290742480

素因数分解:

$2^4\times 3^3\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:144

約数の個数: 480

約数和(自身を含む): 1211172480

約数和(自身を除く): 920430000

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, 41, 42, 45, 48, 49, 54, 56, 60, 63, 67, 70, 72, 80, 82, 84, 90, 98, 105, 108, 112, 120, 123, 126, 134, 135, 140, 144, 147, 164, 168, 180, 189, 196, 201, 205, 210, 216, 240, 245, 246, 252, 268, 270, 280, 287, 294, 315, 328, 335, 336, 360, 369, 378, 392, 402, 410, 420, 432, 441, 469, 490, 492, 504, 536, 540, 560, 574, 588, 603, 615, 630, 656, 670, 720, 735, 738, 756, 784, 804, 820, 840, 861, 882, 938, 945, 980, 984, 1005, 1008, 1072, 1080, 1107, 1148, 1176, 1206, 1230, 1260, 1323, 1340, 1407, 1435, 1470, 1476, 1512, 1608, 1640, 1680, 1722, 1764, 1809, 1845, 1876, 1890, 1960, 1968, 2009, 2010, 2160, 2205, 2214, 2296, 2345, 2352, 2412, 2460, 2520, 2583, 2646, 2680, 2747, 2814, 2870, 2940, 2952, 3015, 3024, 3216, 3280, 3283, 3444, 3528, 3618, 3690, 3752, 3780, 3920, 4018, 4020, 4221, 4305, 4410, 4428, 4592, 4690, 4824, 4920, 5040, 5166, 5292, 5360, 5494, 5535, 5628, 5740, 5880, 5904, 6027, 6030, 6566, 6615, 6888, 7035, 7056, 7236, 7380, 7504, 7560, 7749, 8036, 8040, 8241, 8442, 8610, 8820, 8856, 9045, 9380, 9648, 9840, 9849, 10045, 10332, 10584, 10988, 11070, 11256, 11480, 11760, 12054, 12060, 12663, 12915, 13132, 13230, 13735, 13776, 14070, 14472, 14760, 15120, 15498, 16072, 16080, 16415, 16482, 16884, 17220, 17640, 17712, 18081, 18090, 18760, 19229, 19698, 20090, 20664, 21105, 21168, 21976, 22140, 22512, 22960, 24108, 24120, 24723, 25326, 25830, 26264, 26460, 27470, 28140, 28944, 29520, 29547, 30135, 30996, 32144, 32830, 32964, 33768, 34440, 35280, 36162, 36180, 37520, 38458, 38745, 39396, 40180, 41205, 41328, 42210, 43952, 44280, 48216, 48240, 49245, 49446, 50652, 51660, 52528, 52920, 54243, 54940, 56280, 57687, 59094, 60270, 61992, 63315, 65660, 65928, 67536, 68880, 72324, 72360, 74169, 76916, 77490, 78792, 80360, 82410, 84420, 88560, 88641, 90405, 96145, 96432, 98490, 98892, 101304, 103320, 105840, 108486, 109880, 112560, 115374, 118188, 120540, 123615, 123984, 126630, 131320, 131856, 134603, 144648, 144720, 147735, 148338, 153832, 154980, 157584, 160720, 164820, 168840, 173061, 177282, 180810, 192290, 196980, 197784, 202608, 206640, 216972, 219760, 230748, 236376, 241080, 247230, 253260, 262640, 269206, 271215, 288435, 289296, 295470, 296676, 307664, 309960, 329640, 337680, 346122, 354564, 361620, 370845, 384580, 393960, 395568, 403809, 433944, 443205, 461496, 472752, 482160, 494460, 506520, 519183, 538412, 542430, 576870, 590940, 593352, 619920, 659280, 673015, 692244, 709128, 723240, 741690, 769160, 787920, 807618, 865305, 867888, 886410, 922992, 988920, 1013040, 1038366, 1076824, 1084860, 1153740, 1181880, 1186704, 1211427, 1346030, 1384488, 1418256, 1446480, 1483380, 1538320, 1615236, 1730610, 1772820, 1977840, 2019045, 2076732, 2153648, 2169720, 2307480, 2363760, 2422854, 2595915, 2692060, 2768976, 2966760, 3230472, 3461220, 3545640, 3634281, 4038090, 4153464, 4339440, 4614960, 4845708, 5191830, 5384120, 5933520, 6057135, 6460944, 6922440, 7091280, 7268562, 8076180, 8306928, 9691416, 10383660, 10768240, 12114270, 13844880, 14537124, 16152360, 18171405, 19382832, 20767320, 24228540, 29074248, 32304720, 36342810, 41534640, 48457080, 58148496, 72685620, 96914160, 145371240, 290742480]

約数ペア:

[(1, 290742480), (2, 145371240), (3, 96914160), (4, 72685620), (5, 58148496), (6, 48457080), (7, 41534640), (8, 36342810), (9, 32304720), (10, 29074248), (12, 24228540), (14, 20767320), (15, 19382832), (16, 18171405), (18, 16152360), (20, 14537124), (21, 13844880), (24, 12114270), (27, 10768240), (28, 10383660), (30, 9691416), (35, 8306928), (36, 8076180), (40, 7268562), (41, 7091280), (42, 6922440), (45, 6460944), (48, 6057135), (49, 5933520), (54, 5384120), (56, 5191830), (60, 4845708), (63, 4614960), (67, 4339440), (70, 4153464), (72, 4038090), (80, 3634281), (82, 3545640), (84, 3461220), (90, 3230472), (98, 2966760), (105, 2768976), (108, 2692060), (112, 2595915), (120, 2422854), (123, 2363760), (126, 2307480), (134, 2169720), (135, 2153648), (140, 2076732), (144, 2019045), (147, 1977840), (164, 1772820), (168, 1730610), (180, 1615236), (189, 1538320), (196, 1483380), (201, 1446480), (205, 1418256), (210, 1384488), (216, 1346030), (240, 1211427), (245, 1186704), (246, 1181880), (252, 1153740), (268, 1084860), (270, 1076824), (280, 1038366), (287, 1013040), (294, 988920), (315, 922992), (328, 886410), (335, 867888), (336, 865305), (360, 807618), (369, 787920), (378, 769160), (392, 741690), (402, 723240), (410, 709128), (420, 692244), (432, 673015), (441, 659280), (469, 619920), (490, 593352), (492, 590940), (504, 576870), (536, 542430), (540, 538412), (560, 519183), (574, 506520), (588, 494460), (603, 482160), (615, 472752), (630, 461496), (656, 443205), (670, 433944), (720, 403809), (735, 395568), (738, 393960), (756, 384580), (784, 370845), (804, 361620), (820, 354564), (840, 346122), (861, 337680), (882, 329640), (938, 309960), (945, 307664), (980, 296676), (984, 295470), (1005, 289296), (1008, 288435), (1072, 271215), (1080, 269206), (1107, 262640), (1148, 253260), (1176, 247230), (1206, 241080), (1230, 236376), (1260, 230748), (1323, 219760), (1340, 216972), (1407, 206640), (1435, 202608), (1470, 197784), (1476, 196980), (1512, 192290), (1608, 180810), (1640, 177282), (1680, 173061), (1722, 168840), (1764, 164820), (1809, 160720), (1845, 157584), (1876, 154980), (1890, 153832), (1960, 148338), (1968, 147735), (2009, 144720), (2010, 144648), (2160, 134603), (2205, 131856), (2214, 131320), (2296, 126630), (2345, 123984), (2352, 123615), (2412, 120540), (2460, 118188), (2520, 115374), (2583, 112560), (2646, 109880), (2680, 108486), (2747, 105840), (2814, 103320), (2870, 101304), (2940, 98892), (2952, 98490), (3015, 96432), (3024, 96145), (3216, 90405), (3280, 88641), (3283, 88560), (3444, 84420), (3528, 82410), (3618, 80360), (3690, 78792), (3752, 77490), (3780, 76916), (3920, 74169), (4018, 72360), (4020, 72324), (4221, 68880), (4305, 67536), (4410, 65928), (4428, 65660), (4592, 63315), (4690, 61992), (4824, 60270), (4920, 59094), (5040, 57687), (5166, 56280), (5292, 54940), (5360, 54243), (5494, 52920), (5535, 52528), (5628, 51660), (5740, 50652), (5880, 49446), (5904, 49245), (6027, 48240), (6030, 48216), (6566, 44280), (6615, 43952), (6888, 42210), (7035, 41328), (7056, 41205), (7236, 40180), (7380, 39396), (7504, 38745), (7560, 38458), (7749, 37520), (8036, 36180), (8040, 36162), (8241, 35280), (8442, 34440), (8610, 33768), (8820, 32964), (8856, 32830), (9045, 32144), (9380, 30996), (9648, 30135), (9840, 29547), (9849, 29520), (10045, 28944), (10332, 28140), (10584, 27470), (10988, 26460), (11070, 26264), (11256, 25830), (11480, 25326), (11760, 24723), (12054, 24120), (12060, 24108), (12663, 22960), (12915, 22512), (13132, 22140), (13230, 21976), (13735, 21168), (13776, 21105), (14070, 20664), (14472, 20090), (14760, 19698), (15120, 19229), (15498, 18760), (16072, 18090), (16080, 18081), (16415, 17712), (16482, 17640), (16884, 17220)]