506399040

素因数分解:

$2^6\times 3^4\times 5^1\times 7^1\times {\mathrm{2791}}^1$

素因数の和:2827

約数の個数: 280

約数和(自身を含む): 2059423872

約数和(自身を除く): 1553024832

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 324, 336, 360, 378, 405, 420, 432, 448, 480, 504, 540, 560, 567, 576, 630, 648, 672, 720, 756, 810, 840, 864, 945, 960, 1008, 1080, 1120, 1134, 1260, 1296, 1344, 1440, 1512, 1620, 1680, 1728, 1890, 2016, 2160, 2240, 2268, 2520, 2592, 2791, 2835, 2880, 3024, 3240, 3360, 3780, 4032, 4320, 4536, 5040, 5184, 5582, 5670, 6048, 6480, 6720, 7560, 8373, 8640, 9072, 10080, 11164, 11340, 12096, 12960, 13955, 15120, 16746, 18144, 19537, 20160, 22328, 22680, 25119, 25920, 27910, 30240, 33492, 36288, 39074, 41865, 44656, 45360, 50238, 55820, 58611, 60480, 66984, 75357, 78148, 83730, 89312, 90720, 97685, 100476, 111640, 117222, 125595, 133968, 150714, 156296, 167460, 175833, 178624, 181440, 195370, 200952, 223280, 226071, 234444, 251190, 267936, 293055, 301428, 312592, 334920, 351666, 376785, 390740, 401904, 446560, 452142, 468888, 502380, 527499, 535872, 586110, 602856, 625184, 669840, 703332, 753570, 781480, 803808, 879165, 893120, 904284, 937776, 1004760, 1054998, 1130355, 1172220, 1205712, 1250368, 1339680, 1406664, 1507140, 1562960, 1582497, 1607616, 1758330, 1808568, 1875552, 2009520, 2109996, 2260710, 2344440, 2411424, 2637495, 2679360, 2813328, 3014280, 3125920, 3164994, 3516660, 3617136, 3751104, 4019040, 4219992, 4521420, 4688880, 4822848, 5274990, 5626656, 6028560, 6251840, 6329988, 7033320, 7234272, 7912485, 8038080, 8439984, 9042840, 9377760, 10549980, 11253312, 12057120, 12659976, 14066640, 14468544, 15824970, 16879968, 18085680, 18755520, 21099960, 24114240, 25319952, 28133280, 31649940, 33759936, 36171360, 42199920, 50639904, 56266560, 63299880, 72342720, 84399840, 101279808, 126599760, 168799680, 253199520, 506399040]

約数ペア:

[(1, 506399040), (2, 253199520), (3, 168799680), (4, 126599760), (5, 101279808), (6, 84399840), (7, 72342720), (8, 63299880), (9, 56266560), (10, 50639904), (12, 42199920), (14, 36171360), (15, 33759936), (16, 31649940), (18, 28133280), (20, 25319952), (21, 24114240), (24, 21099960), (27, 18755520), (28, 18085680), (30, 16879968), (32, 15824970), (35, 14468544), (36, 14066640), (40, 12659976), (42, 12057120), (45, 11253312), (48, 10549980), (54, 9377760), (56, 9042840), (60, 8439984), (63, 8038080), (64, 7912485), (70, 7234272), (72, 7033320), (80, 6329988), (81, 6251840), (84, 6028560), (90, 5626656), (96, 5274990), (105, 4822848), (108, 4688880), (112, 4521420), (120, 4219992), (126, 4019040), (135, 3751104), (140, 3617136), (144, 3516660), (160, 3164994), (162, 3125920), (168, 3014280), (180, 2813328), (189, 2679360), (192, 2637495), (210, 2411424), (216, 2344440), (224, 2260710), (240, 2109996), (252, 2009520), (270, 1875552), (280, 1808568), (288, 1758330), (315, 1607616), (320, 1582497), (324, 1562960), (336, 1507140), (360, 1406664), (378, 1339680), (405, 1250368), (420, 1205712), (432, 1172220), (448, 1130355), (480, 1054998), (504, 1004760), (540, 937776), (560, 904284), (567, 893120), (576, 879165), (630, 803808), (648, 781480), (672, 753570), (720, 703332), (756, 669840), (810, 625184), (840, 602856), (864, 586110), (945, 535872), (960, 527499), (1008, 502380), (1080, 468888), (1120, 452142), (1134, 446560), (1260, 401904), (1296, 390740), (1344, 376785), (1440, 351666), (1512, 334920), (1620, 312592), (1680, 301428), (1728, 293055), (1890, 267936), (2016, 251190), (2160, 234444), (2240, 226071), (2268, 223280), (2520, 200952), (2592, 195370), (2791, 181440), (2835, 178624), (2880, 175833), (3024, 167460), (3240, 156296), (3360, 150714), (3780, 133968), (4032, 125595), (4320, 117222), (4536, 111640), (5040, 100476), (5184, 97685), (5582, 90720), (5670, 89312), (6048, 83730), (6480, 78148), (6720, 75357), (7560, 66984), (8373, 60480), (8640, 58611), (9072, 55820), (10080, 50238), (11164, 45360), (11340, 44656), (12096, 41865), (12960, 39074), (13955, 36288), (15120, 33492), (16746, 30240), (18144, 27910), (19537, 25920), (20160, 25119), (22328, 22680)]