408), (1080, 1852480), (1120, 1786320), (1152, 1736700), (1200, 1667232), (1260, 1587840), (1280, 1563030), (1344, 1488600), (1350, 1481984), (1400, 1429056), (1440, 1389360), (1512, 1323200), (1536, 1302525), (1575, 1270272), (1600, 1250424), (1654, 1209600), (1680, 1190880), (1728, 1157800), (1792, 1116450), (1800, 1111488), (1890, 1058560), (1920, 1042020), (2016, 992400), (2100, 952704), (2160, 926240), (2240, 893160), (2304, 868350), (2400, 833616), (2481, 806400), (2520, 793920), (2560, 781515), (2688, 744300), (2700, 740992), (2800, 714528), (2880, 694680), (3024, 661600), (3150, 635136), (3200, 625212), (3308, 604800), (3360, 595440), (3456, 578900), (3584, 558225), (3600, 555744), (3780, 529280), (3840, 521010), (4032, 496200), (4135, 483840), (4200, 476352), (4320, 463120), (4480, 446580), (4608, 434175), (4725, 423424), (4800, 416808), (4962, 403200), (5040, 396960), (5376, 372150), (5400, 370496), (5600, 357264), (5760, 347340), (5789, 345600), (6048, 330800), (6300, 317568), (6400, 312606), (6616, 302400), (6720, 297720), (6912, 289450), (7200, 277872), (7443, 268800), (7560, 264640), (7680, 260505), (8064, 248100), (8270, 241920), (8400, 238176), (8640, 231560), (8960, 223290), (9450, 211712), (9600, 208404), (9924, 201600), (10080, 198480), (10752, 186075), (10800, 185248), (11200, 178632), (11520, 173670), (11578, 172800), (12096, 165400), (12405, 161280), (12600, 158784), (12800, 156303), (13232, 151200), (13440, 148860), (13824, 144725), (14400, 138936), (14886, 134400), (15120, 132320), (16128, 124050), (16540, 120960), (16800, 119088), (17280, 115780), (17367, 115200), (17920, 111645), (18900, 105856), (19200, 104202), (19848, 100800), (20160, 99240), (20675, 96768), (21600, 92624), (22329, 89600), (22400, 89316), (23040, 86835), (23156, 86400), (24192, 82700), (24810, 80640), (25200, 79392), (26464, 75600), (26880, 74430), (28800, 69468), (28945, 69120), (29772, 67200), (30240, 66160), (32256, 62025), (33080, 60480), (33600, 59544), (34560, 57890), (34734, 57600), (37215, 53760), (37800, 52928), (38400, 52101), (39696, 50400), (40320, 49620), (41350, 48384), (43200, 46312), (44658, 44800)]