6451929600

素因数分解:

$2^9\times 3^1\times 5^2\times {\mathrm{401}}^1\times {\mathrm{419}}^1$

素因数の和:851

約数の個数: 240

約数和(自身を含む): 21417691680

約数和(自身を除く): 14965762080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 256, 300, 320, 384, 400, 401, 419, 480, 512, 600, 640, 768, 800, 802, 838, 960, 1200, 1203, 1257, 1280, 1536, 1600, 1604, 1676, 1920, 2005, 2095, 2400, 2406, 2514, 2560, 3200, 3208, 3352, 3840, 4010, 4190, 4800, 4812, 5028, 6015, 6285, 6400, 6416, 6704, 7680, 8020, 8380, 9600, 9624, 10025, 10056, 10475, 12030, 12570, 12800, 12832, 13408, 16040, 16760, 19200, 19248, 20050, 20112, 20950, 24060, 25140, 25664, 26816, 30075, 31425, 32080, 33520, 38400, 38496, 40100, 40224, 41900, 48120, 50280, 51328, 53632, 60150, 62850, 64160, 67040, 76992, 80200, 80448, 83800, 96240, 100560, 102656, 107264, 120300, 125700, 128320, 134080, 153984, 160400, 160896, 167600, 168019, 192480, 201120, 205312, 214528, 240600, 251400, 256640, 268160, 307968, 320800, 321792, 335200, 336038, 384960, 402240, 481200, 502800, 504057, 513280, 536320, 615936, 641600, 643584, 670400, 672076, 769920, 804480, 840095, 962400, 1005600, 1008114, 1026560, 1072640, 1283200, 1340800, 1344152, 1539840, 1608960, 1680190, 1924800, 2011200, 2016228, 2520285, 2566400, 2681600, 2688304, 3079680, 3217920, 3360380, 3849600, 4022400, 4032456, 4200475, 5040570, 5132800, 5363200, 5376608, 6720760, 7699200, 8044800, 8064912, 8400950, 10081140, 10753216, 12601425, 13441520, 15398400, 16089600, 16129824, 16801900, 20162280, 21506432, 25202850, 26883040, 32259648, 33603800, 40324560, 43012864, 50405700, 53766080, 64519296, 67207600, 80649120, 86025728, 100811400, 107532160, 129038592, 134415200, 161298240, 201622800, 215064320, 258077184, 268830400, 322596480, 403245600, 430128640, 537660800, 645192960, 806491200, 1075321600, 1290385920, 1612982400, 2150643200, 3225964800, 6451929600]

約数ペア:

[(1, 6451929600), (2, 3225964800), (3, 2150643200), (4, 1612982400), (5, 1290385920), (6, 1075321600), (8, 806491200), (10, 645192960), (12, 537660800), (15, 430128640), (16, 403245600), (20, 322596480), (24, 268830400), (25, 258077184), (30, 215064320), (32, 201622800), (40, 161298240), (48, 134415200), (50, 129038592), (60, 107532160), (64, 100811400), (75, 86025728), (80, 80649120), (96, 67207600), (100, 64519296), (120, 53766080), (128, 50405700), (150, 43012864), (160, 40324560), (192, 33603800), (200, 32259648), (240, 26883040), (256, 25202850), (300, 21506432), (320, 20162280), (384, 16801900), (400, 16129824), (401, 16089600), (419, 15398400), (480, 13441520), (512, 12601425), (600, 10753216), (640, 10081140), (768, 8400950), (800, 8064912), (802, 8044800), (838, 7699200), (960, 6720760), (1200, 5376608), (1203, 5363200), (1257, 5132800), (1280, 5040570), (1536, 4200475), (1600, 4032456), (1604, 4022400), (1676, 3849600), (1920, 3360380), (2005, 3217920), (2095, 3079680), (2400, 2688304), (2406, 2681600), (2514, 2566400), (2560, 2520285), (3200, 2016228), (3208, 2011200), (3352, 1924800), (3840, 1680190), (4010, 1608960), (4190, 1539840), (4800, 1344152), (4812, 1340800), (5028, 1283200), (6015, 1072640), (6285, 1026560), (6400, 1008114), (6416, 1005600), (6704, 962400), (7680, 840095), (8020, 804480), (8380, 769920), (9600, 672076), (9624, 670400), (10025, 643584), (10056, 641600), (10475, 615936), (12030, 536320), (12570, 513280), (12800, 504057), (12832, 502800), (13408, 481200), (16040, 402240), (16760, 384960), (19200, 336038), (19248, 335200), (20050, 321792), (20112, 320800), (20950, 307968), (24060, 268160), (25140, 256640), (25664, 251400), (26816, 240600), (30075, 214528), (31425, 205312), (32080, 201120), (33520, 192480), (38400, 168019), (38496, 167600), (40100, 160896), (40224, 160400), (41900, 153984), (48120, 134080), (50280, 128320), (51328, 125700), (53632, 120300), (60150, 107264), (62850, 102656), (64160, 100560), (67040, 96240), (76992, 83800), (80200, 80448)]