310809240

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4253}}^1$

素因数の和:4306

約数の個数: 192

約数和(自身を含む): 1194523200

約数和(自身を除く): 883713960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 29, 30, 35, 36, 40, 42, 45, 56, 58, 60, 63, 70, 72, 84, 87, 90, 105, 116, 120, 126, 140, 145, 168, 174, 180, 203, 210, 232, 252, 261, 280, 290, 315, 348, 360, 406, 420, 435, 504, 522, 580, 609, 630, 696, 812, 840, 870, 1015, 1044, 1160, 1218, 1260, 1305, 1624, 1740, 1827, 2030, 2088, 2436, 2520, 2610, 3045, 3480, 3654, 4060, 4253, 4872, 5220, 6090, 7308, 8120, 8506, 9135, 10440, 12180, 12759, 14616, 17012, 18270, 21265, 24360, 25518, 29771, 34024, 36540, 38277, 42530, 51036, 59542, 63795, 73080, 76554, 85060, 89313, 102072, 119084, 123337, 127590, 148855, 153108, 170120, 178626, 191385, 238168, 246674, 255180, 267939, 297710, 306216, 357252, 370011, 382770, 446565, 493348, 510360, 535878, 595420, 616685, 714504, 740022, 765540, 863359, 893130, 986696, 1071756, 1110033, 1190840, 1233370, 1339695, 1480044, 1531080, 1726718, 1786260, 1850055, 2143512, 2220066, 2466740, 2590077, 2679390, 2960088, 3453436, 3572520, 3700110, 4316795, 4440132, 4933480, 5180154, 5358780, 5550165, 6906872, 7400220, 7770231, 8633590, 8880264, 10360308, 10717560, 11100330, 12950385, 14800440, 15540462, 17267180, 20720616, 22200660, 25900770, 31080924, 34534360, 38851155, 44401320, 51801540, 62161848, 77702310, 103603080, 155404620, 310809240]

約数ペア:

[(1, 310809240), (2, 155404620), (3, 103603080), (4, 77702310), (5, 62161848), (6, 51801540), (7, 44401320), (8, 38851155), (9, 34534360), (10, 31080924), (12, 25900770), (14, 22200660), (15, 20720616), (18, 17267180), (20, 15540462), (21, 14800440), (24, 12950385), (28, 11100330), (29, 10717560), (30, 10360308), (35, 8880264), (36, 8633590), (40, 7770231), (42, 7400220), (45, 6906872), (56, 5550165), (58, 5358780), (60, 5180154), (63, 4933480), (70, 4440132), (72, 4316795), (84, 3700110), (87, 3572520), (90, 3453436), (105, 2960088), (116, 2679390), (120, 2590077), (126, 2466740), (140, 2220066), (145, 2143512), (168, 1850055), (174, 1786260), (180, 1726718), (203, 1531080), (210, 1480044), (232, 1339695), (252, 1233370), (261, 1190840), (280, 1110033), (290, 1071756), (315, 986696), (348, 893130), (360, 863359), (406, 765540), (420, 740022), (435, 714504), (504, 616685), (522, 595420), (580, 535878), (609, 510360), (630, 493348), (696, 446565), (812, 382770), (840, 370011), (870, 357252), (1015, 306216), (1044, 297710), (1160, 267939), (1218, 255180), (1260, 246674), (1305, 238168), (1624, 191385), (1740, 178626), (1827, 170120), (2030, 153108), (2088, 148855), (2436, 127590), (2520, 123337), (2610, 119084), (3045, 102072), (3480, 89313), (3654, 85060), (4060, 76554), (4253, 73080), (4872, 63795), (5220, 59542), (6090, 51036), (7308, 42530), (8120, 38277), (8506, 36540), (9135, 34024), (10440, 29771), (12180, 25518), (12759, 24360), (14616, 21265), (17012, 18270)]