25227810720

素因数分解:

$2^5\times 3^3\times 5^1\times 7^2\times {\mathrm{119179}}^1$

素因数の和:119217

約数の個数: 288

約数和(自身を含む): 102714091200

約数和(自身を除く): 77486280480

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, 49, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 160, 168, 180, 189, 196, 210, 216, 224, 240, 245, 252, 270, 280, 288, 294, 315, 336, 360, 378, 392, 420, 432, 441, 480, 490, 504, 540, 560, 588, 630, 672, 720, 735, 756, 784, 840, 864, 882, 945, 980, 1008, 1080, 1120, 1176, 1260, 1323, 1440, 1470, 1512, 1568, 1680, 1764, 1890, 1960, 2016, 2160, 2205, 2352, 2520, 2646, 2940, 3024, 3360, 3528, 3780, 3920, 4320, 4410, 4704, 5040, 5292, 5880, 6048, 6615, 7056, 7560, 7840, 8820, 10080, 10584, 11760, 13230, 14112, 15120, 17640, 21168, 23520, 26460, 30240, 35280, 42336, 52920, 70560, 105840, 119179, 211680, 238358, 357537, 476716, 595895, 715074, 834253, 953432, 1072611, 1191790, 1430148, 1668506, 1787685, 1906864, 2145222, 2383580, 2502759, 2860296, 3217833, 3337012, 3575370, 3813728, 4171265, 4290444, 4767160, 5005518, 5363055, 5720592, 5839771, 6435666, 6674024, 7150740, 7508277, 8342530, 8580888, 9534320, 10011036, 10726110, 11441184, 11679542, 12513795, 12871332, 13348048, 14301480, 15016554, 16089165, 16685060, 17161776, 17519313, 19068640, 20022072, 21452220, 22524831, 23359084, 25027590, 25742664, 26696096, 28602960, 29198855, 30033108, 32178330, 33370120, 34323552, 35038626, 37541385, 40044144, 42904440, 45049662, 46718168, 50055180, 51485328, 52557939, 57205920, 58397710, 60066216, 64356660, 66740240, 70077252, 75082770, 80088288, 85808880, 87596565, 90099324, 93436336, 100110360, 102970656, 105115878, 112624155, 116795420, 120132432, 128713320, 133480480, 140154504, 150165540, 157673817, 171617760, 175193130, 180198648, 186872672, 200220720, 210231756, 225248310, 233590840, 240264864, 257426640, 262789695, 280309008, 300331080, 315347634, 350386260, 360397296, 400441440, 420463512, 450496620, 467181680, 514853280, 525579390, 560618016, 600662160, 630695268, 700772520, 720794592, 788369085, 840927024, 900993240, 934363360, 1051158780, 1201324320, 1261390536, 1401545040, 1576738170, 1681854048, 1801986480, 2102317560, 2522781072, 2803090080, 3153476340, 3603972960, 4204635120, 5045562144, 6306952680, 8409270240, 12613905360, 25227810720]

約数ペア:

[(1, 25227810720), (2, 12613905360), (3, 8409270240), (4, 6306952680), (5, 5045562144), (6, 4204635120), (7, 3603972960), (8, 3153476340), (9, 2803090080), (10, 2522781072), (12, 2102317560), (14, 1801986480), (15, 1681854048), (16, 1576738170), (18, 1401545040), (20, 1261390536), (21, 1201324320), (24, 1051158780), (27, 934363360), (28, 900993240), (30, 840927024), (32, 788369085), (35, 720794592), (36, 700772520), (40, 630695268), (42, 600662160), (45, 560618016), (48, 525579390), (49, 514853280), (54, 467181680), (56, 450496620), (60, 420463512), (63, 400441440), (70, 360397296), (72, 350386260), (80, 315347634), (84, 300331080), (90, 280309008), (96, 262789695), (98, 257426640), (105, 240264864), (108, 233590840), (112, 225248310), (120, 210231756), (126, 200220720), (135, 186872672), (140, 180198648), (144, 175193130), (147, 171617760), (160, 157673817), (168, 150165540), (180, 140154504), (189, 133480480), (196, 128713320), (210, 120132432), (216, 116795420), (224, 112624155), (240, 105115878), (245, 102970656), (252, 100110360), (270, 93436336), (280, 90099324), (288, 87596565), (294, 85808880), (315, 80088288), (336, 75082770), (360, 70077252), (378, 66740240), (392, 64356660), (420, 60066216), (432, 58397710), (441, 57205920), (480, 52557939), (490, 51485328), (504, 50055180), (540, 46718168), (560, 45049662), (588, 42904440), (630, 40044144), (672, 37541385), (720, 35038626), (735, 34323552), (756, 33370120), (784, 32178330), (840, 30033108), (864, 29198855), (882, 28602960), (945, 26696096), (980, 25742664), (1008, 25027590), (1080, 23359084), (1120, 22524831), (1176, 21452220), (1260, 20022072), (1323, 19068640), (1440, 17519313), (1470, 17161776), (1512, 16685060), (1568, 16089165), (1680, 15016554), (1764, 14301480), (1890, 13348048), (1960, 12871332), (2016, 12513795), (2160, 11679542), (2205, 11441184), (2352, 10726110), (2520, 10011036), (2646, 9534320), (2940, 8580888), (3024, 8342530), (3360, 7508277), (3528, 7150740), (3780, 6674024), (3920, 6435666), (4320, 5839771), (4410, 5720592), (4704, 5363055), (5040, 5005518), (5292, 4767160), (5880, 4290444), (6048, 4171265), (6615, 3813728), (7056, 3575370), (7560, 3337012), (7840, 3217833), (8820, 2860296), (10080, 2502759), (10584, 2383580), (11760, 2145222), (13230, 1906864), (14112, 1787685), (15120, 1668506), (17640, 1430148), (21168, 1191790), (23520, 1072611), (26460, 953432), (30240, 834253), (35280, 715074), (42336, 595895), (52920, 476716), (70560, 357537), (105840, 238358), (119179, 211680)]