193944240

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:257

約数の個数: 320

約数和(自身を含む): 777093120

約数和(自身を除く): 583148880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 101, 105, 108, 112, 120, 126, 127, 135, 140, 144, 168, 180, 189, 202, 210, 216, 240, 252, 254, 270, 280, 303, 315, 336, 360, 378, 381, 404, 420, 432, 504, 505, 508, 540, 560, 606, 630, 635, 707, 720, 756, 762, 808, 840, 889, 909, 945, 1008, 1010, 1016, 1080, 1143, 1212, 1260, 1270, 1414, 1512, 1515, 1524, 1616, 1680, 1778, 1818, 1890, 1905, 2020, 2032, 2121, 2160, 2286, 2424, 2520, 2540, 2667, 2727, 2828, 3024, 3030, 3048, 3429, 3535, 3556, 3636, 3780, 3810, 4040, 4242, 4445, 4545, 4572, 4848, 5040, 5080, 5334, 5454, 5656, 5715, 6060, 6096, 6363, 6858, 7070, 7112, 7272, 7560, 7620, 8001, 8080, 8484, 8890, 9090, 9144, 10160, 10605, 10668, 10908, 11312, 11430, 12120, 12726, 12827, 13335, 13635, 13716, 14140, 14224, 14544, 15120, 15240, 16002, 16968, 17145, 17780, 18180, 18288, 19089, 21210, 21336, 21816, 22860, 24003, 24240, 25452, 25654, 26670, 27270, 27432, 28280, 30480, 31815, 32004, 33936, 34290, 35560, 36360, 38178, 38481, 40005, 42420, 42672, 43632, 45720, 48006, 50904, 51308, 53340, 54540, 54864, 56560, 63630, 64008, 64135, 68580, 71120, 72720, 76356, 76962, 80010, 84840, 89789, 91440, 95445, 96012, 101808, 102616, 106680, 109080, 115443, 120015, 127260, 128016, 128270, 137160, 152712, 153924, 160020, 169680, 179578, 190890, 192024, 192405, 205232, 213360, 218160, 230886, 240030, 254520, 256540, 269367, 274320, 305424, 307848, 320040, 346329, 359156, 381780, 384048, 384810, 448945, 461772, 480060, 509040, 513080, 538734, 577215, 615696, 640080, 692658, 718312, 763560, 769620, 808101, 897890, 923544, 960120, 1026160, 1077468, 1154430, 1346835, 1385316, 1436624, 1527120, 1539240, 1616202, 1731645, 1795780, 1847088, 1920240, 2154936, 2308860, 2424303, 2693670, 2770632, 3078480, 3232404, 3463290, 3591560, 4040505, 4309872, 4617720, 4848606, 5387340, 5541264, 6464808, 6926580, 7183120, 8081010, 9235440, 9697212, 10774680, 12121515, 12929616, 13853160, 16162020, 19394424, 21549360, 24243030, 27706320, 32324040, 38788848, 48486060, 64648080, 96972120, 193944240]

約数ペア:

[(1, 193944240), (2, 96972120), (3, 64648080), (4, 48486060), (5, 38788848), (6, 32324040), (7, 27706320), (8, 24243030), (9, 21549360), (10, 19394424), (12, 16162020), (14, 13853160), (15, 12929616), (16, 12121515), (18, 10774680), (20, 9697212), (21, 9235440), (24, 8081010), (27, 7183120), (28, 6926580), (30, 6464808), (35, 5541264), (36, 5387340), (40, 4848606), (42, 4617720), (45, 4309872), (48, 4040505), (54, 3591560), (56, 3463290), (60, 3232404), (63, 3078480), (70, 2770632), (72, 2693670), (80, 2424303), (84, 2308860), (90, 2154936), (101, 1920240), (105, 1847088), (108, 1795780), (112, 1731645), (120, 1616202), (126, 1539240), (127, 1527120), (135, 1436624), (140, 1385316), (144, 1346835), (168, 1154430), (180, 1077468), (189, 1026160), (202, 960120), (210, 923544), (216, 897890), (240, 808101), (252, 769620), (254, 763560), (270, 718312), (280, 692658), (303, 640080), (315, 615696), (336, 577215), (360, 538734), (378, 513080), (381, 509040), (404, 480060), (420, 461772), (432, 448945), (504, 384810), (505, 384048), (508, 381780), (540, 359156), (560, 346329), (606, 320040), (630, 307848), (635, 305424), (707, 274320), (720, 269367), (756, 256540), (762, 254520), (808, 240030), (840, 230886), (889, 218160), (909, 213360), (945, 205232), (1008, 192405), (1010, 192024), (1016, 190890), (1080, 179578), (1143, 169680), (1212, 160020), (1260, 153924), (1270, 152712), (1414, 137160), (1512, 128270), (1515, 128016), (1524, 127260), (1616, 120015), (1680, 115443), (1778, 109080), (1818, 106680), (1890, 102616), (1905, 101808), (2020, 96012), (2032, 95445), (2121, 91440), (2160, 89789), (2286, 84840), (2424, 80010), (2520, 76962), (2540, 76356), (2667, 72720), (2727, 71120), (2828, 68580), (3024, 64135), (3030, 64008), (3048, 63630), (3429, 56560), (3535, 54864), (3556, 54540), (3636, 53340), (3780, 51308), (3810, 50904), (4040, 48006), (4242, 45720), (4445, 43632), (4545, 42672), (4572, 42420), (4848, 40005), (5040, 38481), (5080, 38178), (5334, 36360), (5454, 35560), (5656, 34290), (5715, 33936), (6060, 32004), (6096, 31815), (6363, 30480), (6858, 28280), (7070, 27432), (7112, 27270), (7272, 26670), (7560, 25654), (7620, 25452), (8001, 24240), (8080, 24003), (8484, 22860), (8890, 21816), (9090, 21336), (9144, 21210), (10160, 19089), (10605, 18288), (10668, 18180), (10908, 17780), (11312, 17145), (11430, 16968), (12120, 16002), (12726, 15240), (12827, 15120), (13335, 14544), (13635, 14224), (13716, 14140)]