308000880

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1$

素因数の和:214

約数の個数: 400

約数和(自身を含む): 1215324000

約数和(自身を除く): 907323120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 29, 30, 33, 36, 40, 44, 45, 48, 54, 55, 58, 60, 66, 72, 80, 81, 87, 88, 90, 99, 108, 110, 116, 120, 132, 135, 144, 145, 149, 162, 165, 174, 176, 180, 198, 216, 220, 232, 240, 261, 264, 270, 290, 297, 298, 319, 324, 330, 348, 360, 396, 405, 432, 435, 440, 447, 464, 495, 522, 528, 540, 580, 594, 596, 638, 648, 660, 696, 720, 745, 783, 792, 810, 870, 880, 891, 894, 957, 990, 1044, 1080, 1160, 1188, 1192, 1276, 1296, 1305, 1320, 1341, 1392, 1485, 1490, 1566, 1584, 1595, 1620, 1639, 1740, 1782, 1788, 1914, 1980, 2088, 2160, 2235, 2320, 2349, 2376, 2384, 2552, 2610, 2640, 2682, 2871, 2970, 2980, 3132, 3190, 3240, 3278, 3480, 3564, 3576, 3828, 3915, 3960, 4023, 4176, 4321, 4455, 4470, 4698, 4752, 4785, 4917, 5104, 5220, 5364, 5742, 5940, 5960, 6264, 6380, 6480, 6556, 6705, 6960, 7128, 7152, 7656, 7830, 7920, 8046, 8195, 8613, 8642, 8910, 8940, 9396, 9570, 9834, 10440, 10728, 11484, 11745, 11880, 11920, 12069, 12528, 12760, 12963, 13112, 13410, 14256, 14355, 14751, 15312, 15660, 16092, 16390, 17226, 17284, 17820, 17880, 18792, 19140, 19668, 20115, 20880, 21456, 21605, 22968, 23490, 23760, 24138, 24585, 25520, 25839, 25926, 26224, 26820, 28710, 29502, 31320, 32184, 32780, 34452, 34568, 35640, 35760, 37584, 38280, 38889, 39336, 40230, 43065, 43210, 44253, 45936, 46980, 47531, 48276, 49170, 51678, 51852, 53640, 57420, 59004, 60345, 62640, 64368, 64815, 65560, 68904, 69136, 71280, 73755, 76560, 77778, 78672, 80460, 86130, 86420, 88506, 93960, 95062, 96552, 98340, 103356, 103704, 107280, 114840, 116667, 118008, 120690, 129195, 129630, 131120, 132759, 137808, 142593, 147510, 155556, 160920, 172260, 172840, 177012, 187920, 190124, 193104, 194445, 196680, 206712, 207408, 221265, 229680, 233334, 236016, 237655, 241380, 258390, 259260, 265518, 285186, 295020, 311112, 321840, 344520, 345680, 350001, 354024, 380248, 388890, 393360, 413424, 427779, 442530, 466668, 475310, 482760, 516780, 518520, 531036, 570372, 583335, 590040, 622224, 663795, 689040, 700002, 708048, 712965, 760496, 777780, 855558, 885060, 933336, 950620, 965520, 1033560, 1037040, 1062072, 1140744, 1166670, 1180080, 1283337, 1327590, 1400004, 1425930, 1555560, 1711116, 1750005, 1770120, 1866672, 1901240, 2067120, 2124144, 2138895, 2281488, 2333340, 2566674, 2655180, 2800008, 2851860, 3111120, 3422232, 3500010, 3540240, 3802480, 3850011, 4277790, 4666680, 5133348, 5310360, 5600016, 5703720, 6416685, 6844464, 7000020, 7700022, 8555580, 9333360, 10266696, 10620720, 11407440, 12833370, 14000040, 15400044, 17111160, 19250055, 20533392, 25666740, 28000080, 30800088, 34222320, 38500110, 51333480, 61600176, 77000220, 102666960, 154000440, 308000880]

約数ペア:

[(1, 308000880), (2, 154000440), (3, 102666960), (4, 77000220), (5, 61600176), (6, 51333480), (8, 38500110), (9, 34222320), (10, 30800088), (11, 28000080), (12, 25666740), (15, 20533392), (16, 19250055), (18, 17111160), (20, 15400044), (22, 14000040), (24, 12833370), (27, 11407440), (29, 10620720), (30, 10266696), (33, 9333360), (36, 8555580), (40, 7700022), (44, 7000020), (45, 6844464), (48, 6416685), (54, 5703720), (55, 5600016), (58, 5310360), (60, 5133348), (66, 4666680), (72, 4277790), (80, 3850011), (81, 3802480), (87, 3540240), (88, 3500010), (90, 3422232), (99, 3111120), (108, 2851860), (110, 2800008), (116, 2655180), (120, 2566674), (132, 2333340), (135, 2281488), (144, 2138895), (145, 2124144), (149, 2067120), (162, 1901240), (165, 1866672), (174, 1770120), (176, 1750005), (180, 1711116), (198, 1555560), (216, 1425930), (220, 1400004), (232, 1327590), (240, 1283337), (261, 1180080), (264, 1166670), (270, 1140744), (290, 1062072), (297, 1037040), (298, 1033560), (319, 965520), (324, 950620), (330, 933336), (348, 885060), (360, 855558), (396, 777780), (405, 760496), (432, 712965), (435, 708048), (440, 700002), (447, 689040), (464, 663795), (495, 622224), (522, 590040), (528, 583335), (540, 570372), (580, 531036), (594, 518520), (596, 516780), (638, 482760), (648, 475310), (660, 466668), (696, 442530), (720, 427779), (745, 413424), (783, 393360), (792, 388890), (810, 380248), (870, 354024), (880, 350001), (891, 345680), (894, 344520), (957, 321840), (990, 311112), (1044, 295020), (1080, 285186), (1160, 265518), (1188, 259260), (1192, 258390), (1276, 241380), (1296, 237655), (1305, 236016), (1320, 233334), (1341, 229680), (1392, 221265), (1485, 207408), (1490, 206712), (1566, 196680), (1584, 194445), (1595, 193104), (1620, 190124), (1639, 187920), (1740, 177012), (1782, 172840), (1788, 172260), (1914, 160920), (1980, 155556), (2088, 147510), (2160, 142593), (2235, 137808), (2320, 132759), (2349, 131120), (2376, 129630), (2384, 129195), (2552, 120690), (2610, 118008), (2640, 116667), (2682, 114840), (2871, 107280), (2970, 103704), (2980, 103356), (3132, 98340), (3190, 96552), (3240, 95062), (3278, 93960), (3480, 88506), (3564, 86420), (3576, 86130), (3828, 80460), (3915, 78672), (3960, 77778), (4023, 76560), (4176, 73755), (4321, 71280), (4455, 69136), (4470, 68904), (4698, 65560), (4752, 64815), (4785, 64368), (4917, 62640), (5104, 60345), (5220, 59004), (5364, 57420), (5742, 53640), (5940, 51852), (5960, 51678), (6264, 49170), (6380, 48276), (6480, 47531), (6556, 46980), (6705, 45936), (6960, 44253), (7128, 43210), (7152, 43065), (7656, 40230), (7830, 39336), (7920, 38889), (8046, 38280), (8195, 37584), (8613, 35760), (8642, 35640), (8910, 34568), (8940, 34452), (9396, 32780), (9570, 32184), (9834, 31320), (10440, 29502), (10728, 28710), (11484, 26820), (11745, 26224), (11880, 25926), (11920, 25839), (12069, 25520), (12528, 24585), (12760, 24138), (12963, 23760), (13112, 23490), (13410, 22968), (14256, 21605), (14355, 21456), (14751, 20880), (15312, 20115), (15660, 19668), (16092, 19140), (16390, 18792), (17226, 17880), (17284, 17820)]