2047762080

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5209}}^1$

素因数の和:5253

約数の個数: 384

約数和(自身を含む): 8822822400

約数和(自身を除く): 6775060320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 108, 112, 117, 120, 126, 130, 135, 140, 144, 156, 160, 168, 180, 182, 189, 195, 208, 210, 216, 224, 234, 240, 252, 260, 270, 273, 280, 288, 312, 315, 336, 351, 360, 364, 378, 390, 416, 420, 432, 455, 468, 480, 504, 520, 540, 546, 560, 585, 624, 630, 672, 702, 720, 728, 756, 780, 819, 840, 864, 910, 936, 945, 1008, 1040, 1080, 1092, 1120, 1170, 1248, 1260, 1365, 1404, 1440, 1456, 1512, 1560, 1638, 1680, 1755, 1820, 1872, 1890, 2016, 2080, 2160, 2184, 2340, 2457, 2520, 2730, 2808, 2912, 3024, 3120, 3276, 3360, 3510, 3640, 3744, 3780, 4095, 4320, 4368, 4680, 4914, 5040, 5209, 5460, 5616, 6048, 6240, 6552, 7020, 7280, 7560, 8190, 8736, 9360, 9828, 10080, 10418, 10920, 11232, 12285, 13104, 14040, 14560, 15120, 15627, 16380, 18720, 19656, 20836, 21840, 24570, 26045, 26208, 28080, 30240, 31254, 32760, 36463, 39312, 41672, 43680, 46881, 49140, 52090, 56160, 62508, 65520, 67717, 72926, 78135, 78624, 83344, 93762, 98280, 104180, 109389, 125016, 131040, 135434, 140643, 145852, 156270, 166688, 182315, 187524, 196560, 203151, 208360, 218778, 234405, 250032, 270868, 281286, 291704, 312540, 328167, 338585, 364630, 375048, 393120, 406302, 416720, 437556, 468810, 474019, 500064, 541736, 546945, 562572, 583408, 609453, 625080, 656334, 677170, 703215, 729260, 750096, 812604, 833440, 875112, 937620, 948038, 984501, 1015755, 1083472, 1093890, 1125144, 1166816, 1218906, 1250160, 1312668, 1354340, 1406430, 1422057, 1458520, 1500192, 1625208, 1640835, 1750224, 1828359, 1875240, 1896076, 1969002, 2031510, 2166944, 2187780, 2250288, 2370095, 2437812, 2500320, 2625336, 2708680, 2812860, 2844114, 2917040, 3047265, 3250416, 3281670, 3500448, 3656718, 3750480, 3792152, 3938004, 4063020, 4266171, 4375560, 4500576, 4740190, 4875624, 4922505, 5250672, 5417360, 5625720, 5688228, 5834080, 6094530, 6500832, 6563340, 7110285, 7313436, 7500960, 7584304, 7876008, 8126040, 8532342, 8751120, 9141795, 9480380, 9751248, 9845010, 10501344, 10834720, 11251440, 11376456, 12189060, 12798513, 13126680, 14220570, 14626872, 15168608, 15752016, 16252080, 17064684, 17502240, 18283590, 18960760, 19502496, 19690020, 21330855, 22502880, 22752912, 24378120, 25597026, 26253360, 28441140, 29253744, 31504032, 32504160, 34129368, 36567180, 37921520, 39380040, 42661710, 45505824, 48756240, 51194052, 52506720, 56882280, 58507488, 63992565, 68258736, 73134360, 75843040, 78760080, 85323420, 97512480, 102388104, 113764560, 127985130, 136517472, 146268720, 157520160, 170646840, 204776208, 227529120, 255970260, 292537440, 341293680, 409552416, 511940520, 682587360, 1023881040, 2047762080]

約数ペア:

[(1, 2047762080), (2, 1023881040), (3, 682587360), (4, 511940520), (5, 409552416), (6, 341293680), (7, 292537440), (8, 255970260), (9, 227529120), (10, 204776208), (12, 170646840), (13, 157520160), (14, 146268720), (15, 136517472), (16, 127985130), (18, 113764560), (20, 102388104), (21, 97512480), (24, 85323420), (26, 78760080), (27, 75843040), (28, 73134360), (30, 68258736), (32, 63992565), (35, 58507488), (36, 56882280), (39, 52506720), (40, 51194052), (42, 48756240), (45, 45505824), (48, 42661710), (52, 39380040), (54, 37921520), (56, 36567180), (60, 34129368), (63, 32504160), (65, 31504032), (70, 29253744), (72, 28441140), (78, 26253360), (80, 25597026), (84, 24378120), (90, 22752912), (91, 22502880), (96, 21330855), (104, 19690020), (105, 19502496), (108, 18960760), (112, 18283590), (117, 17502240), (120, 17064684), (126, 16252080), (130, 15752016), (135, 15168608), (140, 14626872), (144, 14220570), (156, 13126680), (160, 12798513), (168, 12189060), (180, 11376456), (182, 11251440), (189, 10834720), (195, 10501344), (208, 9845010), (210, 9751248), (216, 9480380), (224, 9141795), (234, 8751120), (240, 8532342), (252, 8126040), (260, 7876008), (270, 7584304), (273, 7500960), (280, 7313436), (288, 7110285), (312, 6563340), (315, 6500832), (336, 6094530), (351, 5834080), (360, 5688228), (364, 5625720), (378, 5417360), (390, 5250672), (416, 4922505), (420, 4875624), (432, 4740190), (455, 4500576), (468, 4375560), (480, 4266171), (504, 4063020), (520, 3938004), (540, 3792152), (546, 3750480), (560, 3656718), (585, 3500448), (624, 3281670), (630, 3250416), (672, 3047265), (702, 2917040), (720, 2844114), (728, 2812860), (756, 2708680), (780, 2625336), (819, 2500320), (840, 2437812), (864, 2370095), (910, 2250288), (936, 2187780), (945, 2166944), (1008, 2031510), (1040, 1969002), (1080, 1896076), (1092, 1875240), (1120, 1828359), (1170, 1750224), (1248, 1640835), (1260, 1625208), (1365, 1500192), (1404, 1458520), (1440, 1422057), (1456, 1406430), (1512, 1354340), (1560, 1312668), (1638, 1250160), (1680, 1218906), (1755, 1166816), (1820, 1125144), (1872, 1093890), (1890, 1083472), (2016, 1015755), (2080, 984501), (2160, 948038), (2184, 937620), (2340, 875112), (2457, 833440), (2520, 812604), (2730, 750096), (2808, 729260), (2912, 703215), (3024, 677170), (3120, 656334), (3276, 625080), (3360, 609453), (3510, 583408), (3640, 562572), (3744, 546945), (3780, 541736), (4095, 500064), (4320, 474019), (4368, 468810), (4680, 437556), (4914, 416720), (5040, 406302), (5209, 393120), (5460, 375048), (5616, 364630), (6048, 338585), (6240, 328167), (6552, 312540), (7020, 291704), (7280, 281286), (7560, 270868), (8190, 250032), (8736, 234405), (9360, 218778), (9828, 208360), (10080, 203151), (10418, 196560), (10920, 187524), (11232, 182315), (12285, 166688), (13104, 156270), (14040, 145852), (14560, 140643), (15120, 135434), (15627, 131040), (16380, 125016), (18720, 109389), (19656, 104180), (20836, 98280), (21840, 93762), (24570, 83344), (26045, 78624), (26208, 78135), (28080, 72926), (30240, 67717), (31254, 65520), (32760, 62508), (36463, 56160), (39312, 52090), (41672, 49140), (43680, 46881)]