306089280

素因数分解:

$2^6\times 3^4\times 5^1\times 7^2\times {\mathrm{241}}^1$

素因数の和:284

約数の個数: 420

約数和(自身を含む): 1271834388

約数和(自身を除く): 965745108

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, 45, 48, 49, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 160, 162, 168, 180, 189, 192, 196, 210, 216, 224, 240, 241, 245, 252, 270, 280, 288, 294, 315, 320, 324, 336, 360, 378, 392, 405, 420, 432, 441, 448, 480, 482, 490, 504, 540, 560, 567, 576, 588, 630, 648, 672, 720, 723, 735, 756, 784, 810, 840, 864, 882, 945, 960, 964, 980, 1008, 1080, 1120, 1134, 1176, 1205, 1260, 1296, 1323, 1344, 1440, 1446, 1470, 1512, 1568, 1620, 1680, 1687, 1728, 1764, 1890, 1928, 1960, 2016, 2160, 2169, 2205, 2240, 2268, 2352, 2410, 2520, 2592, 2646, 2835, 2880, 2892, 2940, 3024, 3136, 3240, 3360, 3374, 3528, 3615, 3780, 3856, 3920, 3969, 4032, 4320, 4338, 4410, 4536, 4704, 4820, 5040, 5061, 5184, 5292, 5670, 5784, 5880, 6048, 6480, 6507, 6615, 6720, 6748, 7056, 7230, 7560, 7712, 7840, 7938, 8435, 8640, 8676, 8820, 9072, 9408, 9640, 10080, 10122, 10584, 10845, 11340, 11568, 11760, 11809, 12096, 12960, 13014, 13230, 13496, 14112, 14460, 15120, 15183, 15424, 15680, 15876, 16870, 17352, 17640, 18144, 19280, 19521, 19845, 20160, 20244, 21168, 21690, 22680, 23136, 23520, 23618, 25305, 25920, 26028, 26460, 26992, 28224, 28920, 30240, 30366, 31752, 32535, 33740, 34704, 35280, 35427, 36288, 38560, 39042, 39690, 40488, 42336, 43380, 45360, 45549, 46272, 47040, 47236, 50610, 52056, 52920, 53984, 57840, 59045, 60480, 60732, 63504, 65070, 67480, 69408, 70560, 70854, 75915, 77120, 78084, 79380, 80976, 84672, 86760, 90720, 91098, 94472, 97605, 101220, 104112, 105840, 106281, 107968, 115680, 118090, 121464, 127008, 130140, 134960, 136647, 138816, 141120, 141708, 151830, 156168, 158760, 161952, 173520, 177135, 181440, 182196, 188944, 195210, 202440, 208224, 211680, 212562, 227745, 231360, 236180, 242928, 254016, 260280, 269920, 273294, 283416, 303660, 312336, 317520, 318843, 323904, 347040, 354270, 364392, 377888, 390420, 404880, 416448, 423360, 425124, 455490, 472360, 485856, 520560, 531405, 539840, 546588, 566832, 607320, 624672, 635040, 637686, 683235, 694080, 708540, 728784, 755776, 780840, 809760, 850248, 910980, 944720, 956529, 971712, 1041120, 1062810, 1093176, 1133664, 1214640, 1249344, 1270080, 1275372, 1366470, 1417080, 1457568, 1561680, 1594215, 1619520, 1700496, 1821960, 1889440, 1913058, 2082240, 2125620, 2186352, 2267328, 2429280, 2550744, 2732940, 2834160, 2915136, 3123360, 3188430, 3400992, 3643920, 3778880, 3826116, 4251240, 4372704, 4782645, 4858560, 5101488, 5465880, 5668320, 6246720, 6376860, 6801984, 7287840, 7652232, 8502480, 8745408, 9565290, 10202976, 10931760, 11336640, 12753720, 14575680, 15304464, 17004960, 19130580, 20405952, 21863520, 25507440, 30608928, 34009920, 38261160, 43727040, 51014880, 61217856, 76522320, 102029760, 153044640, 306089280]

約数ペア:

[(1, 306089280), (2, 153044640), (3, 102029760), (4, 76522320), (5, 61217856), (6, 51014880), (7, 43727040), (8, 38261160), (9, 34009920), (10, 30608928), (12, 25507440), (14, 21863520), (15, 20405952), (16, 19130580), (18, 17004960), (20, 15304464), (21, 14575680), (24, 12753720), (27, 11336640), (28, 10931760), (30, 10202976), (32, 9565290), (35, 8745408), (36, 8502480), (40, 7652232), (42, 7287840), (45, 6801984), (48, 6376860), (49, 6246720), (54, 5668320), (56, 5465880), (60, 5101488), (63, 4858560), (64, 4782645), (70, 4372704), (72, 4251240), (80, 3826116), (81, 3778880), (84, 3643920), (90, 3400992), (96, 3188430), (98, 3123360), (105, 2915136), (108, 2834160), (112, 2732940), (120, 2550744), (126, 2429280), (135, 2267328), (140, 2186352), (144, 2125620), (147, 2082240), (160, 1913058), (162, 1889440), (168, 1821960), (180, 1700496), (189, 1619520), (192, 1594215), (196, 1561680), (210, 1457568), (216, 1417080), (224, 1366470), (240, 1275372), (241, 1270080), (245, 1249344), (252, 1214640), (270, 1133664), (280, 1093176), (288, 1062810), (294, 1041120), (315, 971712), (320, 956529), (324, 944720), (336, 910980), (360, 850248), (378, 809760), (392, 780840), (405, 755776), (420, 728784), (432, 708540), (441, 694080), (448, 683235), (480, 637686), (482, 635040), (490, 624672), (504, 607320), (540, 566832), (560, 546588), (567, 539840), (576, 531405), (588, 520560), (630, 485856), (648, 472360), (672, 455490), (720, 425124), (723, 423360), (735, 416448), (756, 404880), (784, 390420), (810, 377888), (840, 364392), (864, 354270), (882, 347040), (945, 323904), (960, 318843), (964, 317520), (980, 312336), (1008, 303660), (1080, 283416), (1120, 273294), (1134, 269920), (1176, 260280), (1205, 254016), (1260, 242928), (1296, 236180), (1323, 231360), (1344, 227745), (1440, 212562), (1446, 211680), (1470, 208224), (1512, 202440), (1568, 195210), (1620, 188944), (1680, 182196), (1687, 181440), (1728, 177135), (1764, 173520), (1890, 161952), (1928, 158760), (1960, 156168), (2016, 151830), (2160, 141708), (2169, 141120), (2205, 138816), (2240, 136647), (2268, 134960), (2352, 130140), (2410, 127008), (2520, 121464), (2592, 118090), (2646, 115680), (2835, 107968), (2880, 106281), (2892, 105840), (2940, 104112), (3024, 101220), (3136, 97605), (3240, 94472), (3360, 91098), (3374, 90720), (3528, 86760), (3615, 84672), (3780, 80976), (3856, 79380), (3920, 78084), (3969, 77120), (4032, 75915), (4320, 70854), (4338, 70560), (4410, 69408), (4536, 67480), (4704, 65070), (4820, 63504), (5040, 60732), (5061, 60480), (5184, 59045), (5292, 57840), (5670, 53984), (5784, 52920), (5880, 52056), (6048, 50610), (6480, 47236), (6507, 47040), (6615, 46272), (6720, 45549), (6748, 45360), (7056, 43380), (7230, 42336), (7560, 40488), (7712, 39690), (7840, 39042), (7938, 38560), (8435, 36288), (8640, 35427), (8676, 35280), (8820, 34704), (9072, 33740), (9408, 32535), (9640, 31752), (10080, 30366), (10122, 30240), (10584, 28920), (10845, 28224), (11340, 26992), (11568, 26460), (11760, 26028), (11809, 25920), (12096, 25305), (12960, 23618), (13014, 23520), (13230, 23136), (13496, 22680), (14112, 21690), (14460, 21168), (15120, 20244), (15183, 20160), (15424, 19845), (15680, 19521), (15876, 19280), (16870, 18144), (17352, 17640)]