285848640

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1289}}^1$

素因数の和:1330

約数の個数: 336

約数和(自身を含む): 1226759040

約数和(自身を除く): 940910400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 64, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 110, 112, 120, 126, 132, 140, 144, 154, 160, 165, 168, 176, 180, 192, 198, 210, 220, 224, 231, 240, 252, 264, 280, 288, 308, 315, 320, 330, 336, 352, 360, 385, 396, 420, 440, 448, 462, 480, 495, 504, 528, 560, 576, 616, 630, 660, 672, 693, 704, 720, 770, 792, 840, 880, 924, 960, 990, 1008, 1056, 1120, 1155, 1232, 1260, 1289, 1320, 1344, 1386, 1440, 1540, 1584, 1680, 1760, 1848, 1980, 2016, 2112, 2240, 2310, 2464, 2520, 2578, 2640, 2772, 2880, 3080, 3168, 3360, 3465, 3520, 3696, 3867, 3960, 4032, 4620, 4928, 5040, 5156, 5280, 5544, 6160, 6336, 6445, 6720, 6930, 7392, 7734, 7920, 9023, 9240, 10080, 10312, 10560, 11088, 11601, 12320, 12890, 13860, 14179, 14784, 15468, 15840, 18046, 18480, 19335, 20160, 20624, 22176, 23202, 24640, 25780, 27069, 27720, 28358, 30936, 31680, 36092, 36960, 38670, 41248, 42537, 44352, 45115, 46404, 51560, 54138, 55440, 56716, 58005, 61872, 70895, 72184, 73920, 77340, 81207, 82496, 85074, 90230, 92808, 99253, 103120, 108276, 110880, 113432, 116010, 123744, 127611, 135345, 141790, 144368, 154680, 162414, 170148, 180460, 185616, 198506, 206240, 212685, 216552, 221760, 226864, 232020, 247488, 255222, 270690, 283580, 288736, 297759, 309360, 324828, 340296, 360920, 371232, 397012, 406035, 412480, 425370, 433104, 453728, 464040, 496265, 510444, 541380, 567160, 577472, 595518, 618720, 638055, 649656, 680592, 721840, 742464, 794024, 812070, 850740, 866208, 893277, 907456, 928080, 992530, 1020888, 1082760, 1134320, 1191036, 1237440, 1276110, 1299312, 1361184, 1443680, 1488795, 1588048, 1624140, 1701480, 1732416, 1786554, 1856160, 1985060, 2041776, 2165520, 2268640, 2382072, 2552220, 2598624, 2722368, 2887360, 2977590, 3176096, 3248280, 3402960, 3573108, 3712320, 3970120, 4083552, 4331040, 4466385, 4537280, 4764144, 5104440, 5197248, 5955180, 6352192, 6496560, 6805920, 7146216, 7940240, 8167104, 8662080, 8932770, 9528288, 10208880, 11910360, 12993120, 13611840, 14292432, 15880480, 17865540, 19056576, 20417760, 23820720, 25986240, 28584864, 31760960, 35731080, 40835520, 47641440, 57169728, 71462160, 95282880, 142924320, 285848640]

約数ペア:

[(1, 285848640), (2, 142924320), (3, 95282880), (4, 71462160), (5, 57169728), (6, 47641440), (7, 40835520), (8, 35731080), (9, 31760960), (10, 28584864), (11, 25986240), (12, 23820720), (14, 20417760), (15, 19056576), (16, 17865540), (18, 15880480), (20, 14292432), (21, 13611840), (22, 12993120), (24, 11910360), (28, 10208880), (30, 9528288), (32, 8932770), (33, 8662080), (35, 8167104), (36, 7940240), (40, 7146216), (42, 6805920), (44, 6496560), (45, 6352192), (48, 5955180), (55, 5197248), (56, 5104440), (60, 4764144), (63, 4537280), (64, 4466385), (66, 4331040), (70, 4083552), (72, 3970120), (77, 3712320), (80, 3573108), (84, 3402960), (88, 3248280), (90, 3176096), (96, 2977590), (99, 2887360), (105, 2722368), (110, 2598624), (112, 2552220), (120, 2382072), (126, 2268640), (132, 2165520), (140, 2041776), (144, 1985060), (154, 1856160), (160, 1786554), (165, 1732416), (168, 1701480), (176, 1624140), (180, 1588048), (192, 1488795), (198, 1443680), (210, 1361184), (220, 1299312), (224, 1276110), (231, 1237440), (240, 1191036), (252, 1134320), (264, 1082760), (280, 1020888), (288, 992530), (308, 928080), (315, 907456), (320, 893277), (330, 866208), (336, 850740), (352, 812070), (360, 794024), (385, 742464), (396, 721840), (420, 680592), (440, 649656), (448, 638055), (462, 618720), (480, 595518), (495, 577472), (504, 567160), (528, 541380), (560, 510444), (576, 496265), (616, 464040), (630, 453728), (660, 433104), (672, 425370), (693, 412480), (704, 406035), (720, 397012), (770, 371232), (792, 360920), (840, 340296), (880, 324828), (924, 309360), (960, 297759), (990, 288736), (1008, 283580), (1056, 270690), (1120, 255222), (1155, 247488), (1232, 232020), (1260, 226864), (1289, 221760), (1320, 216552), (1344, 212685), (1386, 206240), (1440, 198506), (1540, 185616), (1584, 180460), (1680, 170148), (1760, 162414), (1848, 154680), (1980, 144368), (2016, 141790), (2112, 135345), (2240, 127611), (2310, 123744), (2464, 116010), (2520, 113432), (2578, 110880), (2640, 108276), (2772, 103120), (2880, 99253), (3080, 92808), (3168, 90230), (3360, 85074), (3465, 82496), (3520, 81207), (3696, 77340), (3867, 73920), (3960, 72184), (4032, 70895), (4620, 61872), (4928, 58005), (5040, 56716), (5156, 55440), (5280, 54138), (5544, 51560), (6160, 46404), (6336, 45115), (6445, 44352), (6720, 42537), (6930, 41248), (7392, 38670), (7734, 36960), (7920, 36092), (9023, 31680), (9240, 30936), (10080, 28358), (10312, 27720), (10560, 27069), (11088, 25780), (11601, 24640), (12320, 23202), (12890, 22176), (13860, 20624), (14179, 20160), (14784, 19335), (15468, 18480), (15840, 18046)]