84107520

素因数分解:

$2^8\times 3^2\times 5^1\times 7^2\times {\mathrm{149}}^1$

素因数の和:190

約数の個数: 324

約数和(自身を含む): 340785900

約数和(自身を除く): 256678380

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, 149, 160, 168, 180, 192, 196, 210, 224, 240, 245, 252, 256, 280, 288, 294, 298, 315, 320, 336, 360, 384, 392, 420, 441, 447, 448, 480, 490, 504, 560, 576, 588, 596, 630, 640, 672, 720, 735, 745, 768, 784, 840, 882, 894, 896, 960, 980, 1008, 1043, 1120, 1152, 1176, 1192, 1260, 1280, 1341, 1344, 1440, 1470, 1490, 1568, 1680, 1764, 1788, 1792, 1920, 1960, 2016, 2086, 2205, 2235, 2240, 2304, 2352, 2384, 2520, 2682, 2688, 2880, 2940, 2980, 3129, 3136, 3360, 3528, 3576, 3840, 3920, 4032, 4172, 4410, 4470, 4480, 4704, 4768, 5040, 5215, 5364, 5376, 5760, 5880, 5960, 6258, 6272, 6705, 6720, 7056, 7152, 7301, 7840, 8064, 8344, 8820, 8940, 8960, 9387, 9408, 9536, 10080, 10430, 10728, 11520, 11760, 11920, 12516, 12544, 13410, 13440, 14112, 14304, 14602, 15645, 15680, 16128, 16688, 17640, 17880, 18774, 18816, 19072, 20160, 20860, 21456, 21903, 23520, 23840, 25032, 26820, 26880, 28224, 28608, 29204, 31290, 31360, 33376, 35280, 35760, 36505, 37548, 37632, 38144, 40320, 41720, 42912, 43806, 46935, 47040, 47680, 50064, 53640, 56448, 57216, 58408, 62580, 62720, 65709, 66752, 70560, 71520, 73010, 75096, 80640, 83440, 85824, 87612, 93870, 94080, 95360, 100128, 107280, 109515, 112896, 114432, 116816, 125160, 131418, 133504, 141120, 143040, 146020, 150192, 166880, 171648, 175224, 187740, 188160, 190720, 200256, 214560, 219030, 233632, 250320, 262836, 267008, 282240, 286080, 292040, 300384, 328545, 333760, 343296, 350448, 375480, 400512, 429120, 438060, 467264, 500640, 525672, 564480, 572160, 584080, 600768, 657090, 667520, 700896, 750960, 801024, 858240, 876120, 934528, 1001280, 1051344, 1168160, 1201536, 1314180, 1335040, 1401792, 1501920, 1716480, 1752240, 1869056, 2002560, 2102688, 2336320, 2403072, 2628360, 2803584, 3003840, 3504480, 4005120, 4205376, 4672640, 5256720, 5607168, 6007680, 7008960, 8410752, 9345280, 10513440, 12015360, 14017920, 16821504, 21026880, 28035840, 42053760, 84107520]

約数ペア:

[(1, 84107520), (2, 42053760), (3, 28035840), (4, 21026880), (5, 16821504), (6, 14017920), (7, 12015360), (8, 10513440), (9, 9345280), (10, 8410752), (12, 7008960), (14, 6007680), (15, 5607168), (16, 5256720), (18, 4672640), (20, 4205376), (21, 4005120), (24, 3504480), (28, 3003840), (30, 2803584), (32, 2628360), (35, 2403072), (36, 2336320), (40, 2102688), (42, 2002560), (45, 1869056), (48, 1752240), (49, 1716480), (56, 1501920), (60, 1401792), (63, 1335040), (64, 1314180), (70, 1201536), (72, 1168160), (80, 1051344), (84, 1001280), (90, 934528), (96, 876120), (98, 858240), (105, 801024), (112, 750960), (120, 700896), (126, 667520), (128, 657090), (140, 600768), (144, 584080), (147, 572160), (149, 564480), (160, 525672), (168, 500640), (180, 467264), (192, 438060), (196, 429120), (210, 400512), (224, 375480), (240, 350448), (245, 343296), (252, 333760), (256, 328545), (280, 300384), (288, 292040), (294, 286080), (298, 282240), (315, 267008), (320, 262836), (336, 250320), (360, 233632), (384, 219030), (392, 214560), (420, 200256), (441, 190720), (447, 188160), (448, 187740), (480, 175224), (490, 171648), (504, 166880), (560, 150192), (576, 146020), (588, 143040), (596, 141120), (630, 133504), (640, 131418), (672, 125160), (720, 116816), (735, 114432), (745, 112896), (768, 109515), (784, 107280), (840, 100128), (882, 95360), (894, 94080), (896, 93870), (960, 87612), (980, 85824), (1008, 83440), (1043, 80640), (1120, 75096), (1152, 73010), (1176, 71520), (1192, 70560), (1260, 66752), (1280, 65709), (1341, 62720), (1344, 62580), (1440, 58408), (1470, 57216), (1490, 56448), (1568, 53640), (1680, 50064), (1764, 47680), (1788, 47040), (1792, 46935), (1920, 43806), (1960, 42912), (2016, 41720), (2086, 40320), (2205, 38144), (2235, 37632), (2240, 37548), (2304, 36505), (2352, 35760), (2384, 35280), (2520, 33376), (2682, 31360), (2688, 31290), (2880, 29204), (2940, 28608), (2980, 28224), (3129, 26880), (3136, 26820), (3360, 25032), (3528, 23840), (3576, 23520), (3840, 21903), (3920, 21456), (4032, 20860), (4172, 20160), (4410, 19072), (4470, 18816), (4480, 18774), (4704, 17880), (4768, 17640), (5040, 16688), (5215, 16128), (5364, 15680), (5376, 15645), (5760, 14602), (5880, 14304), (5960, 14112), (6258, 13440), (6272, 13410), (6705, 12544), (6720, 12516), (7056, 11920), (7152, 11760), (7301, 11520), (7840, 10728), (8064, 10430), (8344, 10080), (8820, 9536), (8940, 9408), (8960, 9387)]