140207760

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1$

素因数の和:324

約数の個数: 400

約数和(自身を含む): 609282432

約数和(自身を除く): 469074672

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 63, 66, 70, 72, 77, 80, 81, 84, 88, 90, 99, 105, 108, 110, 112, 120, 126, 132, 135, 140, 144, 154, 162, 165, 168, 176, 180, 189, 198, 210, 216, 220, 231, 240, 252, 264, 270, 280, 281, 297, 308, 315, 324, 330, 336, 360, 378, 385, 396, 405, 420, 432, 440, 462, 495, 504, 528, 540, 560, 562, 567, 594, 616, 630, 648, 660, 693, 720, 756, 770, 792, 810, 840, 843, 880, 891, 924, 945, 990, 1008, 1080, 1124, 1134, 1155, 1188, 1232, 1260, 1296, 1320, 1386, 1405, 1485, 1512, 1540, 1584, 1620, 1680, 1686, 1782, 1848, 1890, 1967, 1980, 2079, 2160, 2248, 2268, 2310, 2376, 2520, 2529, 2640, 2772, 2810, 2835, 2970, 3024, 3080, 3091, 3240, 3372, 3465, 3564, 3696, 3780, 3934, 3960, 4158, 4215, 4455, 4496, 4536, 4620, 4752, 5040, 5058, 5544, 5620, 5670, 5901, 5940, 6160, 6182, 6237, 6480, 6744, 6930, 7128, 7560, 7587, 7868, 7920, 8316, 8430, 8910, 9072, 9240, 9273, 9835, 10116, 10395, 11088, 11240, 11340, 11802, 11880, 12364, 12474, 12645, 13488, 13860, 14256, 15120, 15174, 15455, 15736, 16632, 16860, 17703, 17820, 18480, 18546, 19670, 20232, 20790, 21637, 22480, 22680, 22761, 23604, 23760, 24728, 24948, 25290, 27720, 27819, 29505, 30348, 30910, 31185, 31472, 33264, 33720, 35406, 35640, 37092, 37935, 39340, 40464, 41580, 43274, 45360, 45522, 46365, 47208, 49456, 49896, 50580, 53109, 55440, 55638, 59010, 60696, 61820, 62370, 64911, 67440, 70812, 71280, 74184, 75870, 78680, 83160, 83457, 86548, 88515, 91044, 92730, 94416, 99792, 101160, 106218, 108185, 111276, 113805, 118020, 121392, 123640, 124740, 129822, 139095, 141624, 148368, 151740, 157360, 159327, 166320, 166914, 173096, 177030, 182088, 185460, 194733, 202320, 212436, 216370, 222552, 227610, 236040, 247280, 249480, 250371, 259644, 265545, 278190, 283248, 303480, 318654, 324555, 333828, 346192, 354060, 364176, 370920, 389466, 417285, 424872, 432740, 445104, 455220, 472080, 498960, 500742, 519288, 531090, 556380, 584199, 606960, 637308, 649110, 667656, 708120, 741840, 778932, 796635, 834570, 849744, 865480, 910440, 973665, 1001484, 1038576, 1062180, 1112760, 1168398, 1251855, 1274616, 1298220, 1335312, 1416240, 1557864, 1593270, 1669140, 1730960, 1752597, 1820880, 1947330, 2002968, 2124360, 2225520, 2336796, 2503710, 2549232, 2596440, 2920995, 3115728, 3186540, 3338280, 3505194, 3894660, 4005936, 4248720, 4673592, 5007420, 5192880, 5841990, 6373080, 6676560, 7010388, 7789320, 8762985, 9347184, 10014840, 11683980, 12746160, 14020776, 15578640, 17525970, 20029680, 23367960, 28041552, 35051940, 46735920, 70103880, 140207760]

約数ペア:

[(1, 140207760), (2, 70103880), (3, 46735920), (4, 35051940), (5, 28041552), (6, 23367960), (7, 20029680), (8, 17525970), (9, 15578640), (10, 14020776), (11, 12746160), (12, 11683980), (14, 10014840), (15, 9347184), (16, 8762985), (18, 7789320), (20, 7010388), (21, 6676560), (22, 6373080), (24, 5841990), (27, 5192880), (28, 5007420), (30, 4673592), (33, 4248720), (35, 4005936), (36, 3894660), (40, 3505194), (42, 3338280), (44, 3186540), (45, 3115728), (48, 2920995), (54, 2596440), (55, 2549232), (56, 2503710), (60, 2336796), (63, 2225520), (66, 2124360), (70, 2002968), (72, 1947330), (77, 1820880), (80, 1752597), (81, 1730960), (84, 1669140), (88, 1593270), (90, 1557864), (99, 1416240), (105, 1335312), (108, 1298220), (110, 1274616), (112, 1251855), (120, 1168398), (126, 1112760), (132, 1062180), (135, 1038576), (140, 1001484), (144, 973665), (154, 910440), (162, 865480), (165, 849744), (168, 834570), (176, 796635), (180, 778932), (189, 741840), (198, 708120), (210, 667656), (216, 649110), (220, 637308), (231, 606960), (240, 584199), (252, 556380), (264, 531090), (270, 519288), (280, 500742), (281, 498960), (297, 472080), (308, 455220), (315, 445104), (324, 432740), (330, 424872), (336, 417285), (360, 389466), (378, 370920), (385, 364176), (396, 354060), (405, 346192), (420, 333828), (432, 324555), (440, 318654), (462, 303480), (495, 283248), (504, 278190), (528, 265545), (540, 259644), (560, 250371), (562, 249480), (567, 247280), (594, 236040), (616, 227610), (630, 222552), (648, 216370), (660, 212436), (693, 202320), (720, 194733), (756, 185460), (770, 182088), (792, 177030), (810, 173096), (840, 166914), (843, 166320), (880, 159327), (891, 157360), (924, 151740), (945, 148368), (990, 141624), (1008, 139095), (1080, 129822), (1124, 124740), (1134, 123640), (1155, 121392), (1188, 118020), (1232, 113805), (1260, 111276), (1296, 108185), (1320, 106218), (1386, 101160), (1405, 99792), (1485, 94416), (1512, 92730), (1540, 91044), (1584, 88515), (1620, 86548), (1680, 83457), (1686, 83160), (1782, 78680), (1848, 75870), (1890, 74184), (1967, 71280), (1980, 70812), (2079, 67440), (2160, 64911), (2248, 62370), (2268, 61820), (2310, 60696), (2376, 59010), (2520, 55638), (2529, 55440), (2640, 53109), (2772, 50580), (2810, 49896), (2835, 49456), (2970, 47208), (3024, 46365), (3080, 45522), (3091, 45360), (3240, 43274), (3372, 41580), (3465, 40464), (3564, 39340), (3696, 37935), (3780, 37092), (3934, 35640), (3960, 35406), (4158, 33720), (4215, 33264), (4455, 31472), (4496, 31185), (4536, 30910), (4620, 30348), (4752, 29505), (5040, 27819), (5058, 27720), (5544, 25290), (5620, 24948), (5670, 24728), (5901, 23760), (5940, 23604), (6160, 22761), (6182, 22680), (6237, 22480), (6480, 21637), (6744, 20790), (6930, 20232), (7128, 19670), (7560, 18546), (7587, 18480), (7868, 17820), (7920, 17703), (8316, 16860), (8430, 16632), (8910, 15736), (9072, 15455), (9240, 15174), (9273, 15120), (9835, 14256), (10116, 13860), (10395, 13488), (11088, 12645), (11240, 12474), (11340, 12364), (11802, 11880)]