2497687920

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1$

素因数の和:270

約数の個数: 640

約数和(自身を含む): 10779310080

約数和(自身を除く): 8281622160

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, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 97, 104, 105, 108, 112, 117, 120, 126, 130, 131, 135, 140, 144, 156, 168, 180, 182, 189, 194, 195, 208, 210, 216, 234, 240, 252, 260, 262, 270, 273, 280, 291, 312, 315, 336, 351, 360, 364, 378, 388, 390, 393, 420, 432, 455, 468, 485, 504, 520, 524, 540, 546, 560, 582, 585, 624, 630, 655, 679, 702, 720, 728, 756, 776, 780, 786, 819, 840, 873, 910, 917, 936, 945, 970, 1008, 1040, 1048, 1080, 1092, 1164, 1170, 1179, 1260, 1261, 1310, 1358, 1365, 1404, 1455, 1456, 1512, 1552, 1560, 1572, 1638, 1680, 1703, 1746, 1755, 1820, 1834, 1872, 1890, 1940, 1965, 2037, 2096, 2160, 2184, 2328, 2340, 2358, 2457, 2520, 2522, 2619, 2620, 2716, 2730, 2751, 2808, 2910, 3024, 3120, 3144, 3276, 3395, 3406, 3492, 3510, 3537, 3640, 3668, 3780, 3783, 3880, 3930, 4074, 4095, 4365, 4368, 4585, 4656, 4680, 4716, 4914, 5040, 5044, 5109, 5238, 5240, 5432, 5460, 5502, 5616, 5820, 5895, 6111, 6288, 6305, 6552, 6790, 6812, 6984, 7020, 7074, 7280, 7336, 7560, 7566, 7760, 7860, 8148, 8190, 8253, 8515, 8730, 8827, 9170, 9360, 9432, 9828, 10088, 10185, 10218, 10476, 10480, 10864, 10920, 11004, 11349, 11640, 11790, 11921, 12222, 12285, 12610, 12707, 13095, 13104, 13580, 13624, 13755, 13968, 14040, 14148, 14672, 15120, 15132, 15327, 15720, 16296, 16380, 16506, 17030, 17460, 17654, 17685, 18333, 18340, 18864, 18915, 19656, 20176, 20370, 20436, 20952, 21840, 22008, 22698, 23280, 23580, 23842, 24444, 24570, 24759, 25220, 25414, 25545, 26190, 26481, 27160, 27248, 27510, 28080, 28296, 30264, 30555, 30654, 31440, 32592, 32760, 33012, 34047, 34060, 34920, 35308, 35370, 35763, 36666, 36680, 37830, 38121, 39312, 40740, 40872, 41265, 41904, 44016, 44135, 45396, 45981, 47160, 47684, 48888, 49140, 49518, 50440, 50828, 51090, 52380, 52962, 54320, 55020, 56592, 56745, 59605, 60528, 61110, 61308, 63535, 65520, 66024, 68094, 68120, 69840, 70616, 70740, 71526, 73332, 73360, 75660, 76242, 76635, 79443, 81480, 81744, 82530, 88270, 88949, 90792, 91665, 91962, 94320, 95368, 97776, 98280, 99036, 100880, 101656, 102180, 104760, 105924, 107289, 110040, 113490, 114363, 119210, 122220, 122616, 123795, 127070, 132048, 132405, 136188, 136240, 141232, 141480, 143052, 146664, 151320, 152484, 153270, 158886, 162960, 165060, 165191, 170235, 176540, 177898, 178815, 181584, 183330, 183924, 190605, 190736, 196560, 198072, 203312, 204360, 209520, 211848, 214578, 220080, 226980, 228726, 229905, 238329, 238420, 244440, 245232, 247590, 254140, 264810, 266847, 272376, 282960, 286104, 293328, 302640, 304968, 306540, 317772, 321867, 330120, 330382, 340470, 343089, 353080, 355796, 357630, 366660, 367848, 381210, 396144, 397215, 408720, 423696, 429156, 444745, 453960, 457452, 459810, 476658, 476840, 488880, 495180, 495573, 508280, 529620, 533694, 536445, 544752, 571815, 572208, 609936, 613080, 635544, 643734, 660240, 660764, 680940, 686178, 706160, 711592, 715260, 733320, 735696, 762420, 794430, 800541, 825955, 858312, 889490, 907920, 914904, 919620, 953316, 953680, 990360, 991146, 1016560, 1059240, 1067388, 1072890, 1143630, 1156337, 1191645, 1226160, 1271088, 1287468, 1321528, 1334235, 1361880, 1372356, 1423184, 1430520, 1466640, 1486719, 1524840, 1588860, 1601082, 1609335, 1651910, 1715445, 1716624, 1778980, 1829808, 1839240, 1906632, 1980720, 1982292, 2118480, 2134776, 2145780, 2287260, 2312674, 2383290, 2401623, 2477865, 2574936, 2643056, 2668470, 2723760, 2744712, 2861040, 2973438, 3049680, 3177720, 3202164, 3218670, 3303820, 3430890, 3469011, 3557960, 3678480, 3813264, 3964584, 4002705, 4269552, 4291560, 4460157, 4574520, 4625348, 4766580, 4803246, 4955730, 5149872, 5336940, 5489424, 5781685, 5946876, 6355440, 6404328, 6437340, 6607640, 6861780, 6938022, 7115920, 7433595, 7929168, 8005410, 8583120, 8920314, 9149040, 9250696, 9533160, 9606492, 9911460, 10407033, 10673880, 11563370, 11893752, 12008115, 12808656, 12874680, 13215280, 13723560, 13876044, 14867190, 16010820, 17345055, 17840628, 18501392, 19066320, 19212984, 19822920, 20814066, 21347760, 22300785, 23126740, 23787504, 24016230, 25749360, 27447120, 27752088, 29734380, 31221099, 32021640, 34690110, 35681256, 38425968, 39645840, 41628132, 44601570, 46253480, 48032460, 52035165, 55504176, 59468760, 62442198, 64043280, 69380220, 71362512, 83256264, 89203140, 92506960, 96064920, 104070330, 118937520, 124884396, 138760440, 156105495, 166512528, 178406280, 192129840, 208140660, 249768792, 277520880, 312210990, 356812560, 416281320, 499537584, 624421980, 832562640, 1248843960, 2497687920]

約数ペア:

[(1, 2497687920), (2, 1248843960), (3, 832562640), (4, 624421980), (5, 499537584), (6, 416281320), (7, 356812560), (8, 312210990), (9, 277520880), (10, 249768792), (12, 208140660), (13, 192129840), (14, 178406280), (15, 166512528), (16, 156105495), (18, 138760440), (20, 124884396), (21, 118937520), (24, 104070330), (26, 96064920), (27, 92506960), (28, 89203140), (30, 83256264), (35, 71362512), (36, 69380220), (39, 64043280), (40, 62442198), (42, 59468760), (45, 55504176), (48, 52035165), (52, 48032460), (54, 46253480), (56, 44601570), (60, 41628132), (63, 39645840), (65, 38425968), (70, 35681256), (72, 34690110), (78, 32021640), (80, 31221099), (84, 29734380), (90, 27752088), (91, 27447120), (97, 25749360), (104, 24016230), (105, 23787504), (108, 23126740), (112, 22300785), (117, 21347760), (120, 20814066), (126, 19822920), (130, 19212984), (131, 19066320), (135, 18501392), (140, 17840628), (144, 17345055), (156, 16010820), (168, 14867190), (180, 13876044), (182, 13723560), (189, 13215280), (194, 12874680), (195, 12808656), (208, 12008115), (210, 11893752), (216, 11563370), (234, 10673880), (240, 10407033), (252, 9911460), (260, 9606492), (262, 9533160), (270, 9250696), (273, 9149040), (280, 8920314), (291, 8583120), (312, 8005410), (315, 7929168), (336, 7433595), (351, 7115920), (360, 6938022), (364, 6861780), (378, 6607640), (388, 6437340), (390, 6404328), (393, 6355440), (420, 5946876), (432, 5781685), (455, 5489424), (468, 5336940), (485, 5149872), (504, 4955730), (520, 4803246), (524, 4766580), (540, 4625348), (546, 4574520), (560, 4460157), (582, 4291560), (585, 4269552), (624, 4002705), (630, 3964584), (655, 3813264), (679, 3678480), (702, 3557960), (720, 3469011), (728, 3430890), (756, 3303820), (776, 3218670), (780, 3202164), (786, 3177720), (819, 3049680), (840, 2973438), (873, 2861040), (910, 2744712), (917, 2723760), (936, 2668470), (945, 2643056), (970, 2574936), (1008, 2477865), (1040, 2401623), (1048, 2383290), (1080, 2312674), (1092, 2287260), (1164, 2145780), (1170, 2134776), (1179, 2118480), (1260, 1982292), (1261, 1980720), (1310, 1906632), (1358, 1839240), (1365, 1829808), (1404, 1778980), (1455, 1716624), (1456, 1715445), (1512, 1651910), (1552, 1609335), (1560, 1601082), (1572, 1588860), (1638, 1524840), (1680, 1486719), (1703, 1466640), (1746, 1430520), (1755, 1423184), (1820, 1372356), (1834, 1361880), (1872, 1334235), (1890, 1321528), (1940, 1287468), (1965, 1271088), (2037, 1226160), (2096, 1191645), (2160, 1156337), (2184, 1143630), (2328, 1072890), (2340, 1067388), (2358, 1059240), (2457, 1016560), (2520, 991146), (2522, 990360), (2619, 953680), (2620, 953316), (2716, 919620), (2730, 914904), (2751, 907920), (2808, 889490), (2910, 858312), (3024, 825955), (3120, 800541), (3144, 794430), (3276, 762420), (3395, 735696), (3406, 733320), (3492, 715260), (3510, 711592), (3537, 706160), (3640, 686178), (3668, 680940), (3780, 660764), (3783, 660240), (3880, 643734), (3930, 635544), (4074, 613080), (4095, 609936), (4365, 572208), (4368, 571815), (4585, 544752), (4656, 536445), (4680, 533694), (4716, 529620), (4914, 508280), (5040, 495573), (5044, 495180), (5109, 488880), (5238, 476840), (5240, 476658), (5432, 459810), (5460, 457452), (5502, 453960), (5616, 444745), (5820, 429156), (5895, 423696), (6111, 408720), (6288, 397215), (6305, 396144), (6552, 381210), (6790, 367848), (6812, 366660), (6984, 357630), (7020, 355796), (7074, 353080), (7280, 343089), (7336, 340470), (7560, 330382), (7566, 330120), (7760, 321867), (7860, 317772), (8148, 306540), (8190, 304968), (8253, 302640), (8515, 293328), (8730, 286104), (8827, 282960), (9170, 272376), (9360, 266847), (9432, 264810), (9828, 254140), (10088, 247590), (10185, 245232), (10218, 244440), (10476, 238420), (10480, 238329), (10864, 229905), (10920, 228726), (11004, 226980), (11349, 220080), (11640, 214578), (11790, 211848), (11921, 209520), (12222, 204360), (12285, 203312), (12610, 198072), (12707, 196560), (13095, 190736), (13104, 190605), (13580, 183924), (13624, 183330), (13755, 181584), (13968, 178815), (14040, 177898), (14148, 176540), (14672, 170235), (15120, 165191), (15132, 165060), (15327, 162960), (15720, 158886), (16296, 153270), (16380, 152484), (16506, 151320), (17030, 146664), (17460, 143052), (17654, 141480), (17685, 141232), (18333, 136240), (18340, 136188), (18864, 132405), (18915, 132048), (19656, 127070), (20176, 123795), (20370, 122616), (20436, 122220), (20952, 119210), (21840, 114363), (22008, 113490), (22698, 110040), (23280, 107289), (23580, 105924), (23842, 104760), (24444, 102180), (24570, 101656), (24759, 100880), (25220, 99036), (25414, 98280), (25545, 97776), (26190, 95368), (26481, 94320), (27160, 91962), (27248, 91665), (27510, 90792), (28080, 88949), (28296, 88270), (30264, 82530), (30555, 81744), (30654, 81480), (31440, 79443), (32592, 76635), (32760, 76242), (33012, 75660), (34047, 73360), (34060, 73332), (34920, 71526), (35308, 70740), (35370, 70616), (35763, 69840), (36666, 68120), (36680, 68094), (37830, 66024), (38121, 65520), (39312, 63535), (40740, 61308), (40872, 61110), (41265, 60528), (41904, 59605), (44016, 56745), (44135, 56592), (45396, 55020), (45981, 54320), (47160, 52962), (47684, 52380), (48888, 51090), (49140, 50828), (49518, 50440)]