419274240

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{709}}^1$

素因数の和:753

約数の個数: 320

約数和(自身を含む): 1673464320

約数和(自身を除く): 1254190080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 128, 132, 140, 154, 160, 165, 168, 176, 192, 210, 220, 224, 231, 240, 256, 264, 280, 308, 320, 330, 336, 352, 384, 385, 420, 440, 448, 462, 480, 512, 528, 560, 616, 640, 660, 672, 704, 709, 768, 770, 840, 880, 896, 924, 960, 1056, 1120, 1155, 1232, 1280, 1320, 1344, 1408, 1418, 1536, 1540, 1680, 1760, 1792, 1848, 1920, 2112, 2127, 2240, 2310, 2464, 2560, 2640, 2688, 2816, 2836, 3080, 3360, 3520, 3545, 3584, 3696, 3840, 4224, 4254, 4480, 4620, 4928, 4963, 5280, 5376, 5632, 5672, 6160, 6720, 7040, 7090, 7392, 7680, 7799, 8448, 8508, 8960, 9240, 9856, 9926, 10560, 10635, 10752, 11344, 12320, 13440, 14080, 14180, 14784, 14889, 15598, 16896, 17016, 17920, 18480, 19712, 19852, 21120, 21270, 22688, 23397, 24640, 24815, 26880, 28160, 28360, 29568, 29778, 31196, 34032, 36960, 38995, 39424, 39704, 42240, 42540, 45376, 46794, 49280, 49630, 53760, 54593, 56720, 59136, 59556, 62392, 68064, 73920, 74445, 77990, 79408, 84480, 85080, 90752, 93588, 98560, 99260, 109186, 113440, 116985, 118272, 119112, 124784, 136128, 147840, 148890, 155980, 158816, 163779, 170160, 181504, 187176, 197120, 198520, 218372, 226880, 233970, 238224, 249568, 272256, 272965, 295680, 297780, 311960, 317632, 327558, 340320, 363008, 374352, 397040, 436744, 453760, 467940, 476448, 499136, 544512, 545930, 591360, 595560, 623920, 635264, 655116, 680640, 748704, 794080, 818895, 873488, 907520, 935880, 952896, 998272, 1089024, 1091860, 1191120, 1247840, 1270528, 1310232, 1361280, 1497408, 1588160, 1637790, 1746976, 1815040, 1871760, 1905792, 1996544, 2183720, 2382240, 2495680, 2541056, 2620464, 2722560, 2994816, 3176320, 3275580, 3493952, 3743520, 3811584, 3993088, 4367440, 4764480, 4991360, 5240928, 5445120, 5989632, 6352640, 6551160, 6987904, 7487040, 7623168, 8734880, 9528960, 9982720, 10481856, 11979264, 12705280, 13102320, 13975808, 14974080, 17469760, 19057920, 19965440, 20963712, 26204640, 27951616, 29948160, 34939520, 38115840, 41927424, 52409280, 59896320, 69879040, 83854848, 104818560, 139758080, 209637120, 419274240]

約数ペア:

[(1, 419274240), (2, 209637120), (3, 139758080), (4, 104818560), (5, 83854848), (6, 69879040), (7, 59896320), (8, 52409280), (10, 41927424), (11, 38115840), (12, 34939520), (14, 29948160), (15, 27951616), (16, 26204640), (20, 20963712), (21, 19965440), (22, 19057920), (24, 17469760), (28, 14974080), (30, 13975808), (32, 13102320), (33, 12705280), (35, 11979264), (40, 10481856), (42, 9982720), (44, 9528960), (48, 8734880), (55, 7623168), (56, 7487040), (60, 6987904), (64, 6551160), (66, 6352640), (70, 5989632), (77, 5445120), (80, 5240928), (84, 4991360), (88, 4764480), (96, 4367440), (105, 3993088), (110, 3811584), (112, 3743520), (120, 3493952), (128, 3275580), (132, 3176320), (140, 2994816), (154, 2722560), (160, 2620464), (165, 2541056), (168, 2495680), (176, 2382240), (192, 2183720), (210, 1996544), (220, 1905792), (224, 1871760), (231, 1815040), (240, 1746976), (256, 1637790), (264, 1588160), (280, 1497408), (308, 1361280), (320, 1310232), (330, 1270528), (336, 1247840), (352, 1191120), (384, 1091860), (385, 1089024), (420, 998272), (440, 952896), (448, 935880), (462, 907520), (480, 873488), (512, 818895), (528, 794080), (560, 748704), (616, 680640), (640, 655116), (660, 635264), (672, 623920), (704, 595560), (709, 591360), (768, 545930), (770, 544512), (840, 499136), (880, 476448), (896, 467940), (924, 453760), (960, 436744), (1056, 397040), (1120, 374352), (1155, 363008), (1232, 340320), (1280, 327558), (1320, 317632), (1344, 311960), (1408, 297780), (1418, 295680), (1536, 272965), (1540, 272256), (1680, 249568), (1760, 238224), (1792, 233970), (1848, 226880), (1920, 218372), (2112, 198520), (2127, 197120), (2240, 187176), (2310, 181504), (2464, 170160), (2560, 163779), (2640, 158816), (2688, 155980), (2816, 148890), (2836, 147840), (3080, 136128), (3360, 124784), (3520, 119112), (3545, 118272), (3584, 116985), (3696, 113440), (3840, 109186), (4224, 99260), (4254, 98560), (4480, 93588), (4620, 90752), (4928, 85080), (4963, 84480), (5280, 79408), (5376, 77990), (5632, 74445), (5672, 73920), (6160, 68064), (6720, 62392), (7040, 59556), (7090, 59136), (7392, 56720), (7680, 54593), (7799, 53760), (8448, 49630), (8508, 49280), (8960, 46794), (9240, 45376), (9856, 42540), (9926, 42240), (10560, 39704), (10635, 39424), (10752, 38995), (11344, 36960), (12320, 34032), (13440, 31196), (14080, 29778), (14180, 29568), (14784, 28360), (14889, 28160), (15598, 26880), (16896, 24815), (17016, 24640), (17920, 23397), (18480, 22688), (19712, 21270), (19852, 21120)]