2127134880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{571}}^1$

素因数の和:804

約数の個数: 288

約数和(自身を含む): 7870262400

約数和(自身を除く): 5743127520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 199, 208, 234, 240, 260, 288, 312, 360, 390, 398, 416, 468, 480, 520, 571, 585, 597, 624, 720, 780, 796, 936, 995, 1040, 1142, 1170, 1194, 1248, 1440, 1560, 1592, 1713, 1791, 1872, 1990, 2080, 2284, 2340, 2388, 2587, 2855, 2985, 3120, 3184, 3426, 3582, 3744, 3980, 4568, 4680, 4776, 5139, 5174, 5710, 5970, 6240, 6368, 6852, 7164, 7423, 7761, 7960, 8565, 8955, 9136, 9360, 9552, 10278, 10348, 11420, 11940, 12935, 13704, 14328, 14846, 15522, 15920, 17130, 17910, 18272, 18720, 19104, 20556, 20696, 22269, 22840, 23283, 23880, 25695, 25870, 27408, 28656, 29692, 31044, 31840, 34260, 35820, 37115, 38805, 41112, 41392, 44538, 45680, 46566, 47760, 51390, 51740, 54816, 57312, 59384, 62088, 66807, 68520, 71640, 74230, 77610, 82224, 82784, 89076, 91360, 93132, 95520, 102780, 103480, 111345, 113629, 116415, 118768, 124176, 133614, 137040, 143280, 148460, 155220, 164448, 178152, 186264, 205560, 206960, 222690, 227258, 232830, 237536, 248352, 267228, 274080, 286560, 296920, 310440, 334035, 340887, 356304, 372528, 411120, 413920, 445380, 454516, 465660, 534456, 568145, 593840, 620880, 668070, 681774, 712608, 745056, 822240, 890760, 909032, 931320, 1022661, 1068912, 1136290, 1187680, 1241760, 1336140, 1363548, 1477177, 1704435, 1781520, 1818064, 1862640, 2045322, 2137824, 2272580, 2672280, 2727096, 2954354, 3408870, 3563040, 3636128, 3725280, 4090644, 4431531, 4545160, 5113305, 5344560, 5454192, 5908708, 6817740, 7385885, 8181288, 8863062, 9090320, 10226610, 10689120, 10908384, 11817416, 13294593, 13635480, 14771770, 16362576, 17726124, 18180640, 20453220, 22157655, 23634832, 26589186, 27270960, 29543540, 32725152, 35452248, 40906440, 44315310, 47269664, 53178372, 54541920, 59087080, 66472965, 70904496, 81812880, 88630620, 106356744, 118174160, 132945930, 141808992, 163625760, 177261240, 212713488, 236348320, 265891860, 354522480, 425426976, 531783720, 709044960, 1063567440, 2127134880]

約数ペア:

[(1, 2127134880), (2, 1063567440), (3, 709044960), (4, 531783720), (5, 425426976), (6, 354522480), (8, 265891860), (9, 236348320), (10, 212713488), (12, 177261240), (13, 163625760), (15, 141808992), (16, 132945930), (18, 118174160), (20, 106356744), (24, 88630620), (26, 81812880), (30, 70904496), (32, 66472965), (36, 59087080), (39, 54541920), (40, 53178372), (45, 47269664), (48, 44315310), (52, 40906440), (60, 35452248), (65, 32725152), (72, 29543540), (78, 27270960), (80, 26589186), (90, 23634832), (96, 22157655), (104, 20453220), (117, 18180640), (120, 17726124), (130, 16362576), (144, 14771770), (156, 13635480), (160, 13294593), (180, 11817416), (195, 10908384), (199, 10689120), (208, 10226610), (234, 9090320), (240, 8863062), (260, 8181288), (288, 7385885), (312, 6817740), (360, 5908708), (390, 5454192), (398, 5344560), (416, 5113305), (468, 4545160), (480, 4431531), (520, 4090644), (571, 3725280), (585, 3636128), (597, 3563040), (624, 3408870), (720, 2954354), (780, 2727096), (796, 2672280), (936, 2272580), (995, 2137824), (1040, 2045322), (1142, 1862640), (1170, 1818064), (1194, 1781520), (1248, 1704435), (1440, 1477177), (1560, 1363548), (1592, 1336140), (1713, 1241760), (1791, 1187680), (1872, 1136290), (1990, 1068912), (2080, 1022661), (2284, 931320), (2340, 909032), (2388, 890760), (2587, 822240), (2855, 745056), (2985, 712608), (3120, 681774), (3184, 668070), (3426, 620880), (3582, 593840), (3744, 568145), (3980, 534456), (4568, 465660), (4680, 454516), (4776, 445380), (5139, 413920), (5174, 411120), (5710, 372528), (5970, 356304), (6240, 340887), (6368, 334035), (6852, 310440), (7164, 296920), (7423, 286560), (7761, 274080), (7960, 267228), (8565, 248352), (8955, 237536), (9136, 232830), (9360, 227258), (9552, 222690), (10278, 206960), (10348, 205560), (11420, 186264), (11940, 178152), (12935, 164448), (13704, 155220), (14328, 148460), (14846, 143280), (15522, 137040), (15920, 133614), (17130, 124176), (17910, 118768), (18272, 116415), (18720, 113629), (19104, 111345), (20556, 103480), (20696, 102780), (22269, 95520), (22840, 93132), (23283, 91360), (23880, 89076), (25695, 82784), (25870, 82224), (27408, 77610), (28656, 74230), (29692, 71640), (31044, 68520), (31840, 66807), (34260, 62088), (35820, 59384), (37115, 57312), (38805, 54816), (41112, 51740), (41392, 51390), (44538, 47760), (45680, 46566)]