1907009280

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1$

素因数の和:288

約数の個数: 432

約数和(自身を含む): 7317928800

約数和(自身を除く): 5410919520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 101, 110, 120, 128, 132, 144, 149, 160, 165, 176, 180, 192, 198, 202, 220, 240, 256, 264, 288, 298, 303, 320, 330, 352, 360, 384, 396, 404, 440, 447, 480, 495, 505, 528, 576, 596, 606, 640, 660, 704, 720, 745, 768, 792, 808, 880, 894, 909, 960, 990, 1010, 1056, 1111, 1152, 1192, 1212, 1280, 1320, 1341, 1408, 1440, 1490, 1515, 1584, 1616, 1639, 1760, 1788, 1818, 1920, 1980, 2020, 2112, 2222, 2235, 2304, 2384, 2424, 2640, 2682, 2816, 2880, 2980, 3030, 3168, 3232, 3278, 3333, 3520, 3576, 3636, 3840, 3960, 4040, 4224, 4444, 4470, 4545, 4768, 4848, 4917, 5280, 5364, 5555, 5760, 5960, 6060, 6336, 6464, 6556, 6666, 6705, 7040, 7152, 7272, 7920, 8080, 8195, 8448, 8888, 8940, 9090, 9536, 9696, 9834, 9999, 10560, 10728, 11110, 11520, 11920, 12120, 12672, 12928, 13112, 13332, 13410, 14080, 14304, 14544, 14751, 15049, 15840, 16160, 16390, 16665, 17776, 17880, 18180, 19072, 19392, 19668, 19998, 21120, 21456, 22220, 23840, 24240, 24585, 25344, 25856, 26224, 26664, 26820, 28608, 29088, 29502, 30098, 31680, 32320, 32780, 33330, 35552, 35760, 36360, 38144, 38784, 39336, 39996, 42240, 42912, 44440, 45147, 47680, 48480, 49170, 49995, 52448, 53328, 53640, 57216, 58176, 59004, 60196, 63360, 64640, 65560, 66660, 71104, 71520, 72720, 73755, 75245, 77568, 78672, 79992, 85824, 88880, 90294, 95360, 96960, 98340, 99990, 104896, 106656, 107280, 114432, 116352, 118008, 120392, 126720, 129280, 131120, 133320, 135441, 142208, 143040, 145440, 147510, 150490, 157344, 159984, 165539, 171648, 177760, 180588, 190720, 193920, 196680, 199980, 209792, 213312, 214560, 225735, 232704, 236016, 240784, 262240, 266640, 270882, 284416, 286080, 290880, 295020, 300980, 314688, 319968, 331078, 343296, 355520, 361176, 387840, 393360, 399960, 419584, 426624, 429120, 451470, 472032, 481568, 496617, 524480, 533280, 541764, 572160, 581760, 590040, 601960, 629376, 639936, 662156, 677205, 711040, 722352, 786720, 799920, 827695, 853248, 858240, 902940, 944064, 963136, 993234, 1048960, 1066560, 1083528, 1163520, 1180080, 1203920, 1258752, 1279872, 1324312, 1354410, 1422080, 1444704, 1489851, 1573440, 1599840, 1655390, 1716480, 1805880, 1888128, 1926272, 1986468, 2097920, 2133120, 2167056, 2360160, 2407840, 2483085, 2559744, 2648624, 2708820, 2889408, 2979702, 3146880, 3199680, 3310780, 3611760, 3776256, 3852544, 3972936, 4266240, 4334112, 4720320, 4815680, 4966170, 5297248, 5417640, 5778816, 5959404, 6293760, 6399360, 6621560, 7223520, 7449255, 7945872, 8668224, 9440640, 9631360, 9932340, 10594496, 10835280, 11557632, 11918808, 12798720, 13243120, 14447040, 14898510, 15891744, 17336448, 18881280, 19262720, 19864680, 21188992, 21670560, 23837616, 26486240, 28894080, 29797020, 31783488, 34672896, 39729360, 42377984, 43341120, 47675232, 52972480, 57788160, 59594040, 63566976, 79458720, 86682240, 95350464, 105944960, 119188080, 127133952, 158917440, 173364480, 190700928, 211889920, 238376160, 317834880, 381401856, 476752320, 635669760, 953504640, 1907009280]

約数ペア:

[(1, 1907009280), (2, 953504640), (3, 635669760), (4, 476752320), (5, 381401856), (6, 317834880), (8, 238376160), (9, 211889920), (10, 190700928), (11, 173364480), (12, 158917440), (15, 127133952), (16, 119188080), (18, 105944960), (20, 95350464), (22, 86682240), (24, 79458720), (30, 63566976), (32, 59594040), (33, 57788160), (36, 52972480), (40, 47675232), (44, 43341120), (45, 42377984), (48, 39729360), (55, 34672896), (60, 31783488), (64, 29797020), (66, 28894080), (72, 26486240), (80, 23837616), (88, 21670560), (90, 21188992), (96, 19864680), (99, 19262720), (101, 18881280), (110, 17336448), (120, 15891744), (128, 14898510), (132, 14447040), (144, 13243120), (149, 12798720), (160, 11918808), (165, 11557632), (176, 10835280), (180, 10594496), (192, 9932340), (198, 9631360), (202, 9440640), (220, 8668224), (240, 7945872), (256, 7449255), (264, 7223520), (288, 6621560), (298, 6399360), (303, 6293760), (320, 5959404), (330, 5778816), (352, 5417640), (360, 5297248), (384, 4966170), (396, 4815680), (404, 4720320), (440, 4334112), (447, 4266240), (480, 3972936), (495, 3852544), (505, 3776256), (528, 3611760), (576, 3310780), (596, 3199680), (606, 3146880), (640, 2979702), (660, 2889408), (704, 2708820), (720, 2648624), (745, 2559744), (768, 2483085), (792, 2407840), (808, 2360160), (880, 2167056), (894, 2133120), (909, 2097920), (960, 1986468), (990, 1926272), (1010, 1888128), (1056, 1805880), (1111, 1716480), (1152, 1655390), (1192, 1599840), (1212, 1573440), (1280, 1489851), (1320, 1444704), (1341, 1422080), (1408, 1354410), (1440, 1324312), (1490, 1279872), (1515, 1258752), (1584, 1203920), (1616, 1180080), (1639, 1163520), (1760, 1083528), (1788, 1066560), (1818, 1048960), (1920, 993234), (1980, 963136), (2020, 944064), (2112, 902940), (2222, 858240), (2235, 853248), (2304, 827695), (2384, 799920), (2424, 786720), (2640, 722352), (2682, 711040), (2816, 677205), (2880, 662156), (2980, 639936), (3030, 629376), (3168, 601960), (3232, 590040), (3278, 581760), (3333, 572160), (3520, 541764), (3576, 533280), (3636, 524480), (3840, 496617), (3960, 481568), (4040, 472032), (4224, 451470), (4444, 429120), (4470, 426624), (4545, 419584), (4768, 399960), (4848, 393360), (4917, 387840), (5280, 361176), (5364, 355520), (5555, 343296), (5760, 331078), (5960, 319968), (6060, 314688), (6336, 300980), (6464, 295020), (6556, 290880), (6666, 286080), (6705, 284416), (7040, 270882), (7152, 266640), (7272, 262240), (7920, 240784), (8080, 236016), (8195, 232704), (8448, 225735), (8888, 214560), (8940, 213312), (9090, 209792), (9536, 199980), (9696, 196680), (9834, 193920), (9999, 190720), (10560, 180588), (10728, 177760), (11110, 171648), (11520, 165539), (11920, 159984), (12120, 157344), (12672, 150490), (12928, 147510), (13112, 145440), (13332, 143040), (13410, 142208), (14080, 135441), (14304, 133320), (14544, 131120), (14751, 129280), (15049, 126720), (15840, 120392), (16160, 118008), (16390, 116352), (16665, 114432), (17776, 107280), (17880, 106656), (18180, 104896), (19072, 99990), (19392, 98340), (19668, 96960), (19998, 95360), (21120, 90294), (21456, 88880), (22220, 85824), (23840, 79992), (24240, 78672), (24585, 77568), (25344, 75245), (25856, 73755), (26224, 72720), (26664, 71520), (26820, 71104), (28608, 66660), (29088, 65560), (29502, 64640), (30098, 63360), (31680, 60196), (32320, 59004), (32780, 58176), (33330, 57216), (35552, 53640), (35760, 53328), (36360, 52448), (38144, 49995), (38784, 49170), (39336, 48480), (39996, 47680), (42240, 45147), (42912, 44440)]