31328357760

素因数分解:

$2^7\times 3^2\times 5^1\times 7^3\times {\mathrm{101}}^1\times {\mathrm{157}}^1$

素因数の和:304

約数の個数: 768

約数和(自身を含む): 128218896000

約数和(自身を除く): 96890538240

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, 101, 105, 112, 120, 126, 128, 140, 144, 147, 157, 160, 168, 180, 192, 196, 202, 210, 224, 240, 245, 252, 280, 288, 294, 303, 314, 315, 320, 336, 343, 360, 384, 392, 404, 420, 441, 448, 471, 480, 490, 504, 505, 560, 576, 588, 606, 628, 630, 640, 672, 686, 707, 720, 735, 784, 785, 808, 840, 882, 896, 909, 942, 960, 980, 1008, 1010, 1029, 1099, 1120, 1152, 1176, 1212, 1256, 1260, 1344, 1372, 1413, 1414, 1440, 1470, 1515, 1568, 1570, 1616, 1680, 1715, 1764, 1818, 1884, 1920, 1960, 2016, 2020, 2058, 2121, 2198, 2205, 2240, 2352, 2355, 2424, 2512, 2520, 2688, 2744, 2826, 2828, 2880, 2940, 3030, 3087, 3136, 3140, 3232, 3297, 3360, 3430, 3528, 3535, 3636, 3768, 3920, 4032, 4040, 4116, 4242, 4396, 4410, 4480, 4545, 4704, 4710, 4848, 4949, 5024, 5040, 5145, 5488, 5495, 5652, 5656, 5760, 5880, 6060, 6174, 6272, 6280, 6363, 6464, 6594, 6720, 6860, 7056, 7065, 7070, 7272, 7536, 7693, 7840, 8064, 8080, 8232, 8484, 8792, 8820, 9090, 9408, 9420, 9696, 9891, 9898, 10048, 10080, 10290, 10605, 10976, 10990, 11304, 11312, 11760, 12120, 12348, 12560, 12726, 12928, 13188, 13440, 13720, 14112, 14130, 14140, 14544, 14847, 15072, 15386, 15435, 15680, 15857, 16160, 16464, 16485, 16968, 17584, 17640, 18180, 18816, 18840, 19392, 19782, 19796, 20096, 20160, 20580, 21210, 21952, 21980, 22608, 22624, 23079, 23520, 24240, 24696, 24745, 25120, 25452, 26376, 27440, 28224, 28260, 28280, 29088, 29694, 30144, 30772, 30870, 31360, 31714, 31815, 32320, 32928, 32970, 33936, 34643, 35168, 35280, 36360, 37680, 38465, 38784, 39564, 39592, 40320, 41160, 42420, 43904, 43960, 44541, 45216, 45248, 46158, 47040, 47571, 48480, 49392, 49455, 49490, 50240, 50904, 52752, 53851, 54880, 56448, 56520, 56560, 58176, 59388, 60288, 61544, 61740, 63428, 63630, 64640, 65856, 65940, 67872, 69237, 69286, 70336, 70560, 72720, 74235, 75360, 76930, 79128, 79184, 79285, 82320, 84840, 87920, 89082, 90432, 90496, 92316, 94080, 95142, 96960, 98784, 98910, 98980, 100480, 101808, 103929, 105504, 107702, 109760, 110999, 113040, 113120, 115395, 116352, 118776, 123088, 123480, 126856, 127260, 131712, 131880, 135744, 138474, 138572, 140672, 141120, 142713, 145440, 148470, 150720, 153860, 158256, 158368, 158570, 161553, 164640, 169680, 173215, 175840, 178164, 180864, 184632, 190284, 193920, 197568, 197820, 197960, 203616, 207858, 211008, 215404, 219520, 221998, 222705, 226080, 226240, 230790, 237552, 237855, 246176, 246960, 253712, 254520, 263760, 269255, 271488, 276948, 277144, 282240, 285426, 290880, 296940, 301440, 307720, 311787, 316512, 316736, 317140, 323106, 329280, 332997, 339360, 346185, 346430, 351680, 356328, 369264, 380568, 395136, 395640, 395920, 407232, 415716, 422016, 430808, 443996, 445410, 452160, 452480, 461580, 475104, 475710, 484659, 492352, 493920, 507424, 509040, 519645, 527520, 538510, 553896, 554288, 554995, 570852, 581760, 593880, 615440, 623574, 633024, 633472, 634280, 646212, 658560, 665994, 678720, 692370, 692860, 703360, 712656, 713565, 738528, 761136, 776993, 791280, 791840, 807765, 814464, 831432, 861616, 887992, 890820, 904320, 923160, 950208, 951420, 969318, 984704, 987840, 998991, 1014848, 1018080, 1039290, 1055040, 1077020, 1107792, 1108576, 1109990, 1141704, 1187760, 1230880, 1247148, 1266048, 1268560, 1292424, 1331988, 1357440, 1384740, 1385720, 1425312, 1427130, 1477056, 1522272, 1553986, 1558935, 1582560, 1583680, 1615530, 1662864, 1664985, 1723232, 1775984, 1781640, 1846320, 1900416, 1902840, 1938636, 1975680, 1997982, 2029696, 2036160, 2078580, 2110080, 2154040, 2215584, 2217152, 2219980, 2283408, 2330979, 2375520, 2423295, 2461760, 2494296, 2537120, 2584848, 2663976, 2769480, 2771440, 2850624, 2854260, 2954112, 3044544, 3107972, 3117870, 3165120, 3167360, 3231060, 3325728, 3329970, 3446464, 3551968, 3563280, 3692640, 3805680, 3877272, 3884965, 3995964, 4072320, 4157160, 4308080, 4431168, 4434304, 4439960, 4566816, 4661958, 4751040, 4846590, 4923520, 4988592, 4994955, 5074240, 5169696, 5327952, 5438951, 5538960, 5542880, 5701248, 5708520, 6089088, 6215944, 6235740, 6330240, 6462120, 6651456, 6659940, 6892928, 6992937, 7103936, 7126560, 7385280, 7611360, 7754544, 7769930, 7991928, 8314320, 8616160, 8862336, 8879920, 9133632, 9323916, 9502080, 9693180, 9977184, 9989910, 10148480, 10339392, 10655904, 10877902, 11077920, 11085760, 11417040, 11654895, 12431888, 12471480, 12924240, 13302912, 13319880, 13985874, 14207872, 14253120, 14770560, 15222720, 15509088, 15539860, 15983856, 16316853, 16628640, 17232320, 17759840, 18267264, 18647832, 19386360, 19954368, 19979820, 20678784, 21311808, 21755804, 22155840, 22171520, 22834080, 23309790, 24863776, 24942960, 25848480, 26639760, 27194755, 27971748, 28506240, 30445440, 31018176, 31079720, 31967712, 32633706, 33257280, 34464640, 34964685, 35519680, 37295664, 38772720, 39908736, 39959640, 42623616, 43511608, 44311680, 45668160, 46619580, 48950559, 49727552, 49885920, 51696960, 53279520, 54389510, 55943496, 62036352, 62159440, 63935424, 65267412, 66514560, 69929370, 71039360, 74591328, 77545440, 79919280, 81584265, 87023216, 91336320, 93239160, 97901118, 99455104, 99771840, 103393920, 106559040, 108779020, 111886992, 124318880, 127870848, 130534824, 139858740, 149182656, 155090880, 159838560, 163168530, 174046432, 186478320, 195802236, 199543680, 213118080, 217558040, 223773984, 244752795, 248637760, 261069648, 279717480, 298365312, 310181760, 319677120, 326337060, 348092864, 372956640, 391604472, 435116080, 447547968, 489505590, 497275520, 522139296, 559434960, 639354240, 652674120, 696185728, 745913280, 783208944, 870232160, 895095936, 979011180, 1044278592, 1118869920, 1305348240, 1491826560, 1566417888, 1740464320, 1958022360, 2088557184, 2237739840, 2610696480, 3132835776, 3480928640, 3916044720, 4475479680, 5221392960, 6265671552, 7832089440, 10442785920, 15664178880, 31328357760]

約数ペア:

[(1, 31328357760), (2, 15664178880), (3, 10442785920), (4, 7832089440), (5, 6265671552), (6, 5221392960), (7, 4475479680), (8, 3916044720), (9, 3480928640), (10, 3132835776), (12, 2610696480), (14, 2237739840), (15, 2088557184), (16, 1958022360), (18, 1740464320), (20, 1566417888), (21, 1491826560), (24, 1305348240), (28, 1118869920), (30, 1044278592), (32, 979011180), (35, 895095936), (36, 870232160), (40, 783208944), (42, 745913280), (45, 696185728), (48, 652674120), (49, 639354240), (56, 559434960), (60, 522139296), (63, 497275520), (64, 489505590), (70, 447547968), (72, 435116080), (80, 391604472), (84, 372956640), (90, 348092864), (96, 326337060), (98, 319677120), (101, 310181760), (105, 298365312), (112, 279717480), (120, 261069648), (126, 248637760), (128, 244752795), (140, 223773984), (144, 217558040), (147, 213118080), (157, 199543680), (160, 195802236), (168, 186478320), (180, 174046432), (192, 163168530), (196, 159838560), (202, 155090880), (210, 149182656), (224, 139858740), (240, 130534824), (245, 127870848), (252, 124318880), (280, 111886992), (288, 108779020), (294, 106559040), (303, 103393920), (314, 99771840), (315, 99455104), (320, 97901118), (336, 93239160), (343, 91336320), (360, 87023216), (384, 81584265), (392, 79919280), (404, 77545440), (420, 74591328), (441, 71039360), (448, 69929370), (471, 66514560), (480, 65267412), (490, 63935424), (504, 62159440), (505, 62036352), (560, 55943496), (576, 54389510), (588, 53279520), (606, 51696960), (628, 49885920), (630, 49727552), (640, 48950559), (672, 46619580), (686, 45668160), (707, 44311680), (720, 43511608), (735, 42623616), (784, 39959640), (785, 39908736), (808, 38772720), (840, 37295664), (882, 35519680), (896, 34964685), (909, 34464640), (942, 33257280), (960, 32633706), (980, 31967712), (1008, 31079720), (1010, 31018176), (1029, 30445440), (1099, 28506240), (1120, 27971748), (1152, 27194755), (1176, 26639760), (1212, 25848480), (1256, 24942960), (1260, 24863776), (1344, 23309790), (1372, 22834080), (1413, 22171520), (1414, 22155840), (1440, 21755804), (1470, 21311808), (1515, 20678784), (1568, 19979820), (1570, 19954368), (1616, 19386360), (1680, 18647832), (1715, 18267264), (1764, 17759840), (1818, 17232320), (1884, 16628640), (1920, 16316853), (1960, 15983856), (2016, 15539860), (2020, 15509088), (2058, 15222720), (2121, 14770560), (2198, 14253120), (2205, 14207872), (2240, 13985874), (2352, 13319880), (2355, 13302912), (2424, 12924240), (2512, 12471480), (2520, 12431888), (2688, 11654895), (2744, 11417040), (2826, 11085760), (2828, 11077920), (2880, 10877902), (2940, 10655904), (3030, 10339392), (3087, 10148480), (3136, 9989910), (3140, 9977184), (3232, 9693180), (3297, 9502080), (3360, 9323916), (3430, 9133632), (3528, 8879920), (3535, 8862336), (3636, 8616160), (3768, 8314320), (3920, 7991928), (4032, 7769930), (4040, 7754544), (4116, 7611360), (4242, 7385280), (4396, 7126560), (4410, 7103936), (4480, 6992937), (4545, 6892928), (4704, 6659940), (4710, 6651456), (4848, 6462120), (4949, 6330240), (5024, 6235740), (5040, 6215944), (5145, 6089088), (5488, 5708520), (5495, 5701248), (5652, 5542880), (5656, 5538960), (5760, 5438951), (5880, 5327952), (6060, 5169696), (6174, 5074240), (6272, 4994955), (6280, 4988592), (6363, 4923520), (6464, 4846590), (6594, 4751040), (6720, 4661958), (6860, 4566816), (7056, 4439960), (7065, 4434304), (7070, 4431168), (7272, 4308080), (7536, 4157160), (7693, 4072320), (7840, 3995964), (8064, 3884965), (8080, 3877272), (8232, 3805680), (8484, 3692640), (8792, 3563280), (8820, 3551968), (9090, 3446464), (9408, 3329970), (9420, 3325728), (9696, 3231060), (9891, 3167360), (9898, 3165120), (10048, 3117870), (10080, 3107972), (10290, 3044544), (10605, 2954112), (10976, 2854260), (10990, 2850624), (11304, 2771440), (11312, 2769480), (11760, 2663976), (12120, 2584848), (12348, 2537120), (12560, 2494296), (12726, 2461760), (12928, 2423295), (13188, 2375520), (13440, 2330979), (13720, 2283408), (14112, 2219980), (14130, 2217152), (14140, 2215584), (14544, 2154040), (14847, 2110080), (15072, 2078580), (15386, 2036160), (15435, 2029696), (15680, 1997982), (15857, 1975680), (16160, 1938636), (16464, 1902840), (16485, 1900416), (16968, 1846320), (17584, 1781640), (17640, 1775984), (18180, 1723232), (18816, 1664985), (18840, 1662864), (19392, 1615530), (19782, 1583680), (19796, 1582560), (20096, 1558935), (20160, 1553986), (20580, 1522272), (21210, 1477056), (21952, 1427130), (21980, 1425312), (22608, 1385720), (22624, 1384740), (23079, 1357440), (23520, 1331988), (24240, 1292424), (24696, 1268560), (24745, 1266048), (25120, 1247148), (25452, 1230880), (26376, 1187760), (27440, 1141704), (28224, 1109990), (28260, 1108576), (28280, 1107792), (29088, 1077020), (29694, 1055040), (30144, 1039290), (30772, 1018080), (30870, 1014848), (31360, 998991), (31714, 987840), (31815, 984704), (32320, 969318), (32928, 951420), (32970, 950208), (33936, 923160), (34643, 904320), (35168, 890820), (35280, 887992), (36360, 861616), (37680, 831432), (38465, 814464), (38784, 807765), (39564, 791840), (39592, 791280), (40320, 776993), (41160, 761136), (42420, 738528), (43904, 713565), (43960, 712656), (44541, 703360), (45216, 692860), (45248, 692370), (46158, 678720), (47040, 665994), (47571, 658560), (48480, 646212), (49392, 634280), (49455, 633472), (49490, 633024), (50240, 623574), (50904, 615440), (52752, 593880), (53851, 581760), (54880, 570852), (56448, 554995), (56520, 554288), (56560, 553896), (58176, 538510), (59388, 527520), (60288, 519645), (61544, 509040), (61740, 507424), (63428, 493920), (63630, 492352), (64640, 484659), (65856, 475710), (65940, 475104), (67872, 461580), (69237, 452480), (69286, 452160), (70336, 445410), (70560, 443996), (72720, 430808), (74235, 422016), (75360, 415716), (76930, 407232), (79128, 395920), (79184, 395640), (79285, 395136), (82320, 380568), (84840, 369264), (87920, 356328), (89082, 351680), (90432, 346430), (90496, 346185), (92316, 339360), (94080, 332997), (95142, 329280), (96960, 323106), (98784, 317140), (98910, 316736), (98980, 316512), (100480, 311787), (101808, 307720), (103929, 301440), (105504, 296940), (107702, 290880), (109760, 285426), (110999, 282240), (113040, 277144), (113120, 276948), (115395, 271488), (116352, 269255), (118776, 263760), (123088, 254520), (123480, 253712), (126856, 246960), (127260, 246176), (131712, 237855), (131880, 237552), (135744, 230790), (138474, 226240), (138572, 226080), (140672, 222705), (141120, 221998), (142713, 219520), (145440, 215404), (148470, 211008), (150720, 207858), (153860, 203616), (158256, 197960), (158368, 197820), (158570, 197568), (161553, 193920), (164640, 190284), (169680, 184632), (173215, 180864), (175840, 178164)]