31401768960

素因数分解:

$2^{11}\times 3^4\times 5^1\times {\mathrm{17}}^2\times {\mathrm{131}}^1$

素因数の和:204

約数の個数: 720

約数和(自身を含む): 120476636280

約数和(自身を除く): 89074867320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 81, 85, 90, 96, 102, 108, 120, 128, 131, 135, 136, 144, 153, 160, 162, 170, 180, 192, 204, 216, 240, 255, 256, 262, 270, 272, 288, 289, 306, 320, 324, 340, 360, 384, 393, 405, 408, 432, 459, 480, 510, 512, 524, 540, 544, 576, 578, 612, 640, 648, 655, 680, 720, 765, 768, 786, 810, 816, 864, 867, 918, 960, 1020, 1024, 1048, 1080, 1088, 1152, 1156, 1179, 1224, 1280, 1296, 1310, 1360, 1377, 1440, 1445, 1530, 1536, 1572, 1620, 1632, 1728, 1734, 1836, 1920, 1965, 2040, 2048, 2096, 2160, 2176, 2227, 2295, 2304, 2312, 2358, 2448, 2560, 2592, 2601, 2620, 2720, 2754, 2880, 2890, 3060, 3072, 3144, 3240, 3264, 3456, 3468, 3537, 3672, 3840, 3930, 4080, 4192, 4320, 4335, 4352, 4454, 4590, 4608, 4624, 4716, 4896, 5120, 5184, 5202, 5240, 5440, 5508, 5760, 5780, 5895, 6120, 6144, 6288, 6480, 6528, 6681, 6885, 6912, 6936, 7074, 7344, 7680, 7803, 7860, 8160, 8384, 8640, 8670, 8704, 8908, 9180, 9216, 9248, 9432, 9792, 10240, 10368, 10404, 10480, 10611, 10880, 11016, 11135, 11520, 11560, 11790, 12240, 12576, 12960, 13005, 13056, 13362, 13770, 13824, 13872, 14148, 14688, 15360, 15606, 15720, 16320, 16768, 17280, 17340, 17408, 17685, 17816, 18360, 18432, 18496, 18864, 19584, 20043, 20736, 20808, 20960, 21222, 21760, 22032, 22270, 23040, 23120, 23409, 23580, 24480, 25152, 25920, 26010, 26112, 26724, 27540, 27648, 27744, 28296, 29376, 30720, 31212, 31440, 32640, 33405, 33536, 34560, 34680, 34816, 35370, 35632, 36720, 36992, 37728, 37859, 39015, 39168, 40086, 41472, 41616, 41920, 42444, 43520, 44064, 44540, 46080, 46240, 46818, 47160, 48960, 50304, 51840, 52020, 52224, 53055, 53448, 55080, 55296, 55488, 56592, 58752, 60129, 62424, 62880, 65280, 66810, 67072, 69120, 69360, 70740, 71264, 73440, 73984, 75456, 75718, 78030, 78336, 80172, 82944, 83232, 83840, 84888, 87040, 88128, 89080, 92160, 92480, 93636, 94320, 97920, 100215, 100608, 103680, 104040, 104448, 106110, 106896, 110160, 110976, 113184, 113577, 117045, 117504, 120258, 124848, 125760, 130560, 133620, 134144, 138240, 138720, 141480, 142528, 146880, 147968, 150912, 151436, 156060, 156672, 160344, 165888, 166464, 167680, 169776, 174080, 176256, 178160, 180387, 184960, 187272, 188640, 189295, 195840, 200430, 201216, 207360, 208080, 212220, 213792, 220320, 221952, 226368, 227154, 234090, 235008, 240516, 249696, 251520, 261120, 267240, 268288, 276480, 277440, 282960, 285056, 293760, 295936, 300645, 301824, 302872, 312120, 313344, 320688, 332928, 335360, 339552, 340731, 352512, 356320, 360774, 369920, 374544, 377280, 378590, 391680, 400860, 402432, 414720, 416160, 424440, 427584, 440640, 443904, 452736, 454308, 468180, 470016, 481032, 499392, 503040, 522240, 534480, 554880, 565920, 567885, 570112, 587520, 591872, 601290, 603648, 605744, 624240, 641376, 665856, 670720, 679104, 681462, 705024, 712640, 721548, 739840, 749088, 754560, 757180, 783360, 801720, 804864, 829440, 832320, 848880, 855168, 881280, 887808, 901935, 905472, 908616, 936360, 940032, 962064, 998784, 1006080, 1022193, 1068960, 1109760, 1131840, 1135770, 1140224, 1175040, 1202580, 1207296, 1211488, 1248480, 1282752, 1331712, 1341440, 1358208, 1362924, 1410048, 1425280, 1443096, 1479680, 1498176, 1509120, 1514360, 1566720, 1603440, 1664640, 1697760, 1703655, 1710336, 1762560, 1775616, 1803870, 1810944, 1817232, 1872720, 1924128, 1997568, 2012160, 2044386, 2137920, 2219520, 2263680, 2271540, 2280448, 2350080, 2405160, 2414592, 2422976, 2496960, 2565504, 2663424, 2716416, 2725848, 2820096, 2850560, 2886192, 2959360, 2996352, 3018240, 3028720, 3066579, 3206880, 3329280, 3395520, 3407310, 3420672, 3525120, 3607740, 3621888, 3634464, 3745440, 3848256, 3995136, 4024320, 4088772, 4275840, 4439040, 4527360, 4543080, 4560896, 4700160, 4810320, 4845952, 4993920, 5110965, 5131008, 5326848, 5432832, 5451696, 5701120, 5772384, 5992704, 6036480, 6057440, 6133158, 6413760, 6658560, 6791040, 6814620, 6841344, 7050240, 7215480, 7243776, 7268928, 7490880, 7696512, 7990272, 8177544, 8551680, 8878080, 9054720, 9086160, 9620640, 9691904, 9987840, 10221930, 10262016, 10865664, 10903392, 11402240, 11544768, 11985408, 12072960, 12114880, 12266316, 12827520, 13317120, 13582080, 13629240, 13682688, 14100480, 14430960, 14537856, 14981760, 15332895, 15393024, 15980544, 16355088, 17103360, 18109440, 18172320, 19241280, 19383808, 19975680, 20443860, 20524032, 21731328, 21806784, 22804480, 23089536, 23970816, 24229760, 24532632, 25655040, 26634240, 27164160, 27258480, 28861920, 29075712, 29963520, 30665790, 30786048, 32710176, 34206720, 36218880, 36344640, 38482560, 38767616, 39951360, 40887720, 41048064, 43613568, 46179072, 47941632, 48459520, 49065264, 51310080, 54328320, 54516960, 57723840, 58151424, 59927040, 61331580, 61572096, 65420352, 68413440, 72689280, 76965120, 77535232, 79902720, 81775440, 87227136, 92358144, 96919040, 98130528, 102620160, 108656640, 109033920, 115447680, 116302848, 119854080, 122663160, 123144192, 130840704, 145378560, 153930240, 163550880, 174454272, 184716288, 193838080, 196261056, 205240320, 218067840, 230895360, 232605696, 239708160, 245326320, 261681408, 290757120, 307860480, 327101760, 348908544, 369432576, 387676160, 392522112, 436135680, 461790720, 490652640, 523362816, 581514240, 615720960, 654203520, 697817088, 785044224, 872271360, 923581440, 981305280, 1046725632, 1163028480, 1308407040, 1570088448, 1744542720, 1847162880, 1962610560, 2093451264, 2616814080, 3140176896, 3489085440, 3925221120, 5233628160, 6280353792, 7850442240, 10467256320, 15700884480, 31401768960]

約数ペア:

[(1, 31401768960), (2, 15700884480), (3, 10467256320), (4, 7850442240), (5, 6280353792), (6, 5233628160), (8, 3925221120), (9, 3489085440), (10, 3140176896), (12, 2616814080), (15, 2093451264), (16, 1962610560), (17, 1847162880), (18, 1744542720), (20, 1570088448), (24, 1308407040), (27, 1163028480), (30, 1046725632), (32, 981305280), (34, 923581440), (36, 872271360), (40, 785044224), (45, 697817088), (48, 654203520), (51, 615720960), (54, 581514240), (60, 523362816), (64, 490652640), (68, 461790720), (72, 436135680), (80, 392522112), (81, 387676160), (85, 369432576), (90, 348908544), (96, 327101760), (102, 307860480), (108, 290757120), (120, 261681408), (128, 245326320), (131, 239708160), (135, 232605696), (136, 230895360), (144, 218067840), (153, 205240320), (160, 196261056), (162, 193838080), (170, 184716288), (180, 174454272), (192, 163550880), (204, 153930240), (216, 145378560), (240, 130840704), (255, 123144192), (256, 122663160), (262, 119854080), (270, 116302848), (272, 115447680), (288, 109033920), (289, 108656640), (306, 102620160), (320, 98130528), (324, 96919040), (340, 92358144), (360, 87227136), (384, 81775440), (393, 79902720), (405, 77535232), (408, 76965120), (432, 72689280), (459, 68413440), (480, 65420352), (510, 61572096), (512, 61331580), (524, 59927040), (540, 58151424), (544, 57723840), (576, 54516960), (578, 54328320), (612, 51310080), (640, 49065264), (648, 48459520), (655, 47941632), (680, 46179072), (720, 43613568), (765, 41048064), (768, 40887720), (786, 39951360), (810, 38767616), (816, 38482560), (864, 36344640), (867, 36218880), (918, 34206720), (960, 32710176), (1020, 30786048), (1024, 30665790), (1048, 29963520), (1080, 29075712), (1088, 28861920), (1152, 27258480), (1156, 27164160), (1179, 26634240), (1224, 25655040), (1280, 24532632), (1296, 24229760), (1310, 23970816), (1360, 23089536), (1377, 22804480), (1440, 21806784), (1445, 21731328), (1530, 20524032), (1536, 20443860), (1572, 19975680), (1620, 19383808), (1632, 19241280), (1728, 18172320), (1734, 18109440), (1836, 17103360), (1920, 16355088), (1965, 15980544), (2040, 15393024), (2048, 15332895), (2096, 14981760), (2160, 14537856), (2176, 14430960), (2227, 14100480), (2295, 13682688), (2304, 13629240), (2312, 13582080), (2358, 13317120), (2448, 12827520), (2560, 12266316), (2592, 12114880), (2601, 12072960), (2620, 11985408), (2720, 11544768), (2754, 11402240), (2880, 10903392), (2890, 10865664), (3060, 10262016), (3072, 10221930), (3144, 9987840), (3240, 9691904), (3264, 9620640), (3456, 9086160), (3468, 9054720), (3537, 8878080), (3672, 8551680), (3840, 8177544), (3930, 7990272), (4080, 7696512), (4192, 7490880), (4320, 7268928), (4335, 7243776), (4352, 7215480), (4454, 7050240), (4590, 6841344), (4608, 6814620), (4624, 6791040), (4716, 6658560), (4896, 6413760), (5120, 6133158), (5184, 6057440), (5202, 6036480), (5240, 5992704), (5440, 5772384), (5508, 5701120), (5760, 5451696), (5780, 5432832), (5895, 5326848), (6120, 5131008), (6144, 5110965), (6288, 4993920), (6480, 4845952), (6528, 4810320), (6681, 4700160), (6885, 4560896), (6912, 4543080), (6936, 4527360), (7074, 4439040), (7344, 4275840), (7680, 4088772), (7803, 4024320), (7860, 3995136), (8160, 3848256), (8384, 3745440), (8640, 3634464), (8670, 3621888), (8704, 3607740), (8908, 3525120), (9180, 3420672), (9216, 3407310), (9248, 3395520), (9432, 3329280), (9792, 3206880), (10240, 3066579), (10368, 3028720), (10404, 3018240), (10480, 2996352), (10611, 2959360), (10880, 2886192), (11016, 2850560), (11135, 2820096), (11520, 2725848), (11560, 2716416), (11790, 2663424), (12240, 2565504), (12576, 2496960), (12960, 2422976), (13005, 2414592), (13056, 2405160), (13362, 2350080), (13770, 2280448), (13824, 2271540), (13872, 2263680), (14148, 2219520), (14688, 2137920), (15360, 2044386), (15606, 2012160), (15720, 1997568), (16320, 1924128), (16768, 1872720), (17280, 1817232), (17340, 1810944), (17408, 1803870), (17685, 1775616), (17816, 1762560), (18360, 1710336), (18432, 1703655), (18496, 1697760), (18864, 1664640), (19584, 1603440), (20043, 1566720), (20736, 1514360), (20808, 1509120), (20960, 1498176), (21222, 1479680), (21760, 1443096), (22032, 1425280), (22270, 1410048), (23040, 1362924), (23120, 1358208), (23409, 1341440), (23580, 1331712), (24480, 1282752), (25152, 1248480), (25920, 1211488), (26010, 1207296), (26112, 1202580), (26724, 1175040), (27540, 1140224), (27648, 1135770), (27744, 1131840), (28296, 1109760), (29376, 1068960), (30720, 1022193), (31212, 1006080), (31440, 998784), (32640, 962064), (33405, 940032), (33536, 936360), (34560, 908616), (34680, 905472), (34816, 901935), (35370, 887808), (35632, 881280), (36720, 855168), (36992, 848880), (37728, 832320), (37859, 829440), (39015, 804864), (39168, 801720), (40086, 783360), (41472, 757180), (41616, 754560), (41920, 749088), (42444, 739840), (43520, 721548), (44064, 712640), (44540, 705024), (46080, 681462), (46240, 679104), (46818, 670720), (47160, 665856), (48960, 641376), (50304, 624240), (51840, 605744), (52020, 603648), (52224, 601290), (53055, 591872), (53448, 587520), (55080, 570112), (55296, 567885), (55488, 565920), (56592, 554880), (58752, 534480), (60129, 522240), (62424, 503040), (62880, 499392), (65280, 481032), (66810, 470016), (67072, 468180), (69120, 454308), (69360, 452736), (70740, 443904), (71264, 440640), (73440, 427584), (73984, 424440), (75456, 416160), (75718, 414720), (78030, 402432), (78336, 400860), (80172, 391680), (82944, 378590), (83232, 377280), (83840, 374544), (84888, 369920), (87040, 360774), (88128, 356320), (89080, 352512), (92160, 340731), (92480, 339552), (93636, 335360), (94320, 332928), (97920, 320688), (100215, 313344), (100608, 312120), (103680, 302872), (104040, 301824), (104448, 300645), (106110, 295936), (106896, 293760), (110160, 285056), (110976, 282960), (113184, 277440), (113577, 276480), (117045, 268288), (117504, 267240), (120258, 261120), (124848, 251520), (125760, 249696), (130560, 240516), (133620, 235008), (134144, 234090), (138240, 227154), (138720, 226368), (141480, 221952), (142528, 220320), (146880, 213792), (147968, 212220), (150912, 208080), (151436, 207360), (156060, 201216), (156672, 200430), (160344, 195840), (165888, 189295), (166464, 188640), (167680, 187272), (169776, 184960), (174080, 180387), (176256, 178160)]