28655151840

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{22037}}^1$

素因数の和:22111

約数の個数: 384

約数和(自身を含む): 117291525120

約数和(自身を除く): 88636373280

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, 43, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 86, 90, 96, 105, 108, 112, 120, 126, 129, 135, 140, 144, 160, 168, 172, 180, 189, 210, 215, 216, 224, 240, 252, 258, 270, 280, 288, 301, 315, 336, 344, 360, 378, 387, 420, 430, 432, 480, 504, 516, 540, 560, 602, 630, 645, 672, 688, 720, 756, 774, 840, 860, 864, 903, 945, 1008, 1032, 1080, 1120, 1161, 1204, 1260, 1290, 1376, 1440, 1505, 1512, 1548, 1680, 1720, 1806, 1890, 1935, 2016, 2064, 2160, 2322, 2408, 2520, 2580, 2709, 3010, 3024, 3096, 3360, 3440, 3612, 3780, 3870, 4128, 4320, 4515, 4644, 4816, 5040, 5160, 5418, 5805, 6020, 6048, 6192, 6880, 7224, 7560, 7740, 8127, 9030, 9288, 9632, 10080, 10320, 10836, 11610, 12040, 12384, 13545, 14448, 15120, 15480, 16254, 18060, 18576, 20640, 21672, 22037, 23220, 24080, 27090, 28896, 30240, 30960, 32508, 36120, 37152, 40635, 43344, 44074, 46440, 48160, 54180, 61920, 65016, 66111, 72240, 81270, 86688, 88148, 92880, 108360, 110185, 130032, 132222, 144480, 154259, 162540, 176296, 185760, 198333, 216720, 220370, 260064, 264444, 308518, 325080, 330555, 352592, 396666, 433440, 440740, 462777, 528888, 594999, 617036, 650160, 661110, 705184, 771295, 793332, 881480, 925554, 947591, 991665, 1057776, 1189998, 1234072, 1300320, 1322220, 1388331, 1542590, 1586664, 1762960, 1851108, 1895182, 1983330, 2115552, 2313885, 2379996, 2468144, 2644440, 2776662, 2842773, 2974995, 3085180, 3173328, 3525920, 3702216, 3790364, 3966660, 4164993, 4627770, 4737955, 4759992, 4936288, 5288880, 5553324, 5685546, 5949990, 6170360, 6346656, 6633137, 6941655, 7404432, 7580728, 7933320, 8329986, 8528319, 9255540, 9475910, 9519984, 10577760, 11106648, 11371092, 11899980, 12340720, 13266274, 13883310, 14213865, 14808864, 15161456, 15866640, 16659972, 17056638, 18511080, 18951820, 19039968, 19899411, 20824965, 22213296, 22742184, 23799960, 24681440, 25584957, 26532548, 27766620, 28427730, 30322912, 31733280, 33165685, 33319944, 34113276, 37022160, 37903640, 39798822, 41649930, 42641595, 44426592, 45484368, 47599920, 51169914, 53065096, 55533240, 56855460, 59698233, 66331370, 66639888, 68226552, 74044320, 75807280, 79597644, 83299860, 85283190, 90968736, 95199840, 99497055, 102339828, 106130192, 111066480, 113710920, 119396466, 127924785, 132662740, 133279776, 136453104, 151614560, 159195288, 166599720, 170566380, 179094699, 198994110, 204679656, 212260384, 222132960, 227421840, 238792932, 255849570, 265325480, 272906208, 298491165, 318390576, 333199440, 341132760, 358189398, 397988220, 409359312, 454843680, 477585864, 511699140, 530650960, 596982330, 636781152, 666398880, 682265520, 716378796, 795976440, 818718624, 895473495, 955171728, 1023398280, 1061301920, 1193964660, 1364531040, 1432757592, 1591952880, 1790946990, 1910343456, 2046796560, 2387929320, 2865515184, 3183905760, 3581893980, 4093593120, 4775858640, 5731030368, 7163787960, 9551717280, 14327575920, 28655151840]

約数ペア:

[(1, 28655151840), (2, 14327575920), (3, 9551717280), (4, 7163787960), (5, 5731030368), (6, 4775858640), (7, 4093593120), (8, 3581893980), (9, 3183905760), (10, 2865515184), (12, 2387929320), (14, 2046796560), (15, 1910343456), (16, 1790946990), (18, 1591952880), (20, 1432757592), (21, 1364531040), (24, 1193964660), (27, 1061301920), (28, 1023398280), (30, 955171728), (32, 895473495), (35, 818718624), (36, 795976440), (40, 716378796), (42, 682265520), (43, 666398880), (45, 636781152), (48, 596982330), (54, 530650960), (56, 511699140), (60, 477585864), (63, 454843680), (70, 409359312), (72, 397988220), (80, 358189398), (84, 341132760), (86, 333199440), (90, 318390576), (96, 298491165), (105, 272906208), (108, 265325480), (112, 255849570), (120, 238792932), (126, 227421840), (129, 222132960), (135, 212260384), (140, 204679656), (144, 198994110), (160, 179094699), (168, 170566380), (172, 166599720), (180, 159195288), (189, 151614560), (210, 136453104), (215, 133279776), (216, 132662740), (224, 127924785), (240, 119396466), (252, 113710920), (258, 111066480), (270, 106130192), (280, 102339828), (288, 99497055), (301, 95199840), (315, 90968736), (336, 85283190), (344, 83299860), (360, 79597644), (378, 75807280), (387, 74044320), (420, 68226552), (430, 66639888), (432, 66331370), (480, 59698233), (504, 56855460), (516, 55533240), (540, 53065096), (560, 51169914), (602, 47599920), (630, 45484368), (645, 44426592), (672, 42641595), (688, 41649930), (720, 39798822), (756, 37903640), (774, 37022160), (840, 34113276), (860, 33319944), (864, 33165685), (903, 31733280), (945, 30322912), (1008, 28427730), (1032, 27766620), (1080, 26532548), (1120, 25584957), (1161, 24681440), (1204, 23799960), (1260, 22742184), (1290, 22213296), (1376, 20824965), (1440, 19899411), (1505, 19039968), (1512, 18951820), (1548, 18511080), (1680, 17056638), (1720, 16659972), (1806, 15866640), (1890, 15161456), (1935, 14808864), (2016, 14213865), (2064, 13883310), (2160, 13266274), (2322, 12340720), (2408, 11899980), (2520, 11371092), (2580, 11106648), (2709, 10577760), (3010, 9519984), (3024, 9475910), (3096, 9255540), (3360, 8528319), (3440, 8329986), (3612, 7933320), (3780, 7580728), (3870, 7404432), (4128, 6941655), (4320, 6633137), (4515, 6346656), (4644, 6170360), (4816, 5949990), (5040, 5685546), (5160, 5553324), (5418, 5288880), (5805, 4936288), (6020, 4759992), (6048, 4737955), (6192, 4627770), (6880, 4164993), (7224, 3966660), (7560, 3790364), (7740, 3702216), (8127, 3525920), (9030, 3173328), (9288, 3085180), (9632, 2974995), (10080, 2842773), (10320, 2776662), (10836, 2644440), (11610, 2468144), (12040, 2379996), (12384, 2313885), (13545, 2115552), (14448, 1983330), (15120, 1895182), (15480, 1851108), (16254, 1762960), (18060, 1586664), (18576, 1542590), (20640, 1388331), (21672, 1322220), (22037, 1300320), (23220, 1234072), (24080, 1189998), (27090, 1057776), (28896, 991665), (30240, 947591), (30960, 925554), (32508, 881480), (36120, 793332), (37152, 771295), (40635, 705184), (43344, 661110), (44074, 650160), (46440, 617036), (48160, 594999), (54180, 528888), (61920, 462777), (65016, 440740), (66111, 433440), (72240, 396666), (81270, 352592), (86688, 330555), (88148, 325080), (92880, 308518), (108360, 264444), (110185, 260064), (130032, 220370), (132222, 216720), (144480, 198333), (154259, 185760), (162540, 176296)]