315002520

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:109

約数の個数: 640

約数和(自身を含む): 1379980800

約数和(自身を除く): 1064978280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 19, 20, 21, 24, 27, 28, 30, 34, 35, 36, 38, 40, 42, 43, 45, 51, 54, 56, 57, 60, 63, 68, 70, 72, 76, 81, 84, 85, 86, 90, 95, 102, 105, 108, 114, 119, 120, 126, 129, 133, 135, 136, 140, 152, 153, 162, 168, 170, 171, 172, 180, 189, 190, 204, 210, 215, 216, 228, 238, 252, 255, 258, 266, 270, 280, 285, 301, 306, 315, 323, 324, 340, 342, 344, 357, 360, 378, 380, 387, 399, 405, 408, 420, 430, 456, 459, 476, 504, 510, 513, 516, 532, 540, 567, 570, 595, 602, 612, 630, 645, 646, 648, 665, 680, 684, 714, 731, 756, 760, 765, 774, 798, 810, 817, 840, 855, 860, 903, 918, 945, 952, 969, 1020, 1026, 1032, 1064, 1071, 1080, 1134, 1140, 1161, 1190, 1197, 1204, 1224, 1260, 1290, 1292, 1330, 1368, 1377, 1428, 1462, 1505, 1512, 1530, 1539, 1548, 1596, 1615, 1620, 1634, 1710, 1720, 1785, 1806, 1836, 1890, 1935, 1938, 1995, 2040, 2052, 2142, 2193, 2261, 2268, 2280, 2295, 2322, 2380, 2394, 2408, 2451, 2520, 2565, 2580, 2584, 2660, 2709, 2754, 2835, 2856, 2907, 2924, 3010, 3060, 3078, 3096, 3192, 3213, 3230, 3240, 3268, 3420, 3483, 3570, 3591, 3612, 3655, 3672, 3780, 3870, 3876, 3990, 4085, 4104, 4284, 4386, 4515, 4522, 4536, 4590, 4644, 4760, 4788, 4845, 4902, 5117, 5130, 5160, 5320, 5355, 5418, 5508, 5670, 5719, 5805, 5814, 5848, 5985, 6020, 6120, 6156, 6426, 6460, 6536, 6579, 6783, 6840, 6885, 6966, 7140, 7182, 7224, 7310, 7353, 7560, 7695, 7740, 7752, 7980, 8127, 8170, 8568, 8721, 8772, 9030, 9044, 9180, 9288, 9576, 9639, 9690, 9804, 10234, 10260, 10710, 10773, 10836, 10965, 11016, 11305, 11340, 11438, 11610, 11628, 11970, 12040, 12255, 12312, 12852, 12920, 13158, 13545, 13566, 13770, 13889, 13932, 14280, 14364, 14535, 14620, 14706, 15351, 15390, 15480, 15960, 16065, 16254, 16340, 17157, 17415, 17442, 17544, 17955, 18060, 18088, 18360, 19278, 19380, 19608, 19737, 20349, 20468, 20520, 21420, 21546, 21672, 21930, 22059, 22610, 22680, 22876, 23220, 23256, 23940, 24381, 24510, 25585, 25704, 26163, 26316, 27090, 27132, 27540, 27778, 27864, 28595, 28728, 29070, 29240, 29412, 30702, 30780, 32130, 32508, 32680, 32895, 33915, 34314, 34830, 34884, 35910, 36120, 36765, 38556, 38760, 39474, 40635, 40698, 40936, 41667, 42840, 43092, 43605, 43860, 44118, 45220, 45752, 46053, 46440, 47880, 48195, 48762, 49020, 51170, 51471, 52326, 52632, 53865, 54180, 54264, 55080, 55556, 57190, 58140, 58824, 59211, 61047, 61404, 61560, 64260, 65016, 65790, 66177, 67830, 68628, 69445, 69660, 69768, 71820, 73530, 76755, 77112, 78948, 81270, 81396, 83334, 85785, 86184, 87210, 87720, 88236, 90440, 92106, 96390, 97223, 97524, 98040, 98685, 101745, 102340, 102942, 104652, 107730, 108360, 110295, 111112, 114380, 116280, 118422, 121905, 122094, 122808, 125001, 128520, 130815, 131580, 132354, 135660, 137256, 138159, 138890, 139320, 143640, 147060, 153510, 154413, 157896, 162540, 162792, 166668, 171570, 174420, 176472, 183141, 184212, 192780, 194446, 195048, 197370, 203490, 204680, 205884, 208335, 209304, 215460, 220590, 228760, 230265, 236844, 243810, 244188, 250002, 257355, 261630, 263160, 264708, 271320, 276318, 277780, 291669, 294120, 296055, 305235, 307020, 308826, 325080, 330885, 333336, 343140, 348840, 366282, 368424, 375003, 385560, 388892, 394740, 406980, 411768, 414477, 416670, 430920, 441180, 460530, 463239, 473688, 486115, 487620, 488376, 500004, 514710, 523260, 529416, 552636, 555560, 583338, 592110, 610470, 614040, 617652, 625005, 661770, 686280, 690795, 732564, 750006, 772065, 777784, 789480, 813960, 828954, 833340, 875007, 882360, 915705, 921060, 926478, 972230, 975240, 1000008, 1029420, 1046520, 1105272, 1125009, 1166676, 1184220, 1220940, 1235304, 1250010, 1323540, 1381590, 1458345, 1465128, 1500012, 1544130, 1657908, 1666680, 1750014, 1831410, 1842120, 1852956, 1875015, 1944460, 2058840, 2072385, 2250018, 2316195, 2333352, 2368440, 2441880, 2500020, 2625021, 2647080, 2763180, 2916690, 3000024, 3088260, 3315816, 3500028, 3662820, 3705912, 3750030, 3888920, 4144770, 4375035, 4500036, 4632390, 5000040, 5250042, 5526360, 5625045, 5833380, 6176520, 7000056, 7325640, 7500060, 7875063, 8289540, 8750070, 9000072, 9264780, 10500084, 11250090, 11666760, 13125105, 15000120, 15750126, 16579080, 17500140, 18529560, 21000168, 22500180, 26250210, 31500252, 35000280, 39375315, 45000360, 52500420, 63000504, 78750630, 105000840, 157501260, 315002520]

約数ペア:

[(1, 315002520), (2, 157501260), (3, 105000840), (4, 78750630), (5, 63000504), (6, 52500420), (7, 45000360), (8, 39375315), (9, 35000280), (10, 31500252), (12, 26250210), (14, 22500180), (15, 21000168), (17, 18529560), (18, 17500140), (19, 16579080), (20, 15750126), (21, 15000120), (24, 13125105), (27, 11666760), (28, 11250090), (30, 10500084), (34, 9264780), (35, 9000072), (36, 8750070), (38, 8289540), (40, 7875063), (42, 7500060), (43, 7325640), (45, 7000056), (51, 6176520), (54, 5833380), (56, 5625045), (57, 5526360), (60, 5250042), (63, 5000040), (68, 4632390), (70, 4500036), (72, 4375035), (76, 4144770), (81, 3888920), (84, 3750030), (85, 3705912), (86, 3662820), (90, 3500028), (95, 3315816), (102, 3088260), (105, 3000024), (108, 2916690), (114, 2763180), (119, 2647080), (120, 2625021), (126, 2500020), (129, 2441880), (133, 2368440), (135, 2333352), (136, 2316195), (140, 2250018), (152, 2072385), (153, 2058840), (162, 1944460), (168, 1875015), (170, 1852956), (171, 1842120), (172, 1831410), (180, 1750014), (189, 1666680), (190, 1657908), (204, 1544130), (210, 1500012), (215, 1465128), (216, 1458345), (228, 1381590), (238, 1323540), (252, 1250010), (255, 1235304), (258, 1220940), (266, 1184220), (270, 1166676), (280, 1125009), (285, 1105272), (301, 1046520), (306, 1029420), (315, 1000008), (323, 975240), (324, 972230), (340, 926478), (342, 921060), (344, 915705), (357, 882360), (360, 875007), (378, 833340), (380, 828954), (387, 813960), (399, 789480), (405, 777784), (408, 772065), (420, 750006), (430, 732564), (456, 690795), (459, 686280), (476, 661770), (504, 625005), (510, 617652), (513, 614040), (516, 610470), (532, 592110), (540, 583338), (567, 555560), (570, 552636), (595, 529416), (602, 523260), (612, 514710), (630, 500004), (645, 488376), (646, 487620), (648, 486115), (665, 473688), (680, 463239), (684, 460530), (714, 441180), (731, 430920), (756, 416670), (760, 414477), (765, 411768), (774, 406980), (798, 394740), (810, 388892), (817, 385560), (840, 375003), (855, 368424), (860, 366282), (903, 348840), (918, 343140), (945, 333336), (952, 330885), (969, 325080), (1020, 308826), (1026, 307020), (1032, 305235), (1064, 296055), (1071, 294120), (1080, 291669), (1134, 277780), (1140, 276318), (1161, 271320), (1190, 264708), (1197, 263160), (1204, 261630), (1224, 257355), (1260, 250002), (1290, 244188), (1292, 243810), (1330, 236844), (1368, 230265), (1377, 228760), (1428, 220590), (1462, 215460), (1505, 209304), (1512, 208335), (1530, 205884), (1539, 204680), (1548, 203490), (1596, 197370), (1615, 195048), (1620, 194446), (1634, 192780), (1710, 184212), (1720, 183141), (1785, 176472), (1806, 174420), (1836, 171570), (1890, 166668), (1935, 162792), (1938, 162540), (1995, 157896), (2040, 154413), (2052, 153510), (2142, 147060), (2193, 143640), (2261, 139320), (2268, 138890), (2280, 138159), (2295, 137256), (2322, 135660), (2380, 132354), (2394, 131580), (2408, 130815), (2451, 128520), (2520, 125001), (2565, 122808), (2580, 122094), (2584, 121905), (2660, 118422), (2709, 116280), (2754, 114380), (2835, 111112), (2856, 110295), (2907, 108360), (2924, 107730), (3010, 104652), (3060, 102942), (3078, 102340), (3096, 101745), (3192, 98685), (3213, 98040), (3230, 97524), (3240, 97223), (3268, 96390), (3420, 92106), (3483, 90440), (3570, 88236), (3591, 87720), (3612, 87210), (3655, 86184), (3672, 85785), (3780, 83334), (3870, 81396), (3876, 81270), (3990, 78948), (4085, 77112), (4104, 76755), (4284, 73530), (4386, 71820), (4515, 69768), (4522, 69660), (4536, 69445), (4590, 68628), (4644, 67830), (4760, 66177), (4788, 65790), (4845, 65016), (4902, 64260), (5117, 61560), (5130, 61404), (5160, 61047), (5320, 59211), (5355, 58824), (5418, 58140), (5508, 57190), (5670, 55556), (5719, 55080), (5805, 54264), (5814, 54180), (5848, 53865), (5985, 52632), (6020, 52326), (6120, 51471), (6156, 51170), (6426, 49020), (6460, 48762), (6536, 48195), (6579, 47880), (6783, 46440), (6840, 46053), (6885, 45752), (6966, 45220), (7140, 44118), (7182, 43860), (7224, 43605), (7310, 43092), (7353, 42840), (7560, 41667), (7695, 40936), (7740, 40698), (7752, 40635), (7980, 39474), (8127, 38760), (8170, 38556), (8568, 36765), (8721, 36120), (8772, 35910), (9030, 34884), (9044, 34830), (9180, 34314), (9288, 33915), (9576, 32895), (9639, 32680), (9690, 32508), (9804, 32130), (10234, 30780), (10260, 30702), (10710, 29412), (10773, 29240), (10836, 29070), (10965, 28728), (11016, 28595), (11305, 27864), (11340, 27778), (11438, 27540), (11610, 27132), (11628, 27090), (11970, 26316), (12040, 26163), (12255, 25704), (12312, 25585), (12852, 24510), (12920, 24381), (13158, 23940), (13545, 23256), (13566, 23220), (13770, 22876), (13889, 22680), (13932, 22610), (14280, 22059), (14364, 21930), (14535, 21672), (14620, 21546), (14706, 21420), (15351, 20520), (15390, 20468), (15480, 20349), (15960, 19737), (16065, 19608), (16254, 19380), (16340, 19278), (17157, 18360), (17415, 18088), (17442, 18060), (17544, 17955)]