31192012320

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{491}}^1$

素因数の和:633

約数の個数: 576

約数和(自身を含む): 119235908736

約数和(自身を除く): 88043896416

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 37, 40, 42, 48, 49, 56, 60, 70, 73, 74, 80, 84, 96, 98, 105, 111, 112, 120, 140, 146, 147, 148, 160, 168, 185, 196, 210, 219, 222, 224, 240, 245, 259, 280, 292, 294, 296, 336, 365, 370, 392, 420, 438, 444, 480, 490, 491, 511, 518, 555, 560, 584, 588, 592, 672, 730, 735, 740, 777, 784, 840, 876, 888, 980, 982, 1022, 1036, 1095, 1110, 1120, 1168, 1176, 1184, 1295, 1460, 1470, 1473, 1480, 1533, 1554, 1568, 1680, 1752, 1776, 1813, 1960, 1964, 2044, 2072, 2190, 2220, 2336, 2352, 2455, 2555, 2590, 2701, 2920, 2940, 2946, 2960, 3066, 3108, 3360, 3437, 3504, 3552, 3577, 3626, 3885, 3920, 3928, 4088, 4144, 4380, 4440, 4704, 4910, 5110, 5180, 5402, 5439, 5840, 5880, 5892, 5920, 6132, 6216, 6874, 7008, 7154, 7252, 7365, 7665, 7770, 7840, 7856, 8103, 8176, 8288, 8760, 8880, 9065, 9820, 10220, 10311, 10360, 10731, 10804, 10878, 11680, 11760, 11784, 12264, 12432, 13505, 13748, 14308, 14504, 14730, 15330, 15540, 15712, 16206, 16352, 17185, 17520, 17760, 17885, 18130, 18167, 18907, 19640, 20440, 20622, 20720, 21462, 21608, 21756, 23520, 23568, 24059, 24528, 24864, 27010, 27195, 27496, 28616, 29008, 29460, 30660, 31080, 32412, 34370, 35040, 35770, 35843, 36260, 36334, 37814, 39280, 40515, 40880, 41244, 41440, 42924, 43216, 43512, 47136, 48118, 49056, 51555, 53655, 54020, 54390, 54501, 54992, 56721, 57232, 58016, 58920, 61320, 62160, 64824, 68740, 71540, 71686, 72177, 72520, 72668, 75628, 78560, 81030, 81760, 82488, 85848, 86432, 87024, 90835, 94535, 96236, 103110, 107310, 107529, 108040, 108780, 109002, 109984, 113442, 114464, 117840, 120295, 122640, 124320, 127169, 129648, 132349, 137480, 143080, 143372, 144354, 145040, 145336, 151256, 162060, 164976, 171696, 174048, 179215, 181670, 189070, 192472, 206220, 214620, 215058, 216080, 217560, 218004, 226884, 235680, 240590, 245280, 250901, 254338, 259296, 264698, 272505, 274960, 283605, 286160, 286744, 288708, 290080, 290672, 302512, 324120, 329952, 343392, 358430, 360885, 363340, 378140, 381507, 384944, 397047, 412440, 429240, 430116, 432160, 435120, 436008, 453768, 481180, 501802, 508676, 529396, 537645, 545010, 549920, 567210, 572320, 573488, 577416, 581344, 605024, 635845, 648240, 661745, 716860, 721770, 726680, 752703, 756280, 763014, 769888, 794094, 824880, 858480, 860232, 870240, 872016, 890183, 907536, 962360, 1003604, 1017352, 1058792, 1075290, 1090020, 1134420, 1146976, 1154832, 1254505, 1271690, 1296480, 1323490, 1326191, 1433720, 1443540, 1453360, 1505406, 1512560, 1526028, 1588188, 1649760, 1716960, 1720464, 1744032, 1756307, 1780366, 1815072, 1907535, 1924720, 1985235, 2007208, 2034704, 2117584, 2150580, 2180040, 2268840, 2309664, 2509010, 2543380, 2646980, 2652382, 2670549, 2867440, 2887080, 2906720, 3010812, 3025120, 3052056, 3176376, 3440928, 3512614, 3560732, 3763515, 3815070, 3849440, 3970470, 3978573, 4014416, 4069408, 4235168, 4301160, 4360080, 4450915, 4537680, 5018020, 5086760, 5268921, 5293960, 5304764, 5341098, 5734880, 5774160, 6021624, 6104112, 6352752, 6630955, 7025228, 7121464, 7527030, 7630140, 7940940, 7957146, 8028832, 8602320, 8720160, 8781535, 8901830, 9075360, 9283337, 10036040, 10173520, 10537842, 10587920, 10609528, 10682196, 11548320, 12043248, 12208224, 12705504, 13261910, 13352745, 14050456, 14242928, 15054060, 15260280, 15881880, 15914292, 17204640, 17563070, 17803660, 18566674, 19892865, 20072080, 20347040, 21075684, 21175840, 21219056, 21364392, 24086496, 26344605, 26523820, 26705490, 27850011, 28100912, 28485856, 30108120, 30520560, 31763760, 31828584, 35126140, 35607320, 37133348, 39785730, 40144160, 42151368, 42438112, 42728784, 46416685, 52689210, 53047640, 53410980, 55700022, 56201824, 60216240, 61041120, 63527520, 63657168, 64983359, 70252280, 71214640, 74266696, 79571460, 84302736, 85457568, 92833370, 105378420, 106095280, 106821960, 111400044, 120432480, 127314336, 129966718, 139250055, 140504560, 142429280, 148533392, 159142920, 168605472, 185666740, 194950077, 210756840, 212190560, 213643920, 222800088, 259933436, 278500110, 281009120, 297066784, 318285840, 324916795, 371333480, 389900154, 421513680, 427287840, 445600176, 519866872, 557000220, 636571680, 649833590, 742666960, 779800308, 843027360, 891200352, 974750385, 1039733744, 1114000440, 1299667180, 1485333920, 1559600616, 1949500770, 2079467488, 2228000880, 2599334360, 3119201232, 3899001540, 4456001760, 5198668720, 6238402464, 7798003080, 10397337440, 15596006160, 31192012320]

約数ペア:

[(1, 31192012320), (2, 15596006160), (3, 10397337440), (4, 7798003080), (5, 6238402464), (6, 5198668720), (7, 4456001760), (8, 3899001540), (10, 3119201232), (12, 2599334360), (14, 2228000880), (15, 2079467488), (16, 1949500770), (20, 1559600616), (21, 1485333920), (24, 1299667180), (28, 1114000440), (30, 1039733744), (32, 974750385), (35, 891200352), (37, 843027360), (40, 779800308), (42, 742666960), (48, 649833590), (49, 636571680), (56, 557000220), (60, 519866872), (70, 445600176), (73, 427287840), (74, 421513680), (80, 389900154), (84, 371333480), (96, 324916795), (98, 318285840), (105, 297066784), (111, 281009120), (112, 278500110), (120, 259933436), (140, 222800088), (146, 213643920), (147, 212190560), (148, 210756840), (160, 194950077), (168, 185666740), (185, 168605472), (196, 159142920), (210, 148533392), (219, 142429280), (222, 140504560), (224, 139250055), (240, 129966718), (245, 127314336), (259, 120432480), (280, 111400044), (292, 106821960), (294, 106095280), (296, 105378420), (336, 92833370), (365, 85457568), (370, 84302736), (392, 79571460), (420, 74266696), (438, 71214640), (444, 70252280), (480, 64983359), (490, 63657168), (491, 63527520), (511, 61041120), (518, 60216240), (555, 56201824), (560, 55700022), (584, 53410980), (588, 53047640), (592, 52689210), (672, 46416685), (730, 42728784), (735, 42438112), (740, 42151368), (777, 40144160), (784, 39785730), (840, 37133348), (876, 35607320), (888, 35126140), (980, 31828584), (982, 31763760), (1022, 30520560), (1036, 30108120), (1095, 28485856), (1110, 28100912), (1120, 27850011), (1168, 26705490), (1176, 26523820), (1184, 26344605), (1295, 24086496), (1460, 21364392), (1470, 21219056), (1473, 21175840), (1480, 21075684), (1533, 20347040), (1554, 20072080), (1568, 19892865), (1680, 18566674), (1752, 17803660), (1776, 17563070), (1813, 17204640), (1960, 15914292), (1964, 15881880), (2044, 15260280), (2072, 15054060), (2190, 14242928), (2220, 14050456), (2336, 13352745), (2352, 13261910), (2455, 12705504), (2555, 12208224), (2590, 12043248), (2701, 11548320), (2920, 10682196), (2940, 10609528), (2946, 10587920), (2960, 10537842), (3066, 10173520), (3108, 10036040), (3360, 9283337), (3437, 9075360), (3504, 8901830), (3552, 8781535), (3577, 8720160), (3626, 8602320), (3885, 8028832), (3920, 7957146), (3928, 7940940), (4088, 7630140), (4144, 7527030), (4380, 7121464), (4440, 7025228), (4704, 6630955), (4910, 6352752), (5110, 6104112), (5180, 6021624), (5402, 5774160), (5439, 5734880), (5840, 5341098), (5880, 5304764), (5892, 5293960), (5920, 5268921), (6132, 5086760), (6216, 5018020), (6874, 4537680), (7008, 4450915), (7154, 4360080), (7252, 4301160), (7365, 4235168), (7665, 4069408), (7770, 4014416), (7840, 3978573), (7856, 3970470), (8103, 3849440), (8176, 3815070), (8288, 3763515), (8760, 3560732), (8880, 3512614), (9065, 3440928), (9820, 3176376), (10220, 3052056), (10311, 3025120), (10360, 3010812), (10731, 2906720), (10804, 2887080), (10878, 2867440), (11680, 2670549), (11760, 2652382), (11784, 2646980), (12264, 2543380), (12432, 2509010), (13505, 2309664), (13748, 2268840), (14308, 2180040), (14504, 2150580), (14730, 2117584), (15330, 2034704), (15540, 2007208), (15712, 1985235), (16206, 1924720), (16352, 1907535), (17185, 1815072), (17520, 1780366), (17760, 1756307), (17885, 1744032), (18130, 1720464), (18167, 1716960), (18907, 1649760), (19640, 1588188), (20440, 1526028), (20622, 1512560), (20720, 1505406), (21462, 1453360), (21608, 1443540), (21756, 1433720), (23520, 1326191), (23568, 1323490), (24059, 1296480), (24528, 1271690), (24864, 1254505), (27010, 1154832), (27195, 1146976), (27496, 1134420), (28616, 1090020), (29008, 1075290), (29460, 1058792), (30660, 1017352), (31080, 1003604), (32412, 962360), (34370, 907536), (35040, 890183), (35770, 872016), (35843, 870240), (36260, 860232), (36334, 858480), (37814, 824880), (39280, 794094), (40515, 769888), (40880, 763014), (41244, 756280), (41440, 752703), (42924, 726680), (43216, 721770), (43512, 716860), (47136, 661745), (48118, 648240), (49056, 635845), (51555, 605024), (53655, 581344), (54020, 577416), (54390, 573488), (54501, 572320), (54992, 567210), (56721, 549920), (57232, 545010), (58016, 537645), (58920, 529396), (61320, 508676), (62160, 501802), (64824, 481180), (68740, 453768), (71540, 436008), (71686, 435120), (72177, 432160), (72520, 430116), (72668, 429240), (75628, 412440), (78560, 397047), (81030, 384944), (81760, 381507), (82488, 378140), (85848, 363340), (86432, 360885), (87024, 358430), (90835, 343392), (94535, 329952), (96236, 324120), (103110, 302512), (107310, 290672), (107529, 290080), (108040, 288708), (108780, 286744), (109002, 286160), (109984, 283605), (113442, 274960), (114464, 272505), (117840, 264698), (120295, 259296), (122640, 254338), (124320, 250901), (127169, 245280), (129648, 240590), (132349, 235680), (137480, 226884), (143080, 218004), (143372, 217560), (144354, 216080), (145040, 215058), (145336, 214620), (151256, 206220), (162060, 192472), (164976, 189070), (171696, 181670), (174048, 179215)]