2021402880

素因数分解:

$2^8\times 3^2\times 5^1\times 7^2\times {\mathrm{3581}}^1$

素因数の和:3622

約数の個数: 324

約数和(自身を含む): 8137967292

約数和(自身を除く): 6116564412

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 128, 140, 144, 147, 160, 168, 180, 192, 196, 210, 224, 240, 245, 252, 256, 280, 288, 294, 315, 320, 336, 360, 384, 392, 420, 441, 448, 480, 490, 504, 560, 576, 588, 630, 640, 672, 720, 735, 768, 784, 840, 882, 896, 960, 980, 1008, 1120, 1152, 1176, 1260, 1280, 1344, 1440, 1470, 1568, 1680, 1764, 1792, 1920, 1960, 2016, 2205, 2240, 2304, 2352, 2520, 2688, 2880, 2940, 3136, 3360, 3528, 3581, 3840, 3920, 4032, 4410, 4480, 4704, 5040, 5376, 5760, 5880, 6272, 6720, 7056, 7162, 7840, 8064, 8820, 8960, 9408, 10080, 10743, 11520, 11760, 12544, 13440, 14112, 14324, 15680, 16128, 17640, 17905, 18816, 20160, 21486, 23520, 25067, 26880, 28224, 28648, 31360, 32229, 35280, 35810, 37632, 40320, 42972, 47040, 50134, 53715, 56448, 57296, 62720, 64458, 70560, 71620, 75201, 80640, 85944, 94080, 100268, 107430, 112896, 114592, 125335, 128916, 141120, 143240, 150402, 161145, 171888, 175469, 188160, 200536, 214860, 225603, 229184, 250670, 257832, 282240, 286480, 300804, 322290, 343776, 350938, 376005, 401072, 429720, 451206, 458368, 501340, 515664, 526407, 564480, 572960, 601608, 644580, 687552, 701876, 752010, 802144, 859440, 877345, 902412, 916736, 1002680, 1031328, 1052814, 1128015, 1145920, 1203216, 1289160, 1375104, 1403752, 1504020, 1579221, 1604288, 1718880, 1754690, 1804824, 2005360, 2062656, 2105628, 2256030, 2291840, 2406432, 2578320, 2632035, 2750208, 2807504, 3008040, 3158442, 3208576, 3437760, 3509380, 3609648, 4010720, 4125312, 4211256, 4512060, 4583680, 4812864, 5156640, 5264070, 5615008, 6016080, 6316884, 6417152, 6875520, 7018760, 7219296, 7896105, 8021440, 8250624, 8422512, 9024120, 9625728, 10313280, 10528140, 11230016, 12032160, 12633768, 13751040, 14037520, 14438592, 15792210, 16042880, 16845024, 18048240, 19251456, 20626560, 21056280, 22460032, 24064320, 25267536, 28075040, 28877184, 31584420, 32085760, 33690048, 36096480, 41253120, 42112560, 44920064, 48128640, 50535072, 56150080, 57754368, 63168840, 67380096, 72192960, 84225120, 96257280, 101070144, 112300160, 126337680, 134760192, 144385920, 168450240, 202140288, 224600320, 252675360, 288771840, 336900480, 404280576, 505350720, 673800960, 1010701440, 2021402880]

約数ペア:

[(1, 2021402880), (2, 1010701440), (3, 673800960), (4, 505350720), (5, 404280576), (6, 336900480), (7, 288771840), (8, 252675360), (9, 224600320), (10, 202140288), (12, 168450240), (14, 144385920), (15, 134760192), (16, 126337680), (18, 112300160), (20, 101070144), (21, 96257280), (24, 84225120), (28, 72192960), (30, 67380096), (32, 63168840), (35, 57754368), (36, 56150080), (40, 50535072), (42, 48128640), (45, 44920064), (48, 42112560), (49, 41253120), (56, 36096480), (60, 33690048), (63, 32085760), (64, 31584420), (70, 28877184), (72, 28075040), (80, 25267536), (84, 24064320), (90, 22460032), (96, 21056280), (98, 20626560), (105, 19251456), (112, 18048240), (120, 16845024), (126, 16042880), (128, 15792210), (140, 14438592), (144, 14037520), (147, 13751040), (160, 12633768), (168, 12032160), (180, 11230016), (192, 10528140), (196, 10313280), (210, 9625728), (224, 9024120), (240, 8422512), (245, 8250624), (252, 8021440), (256, 7896105), (280, 7219296), (288, 7018760), (294, 6875520), (315, 6417152), (320, 6316884), (336, 6016080), (360, 5615008), (384, 5264070), (392, 5156640), (420, 4812864), (441, 4583680), (448, 4512060), (480, 4211256), (490, 4125312), (504, 4010720), (560, 3609648), (576, 3509380), (588, 3437760), (630, 3208576), (640, 3158442), (672, 3008040), (720, 2807504), (735, 2750208), (768, 2632035), (784, 2578320), (840, 2406432), (882, 2291840), (896, 2256030), (960, 2105628), (980, 2062656), (1008, 2005360), (1120, 1804824), (1152, 1754690), (1176, 1718880), (1260, 1604288), (1280, 1579221), (1344, 1504020), (1440, 1403752), (1470, 1375104), (1568, 1289160), (1680, 1203216), (1764, 1145920), (1792, 1128015), (1920, 1052814), (1960, 1031328), (2016, 1002680), (2205, 916736), (2240, 902412), (2304, 877345), (2352, 859440), (2520, 802144), (2688, 752010), (2880, 701876), (2940, 687552), (3136, 644580), (3360, 601608), (3528, 572960), (3581, 564480), (3840, 526407), (3920, 515664), (4032, 501340), (4410, 458368), (4480, 451206), (4704, 429720), (5040, 401072), (5376, 376005), (5760, 350938), (5880, 343776), (6272, 322290), (6720, 300804), (7056, 286480), (7162, 282240), (7840, 257832), (8064, 250670), (8820, 229184), (8960, 225603), (9408, 214860), (10080, 200536), (10743, 188160), (11520, 175469), (11760, 171888), (12544, 161145), (13440, 150402), (14112, 143240), (14324, 141120), (15680, 128916), (16128, 125335), (17640, 114592), (17905, 112896), (18816, 107430), (20160, 100268), (21486, 94080), (23520, 85944), (25067, 80640), (26880, 75201), (28224, 71620), (28648, 70560), (31360, 64458), (32229, 62720), (35280, 57296), (35810, 56448), (37632, 53715), (40320, 50134), (42972, 47040)]