16037280

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:108

約数の個数: 288

約数和(自身を含む): 65729664

約数和(自身を除く): 49692384

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 37, 40, 42, 43, 45, 48, 56, 60, 63, 70, 72, 74, 80, 84, 86, 90, 96, 105, 111, 112, 120, 126, 129, 140, 144, 148, 160, 168, 172, 180, 185, 210, 215, 222, 224, 240, 252, 258, 259, 280, 288, 296, 301, 315, 333, 336, 344, 360, 370, 387, 420, 430, 444, 480, 504, 516, 518, 555, 560, 592, 602, 630, 645, 666, 672, 688, 720, 740, 774, 777, 840, 860, 888, 903, 1008, 1032, 1036, 1110, 1120, 1184, 1204, 1260, 1290, 1295, 1332, 1376, 1440, 1480, 1505, 1548, 1554, 1591, 1665, 1680, 1720, 1776, 1806, 1935, 2016, 2064, 2072, 2220, 2331, 2408, 2520, 2580, 2590, 2664, 2709, 2960, 3010, 3096, 3108, 3182, 3330, 3360, 3440, 3552, 3612, 3870, 3885, 4128, 4144, 4440, 4515, 4662, 4773, 4816, 5040, 5160, 5180, 5328, 5418, 5920, 6020, 6192, 6216, 6364, 6660, 6880, 7224, 7740, 7770, 7955, 8288, 8880, 9030, 9324, 9546, 9632, 10080, 10320, 10360, 10656, 10836, 11137, 11655, 12040, 12384, 12432, 12728, 13320, 13545, 14319, 14448, 15480, 15540, 15910, 17760, 18060, 18648, 19092, 20640, 20720, 21672, 22274, 23310, 23865, 24080, 24864, 25456, 26640, 27090, 28638, 28896, 30960, 31080, 31820, 33411, 36120, 37296, 38184, 41440, 43344, 44548, 46620, 47730, 48160, 50912, 53280, 54180, 55685, 57276, 61920, 62160, 63640, 66822, 71595, 72240, 74592, 76368, 86688, 89096, 93240, 95460, 100233, 108360, 111370, 114552, 124320, 127280, 133644, 143190, 144480, 152736, 167055, 178192, 186480, 190920, 200466, 216720, 222740, 229104, 254560, 267288, 286380, 334110, 356384, 372960, 381840, 400932, 433440, 445480, 458208, 501165, 534576, 572760, 668220, 763680, 801864, 890960, 1002330, 1069152, 1145520, 1336440, 1603728, 1781920, 2004660, 2291040, 2672880, 3207456, 4009320, 5345760, 8018640, 16037280]

約数ペア:

[(1, 16037280), (2, 8018640), (3, 5345760), (4, 4009320), (5, 3207456), (6, 2672880), (7, 2291040), (8, 2004660), (9, 1781920), (10, 1603728), (12, 1336440), (14, 1145520), (15, 1069152), (16, 1002330), (18, 890960), (20, 801864), (21, 763680), (24, 668220), (28, 572760), (30, 534576), (32, 501165), (35, 458208), (36, 445480), (37, 433440), (40, 400932), (42, 381840), (43, 372960), (45, 356384), (48, 334110), (56, 286380), (60, 267288), (63, 254560), (70, 229104), (72, 222740), (74, 216720), (80, 200466), (84, 190920), (86, 186480), (90, 178192), (96, 167055), (105, 152736), (111, 144480), (112, 143190), (120, 133644), (126, 127280), (129, 124320), (140, 114552), (144, 111370), (148, 108360), (160, 100233), (168, 95460), (172, 93240), (180, 89096), (185, 86688), (210, 76368), (215, 74592), (222, 72240), (224, 71595), (240, 66822), (252, 63640), (258, 62160), (259, 61920), (280, 57276), (288, 55685), (296, 54180), (301, 53280), (315, 50912), (333, 48160), (336, 47730), (344, 46620), (360, 44548), (370, 43344), (387, 41440), (420, 38184), (430, 37296), (444, 36120), (480, 33411), (504, 31820), (516, 31080), (518, 30960), (555, 28896), (560, 28638), (592, 27090), (602, 26640), (630, 25456), (645, 24864), (666, 24080), (672, 23865), (688, 23310), (720, 22274), (740, 21672), (774, 20720), (777, 20640), (840, 19092), (860, 18648), (888, 18060), (903, 17760), (1008, 15910), (1032, 15540), (1036, 15480), (1110, 14448), (1120, 14319), (1184, 13545), (1204, 13320), (1260, 12728), (1290, 12432), (1295, 12384), (1332, 12040), (1376, 11655), (1440, 11137), (1480, 10836), (1505, 10656), (1548, 10360), (1554, 10320), (1591, 10080), (1665, 9632), (1680, 9546), (1720, 9324), (1776, 9030), (1806, 8880), (1935, 8288), (2016, 7955), (2064, 7770), (2072, 7740), (2220, 7224), (2331, 6880), (2408, 6660), (2520, 6364), (2580, 6216), (2590, 6192), (2664, 6020), (2709, 5920), (2960, 5418), (3010, 5328), (3096, 5180), (3108, 5160), (3182, 5040), (3330, 4816), (3360, 4773), (3440, 4662), (3552, 4515), (3612, 4440), (3870, 4144), (3885, 4128)]