72428267520

素因数分解:

$2^{11}\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{311}}^1$

素因数の和:389

約数の個数: 864

約数和(自身を含む): 303751244160

約数和(自身を除く): 231322976640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 64, 70, 72, 76, 80, 84, 90, 95, 96, 105, 112, 114, 120, 126, 128, 133, 140, 144, 152, 160, 168, 171, 180, 190, 192, 210, 224, 228, 240, 252, 256, 266, 280, 285, 288, 304, 311, 315, 320, 336, 342, 360, 361, 380, 384, 399, 420, 448, 456, 480, 504, 512, 532, 560, 570, 576, 608, 622, 630, 640, 665, 672, 684, 720, 722, 760, 768, 798, 840, 855, 896, 912, 933, 960, 1008, 1024, 1064, 1083, 1120, 1140, 1152, 1197, 1216, 1244, 1260, 1280, 1330, 1344, 1368, 1440, 1444, 1520, 1536, 1555, 1596, 1680, 1710, 1792, 1805, 1824, 1866, 1920, 1995, 2016, 2048, 2128, 2166, 2177, 2240, 2280, 2304, 2394, 2432, 2488, 2520, 2527, 2560, 2660, 2688, 2736, 2799, 2880, 2888, 3040, 3072, 3110, 3192, 3249, 3360, 3420, 3584, 3610, 3648, 3732, 3840, 3990, 4032, 4256, 4332, 4354, 4480, 4560, 4608, 4665, 4788, 4864, 4976, 5040, 5054, 5120, 5320, 5376, 5415, 5472, 5598, 5760, 5776, 5909, 5985, 6080, 6144, 6220, 6384, 6498, 6531, 6720, 6840, 7168, 7220, 7296, 7464, 7581, 7680, 7980, 8064, 8512, 8664, 8708, 8960, 9120, 9216, 9330, 9576, 9728, 9952, 10080, 10108, 10240, 10640, 10752, 10830, 10885, 10944, 11196, 11520, 11552, 11818, 11970, 12160, 12440, 12635, 12768, 12996, 13062, 13440, 13680, 13995, 14336, 14440, 14592, 14928, 15162, 15360, 15960, 16128, 16245, 17024, 17328, 17416, 17727, 17920, 18240, 18432, 18660, 19152, 19456, 19593, 19904, 20160, 20216, 21280, 21504, 21660, 21770, 21888, 22392, 22743, 23040, 23104, 23636, 23940, 24320, 24880, 25270, 25536, 25992, 26124, 26880, 27360, 27990, 28880, 29184, 29545, 29856, 30324, 30720, 31920, 32256, 32490, 32655, 34048, 34656, 34832, 35454, 35840, 36480, 37320, 37905, 38304, 38912, 39186, 39808, 40320, 40432, 41363, 42560, 43008, 43320, 43540, 43776, 44784, 45486, 46080, 46208, 47272, 47880, 48640, 49760, 50540, 51072, 51984, 52248, 53181, 53760, 54720, 55980, 57760, 58368, 59090, 59712, 60648, 63840, 64512, 64980, 65310, 68096, 69312, 69664, 70908, 71680, 72960, 74640, 75810, 76608, 78372, 79616, 80640, 80864, 82726, 85120, 86640, 87080, 87552, 88635, 89568, 90972, 92160, 92416, 94544, 95760, 97280, 97965, 99520, 101080, 102144, 103968, 104496, 106362, 107520, 109440, 111960, 112271, 113715, 115520, 116736, 118180, 119424, 121296, 124089, 127680, 129024, 129960, 130620, 136192, 138624, 139328, 141816, 145920, 149280, 151620, 153216, 156744, 159232, 161280, 161728, 165452, 170240, 173280, 174160, 175104, 177270, 179136, 181944, 184832, 189088, 191520, 194560, 195930, 199040, 202160, 204288, 206815, 207936, 208992, 212724, 215040, 218880, 223920, 224542, 227430, 231040, 236360, 238848, 242592, 248178, 255360, 259920, 261240, 265905, 272384, 277248, 278656, 283632, 291840, 298560, 303240, 306432, 313488, 318464, 322560, 323456, 330904, 336813, 340480, 346560, 348320, 350208, 354540, 358272, 363888, 369664, 372267, 378176, 383040, 391860, 398080, 404320, 408576, 413630, 415872, 417984, 425448, 437760, 447840, 449084, 454860, 462080, 472720, 477696, 485184, 496356, 510720, 519840, 522480, 531810, 554496, 557312, 561355, 567264, 583680, 597120, 606480, 612864, 620445, 626976, 636928, 645120, 646912, 661808, 673626, 680960, 693120, 696640, 709080, 716544, 727776, 739328, 744534, 756352, 766080, 783720, 785897, 796160, 808640, 817152, 827260, 831744, 835968, 850896, 875520, 895680, 898168, 909720, 924160, 945440, 955392, 970368, 992712, 1010439, 1021440, 1039680, 1044960, 1063620, 1108992, 1114624, 1122710, 1134528, 1194240, 1212960, 1225728, 1240890, 1253952, 1293824, 1323616, 1347252, 1361920, 1386240, 1393280, 1418160, 1433088, 1455552, 1489068, 1512704, 1532160, 1567440, 1571794, 1592320, 1617280, 1654520, 1663488, 1671936, 1684065, 1701792, 1751040, 1791360, 1796336, 1819440, 1848320, 1861335, 1890880, 1910784, 1940736, 1985424, 2020878, 2042880, 2079360, 2089920, 2127240, 2217984, 2229248, 2245420, 2269056, 2357691, 2388480, 2425920, 2451456, 2481780, 2507904, 2587648, 2647232, 2694504, 2772480, 2786560, 2836320, 2866176, 2911104, 2978136, 3025408, 3064320, 3134880, 3143588, 3184640, 3234560, 3309040, 3326976, 3343872, 3368130, 3403584, 3582720, 3592672, 3638880, 3696640, 3722670, 3781760, 3881472, 3929485, 3970848, 4041756, 4085760, 4158720, 4179840, 4254480, 4458496, 4490840, 4538112, 4715382, 4776960, 4851840, 4963560, 5015808, 5052195, 5175296, 5294464, 5389008, 5544960, 5573120, 5672640, 5732352, 5822208, 5956272, 6050816, 6128640, 6269760, 6287176, 6469120, 6618080, 6653952, 6687744, 6736260, 6807168, 7073073, 7165440, 7185344, 7277760, 7445340, 7563520, 7762944, 7858970, 7941696, 8083512, 8317440, 8359680, 8508960, 8981680, 9076224, 9430764, 9553920, 9703680, 9927120, 10031616, 10104390, 10588928, 10778016, 11089920, 11146240, 11345280, 11644416, 11788455, 11912544, 12101632, 12257280, 12539520, 12574352, 12938240, 13236160, 13375488, 13472520, 13614336, 14146146, 14330880, 14370688, 14555520, 14890680, 15127040, 15525888, 15717940, 15883392, 16167024, 16634880, 16719360, 17017920, 17963360, 18152448, 18861528, 19407360, 19854240, 20063232, 20208780, 21177856, 21556032, 22292480, 22690560, 23288832, 23576910, 23825088, 25079040, 25148704, 25876480, 26472320, 26945040, 27228672, 28292292, 28661760, 28741376, 29111040, 29781360, 30254080, 31435880, 31766784, 32334048, 33269760, 33438720, 34035840, 35365365, 35926720, 36304896, 37723056, 38814720, 39708480, 40126464, 40417560, 42355712, 43112064, 45381120, 46577664, 47153820, 47650176, 50158080, 50297408, 52944640, 53890080, 54457344, 56584584, 57482752, 58222080, 59562720, 60508160, 62871760, 63533568, 64668096, 66877440, 68071680, 70730730, 71853440, 75446112, 77629440, 79416960, 80835120, 84711424, 86224128, 90762240, 94307640, 95300352, 100316160, 100594816, 105889280, 107780160, 108914688, 113169168, 114965504, 116444160, 119125440, 125743520, 127067136, 129336192, 136143360, 141461460, 143706880, 150892224, 158833920, 161670240, 172448256, 181524480, 188615280, 190600704, 200632320, 201189632, 211778560, 215560320, 226338336, 229931008, 232888320, 238250880, 251487040, 254134272, 258672384, 272286720, 282922920, 287413760, 301784448, 317667840, 323340480, 344896512, 377230560, 381201408, 402379264, 423557120, 431120640, 452676672, 476501760, 502974080, 517344768, 544573440, 565845840, 574827520, 603568896, 635335680, 646680960, 689793024, 754461120, 762402816, 804758528, 862241280, 905353344, 953003520, 1005948160, 1034689536, 1131691680, 1149655040, 1207137792, 1270671360, 1293361920, 1508922240, 1609517056, 1724482560, 1810706688, 1906007040, 2011896320, 2069379072, 2263383360, 2414275584, 2586723840, 3017844480, 3448965120, 3621413376, 3812014080, 4023792640, 4526766720, 4828551168, 5173447680, 6035688960, 7242826752, 8047585280, 9053533440, 10346895360, 12071377920, 14485653504, 18107066880, 24142755840, 36214133760, 72428267520]

約数ペア:

[(1, 72428267520), (2, 36214133760), (3, 24142755840), (4, 18107066880), (5, 14485653504), (6, 12071377920), (7, 10346895360), (8, 9053533440), (9, 8047585280), (10, 7242826752), (12, 6035688960), (14, 5173447680), (15, 4828551168), (16, 4526766720), (18, 4023792640), (19, 3812014080), (20, 3621413376), (21, 3448965120), (24, 3017844480), (28, 2586723840), (30, 2414275584), (32, 2263383360), (35, 2069379072), (36, 2011896320), (38, 1906007040), (40, 1810706688), (42, 1724482560), (45, 1609517056), (48, 1508922240), (56, 1293361920), (57, 1270671360), (60, 1207137792), (63, 1149655040), (64, 1131691680), (70, 1034689536), (72, 1005948160), (76, 953003520), (80, 905353344), (84, 862241280), (90, 804758528), (95, 762402816), (96, 754461120), (105, 689793024), (112, 646680960), (114, 635335680), (120, 603568896), (126, 574827520), (128, 565845840), (133, 544573440), (140, 517344768), (144, 502974080), (152, 476501760), (160, 452676672), (168, 431120640), (171, 423557120), (180, 402379264), (190, 381201408), (192, 377230560), (210, 344896512), (224, 323340480), (228, 317667840), (240, 301784448), (252, 287413760), (256, 282922920), (266, 272286720), (280, 258672384), (285, 254134272), (288, 251487040), (304, 238250880), (311, 232888320), (315, 229931008), (320, 226338336), (336, 215560320), (342, 211778560), (360, 201189632), (361, 200632320), (380, 190600704), (384, 188615280), (399, 181524480), (420, 172448256), (448, 161670240), (456, 158833920), (480, 150892224), (504, 143706880), (512, 141461460), (532, 136143360), (560, 129336192), (570, 127067136), (576, 125743520), (608, 119125440), (622, 116444160), (630, 114965504), (640, 113169168), (665, 108914688), (672, 107780160), (684, 105889280), (720, 100594816), (722, 100316160), (760, 95300352), (768, 94307640), (798, 90762240), (840, 86224128), (855, 84711424), (896, 80835120), (912, 79416960), (933, 77629440), (960, 75446112), (1008, 71853440), (1024, 70730730), (1064, 68071680), (1083, 66877440), (1120, 64668096), (1140, 63533568), (1152, 62871760), (1197, 60508160), (1216, 59562720), (1244, 58222080), (1260, 57482752), (1280, 56584584), (1330, 54457344), (1344, 53890080), (1368, 52944640), (1440, 50297408), (1444, 50158080), (1520, 47650176), (1536, 47153820), (1555, 46577664), (1596, 45381120), (1680, 43112064), (1710, 42355712), (1792, 40417560), (1805, 40126464), (1824, 39708480), (1866, 38814720), (1920, 37723056), (1995, 36304896), (2016, 35926720), (2048, 35365365), (2128, 34035840), (2166, 33438720), (2177, 33269760), (2240, 32334048), (2280, 31766784), (2304, 31435880), (2394, 30254080), (2432, 29781360), (2488, 29111040), (2520, 28741376), (2527, 28661760), (2560, 28292292), (2660, 27228672), (2688, 26945040), (2736, 26472320), (2799, 25876480), (2880, 25148704), (2888, 25079040), (3040, 23825088), (3072, 23576910), (3110, 23288832), (3192, 22690560), (3249, 22292480), (3360, 21556032), (3420, 21177856), (3584, 20208780), (3610, 20063232), (3648, 19854240), (3732, 19407360), (3840, 18861528), (3990, 18152448), (4032, 17963360), (4256, 17017920), (4332, 16719360), (4354, 16634880), (4480, 16167024), (4560, 15883392), (4608, 15717940), (4665, 15525888), (4788, 15127040), (4864, 14890680), (4976, 14555520), (5040, 14370688), (5054, 14330880), (5120, 14146146), (5320, 13614336), (5376, 13472520), (5415, 13375488), (5472, 13236160), (5598, 12938240), (5760, 12574352), (5776, 12539520), (5909, 12257280), (5985, 12101632), (6080, 11912544), (6144, 11788455), (6220, 11644416), (6384, 11345280), (6498, 11146240), (6531, 11089920), (6720, 10778016), (6840, 10588928), (7168, 10104390), (7220, 10031616), (7296, 9927120), (7464, 9703680), (7581, 9553920), (7680, 9430764), (7980, 9076224), (8064, 8981680), (8512, 8508960), (8664, 8359680), (8708, 8317440), (8960, 8083512), (9120, 7941696), (9216, 7858970), (9330, 7762944), (9576, 7563520), (9728, 7445340), (9952, 7277760), (10080, 7185344), (10108, 7165440), (10240, 7073073), (10640, 6807168), (10752, 6736260), (10830, 6687744), (10885, 6653952), (10944, 6618080), (11196, 6469120), (11520, 6287176), (11552, 6269760), (11818, 6128640), (11970, 6050816), (12160, 5956272), (12440, 5822208), (12635, 5732352), (12768, 5672640), (12996, 5573120), (13062, 5544960), (13440, 5389008), (13680, 5294464), (13995, 5175296), (14336, 5052195), (14440, 5015808), (14592, 4963560), (14928, 4851840), (15162, 4776960), (15360, 4715382), (15960, 4538112), (16128, 4490840), (16245, 4458496), (17024, 4254480), (17328, 4179840), (17416, 4158720), (17727, 4085760), (17920, 4041756), (18240, 3970848), (18432, 3929485), (18660, 3881472), (19152, 3781760), (19456, 3722670), (19593, 3696640), (19904, 3638880), (20160, 3592672), (20216, 3582720), (21280, 3403584), (21504, 3368130), (21660, 3343872), (21770, 3326976), (21888, 3309040), (22392, 3234560), (22743, 3184640), (23040, 3143588), (23104, 3134880), (23636, 3064320), (23940, 3025408), (24320, 2978136), (24880, 2911104), (25270, 2866176), (25536, 2836320), (25992, 2786560), (26124, 2772480), (26880, 2694504), (27360, 2647232), (27990, 2587648), (28880, 2507904), (29184, 2481780), (29545, 2451456), (29856, 2425920), (30324, 2388480), (30720, 2357691), (31920, 2269056), (32256, 2245420), (32490, 2229248), (32655, 2217984), (34048, 2127240), (34656, 2089920), (34832, 2079360), (35454, 2042880), (35840, 2020878), (36480, 1985424), (37320, 1940736), (37905, 1910784), (38304, 1890880), (38912, 1861335), (39186, 1848320), (39808, 1819440), (40320, 1796336), (40432, 1791360), (41363, 1751040), (42560, 1701792), (43008, 1684065), (43320, 1671936), (43540, 1663488), (43776, 1654520), (44784, 1617280), (45486, 1592320), (46080, 1571794), (46208, 1567440), (47272, 1532160), (47880, 1512704), (48640, 1489068), (49760, 1455552), (50540, 1433088), (51072, 1418160), (51984, 1393280), (52248, 1386240), (53181, 1361920), (53760, 1347252), (54720, 1323616), (55980, 1293824), (57760, 1253952), (58368, 1240890), (59090, 1225728), (59712, 1212960), (60648, 1194240), (63840, 1134528), (64512, 1122710), (64980, 1114624), (65310, 1108992), (68096, 1063620), (69312, 1044960), (69664, 1039680), (70908, 1021440), (71680, 1010439), (72960, 992712), (74640, 970368), (75810, 955392), (76608, 945440), (78372, 924160), (79616, 909720), (80640, 898168), (80864, 895680), (82726, 875520), (85120, 850896), (86640, 835968), (87080, 831744), (87552, 827260), (88635, 817152), (89568, 808640), (90972, 796160), (92160, 785897), (92416, 783720), (94544, 766080), (95760, 756352), (97280, 744534), (97965, 739328), (99520, 727776), (101080, 716544), (102144, 709080), (103968, 696640), (104496, 693120), (106362, 680960), (107520, 673626), (109440, 661808), (111960, 646912), (112271, 645120), (113715, 636928), (115520, 626976), (116736, 620445), (118180, 612864), (119424, 606480), (121296, 597120), (124089, 583680), (127680, 567264), (129024, 561355), (129960, 557312), (130620, 554496), (136192, 531810), (138624, 522480), (139328, 519840), (141816, 510720), (145920, 496356), (149280, 485184), (151620, 477696), (153216, 472720), (156744, 462080), (159232, 454860), (161280, 449084), (161728, 447840), (165452, 437760), (170240, 425448), (173280, 417984), (174160, 415872), (175104, 413630), (177270, 408576), (179136, 404320), (181944, 398080), (184832, 391860), (189088, 383040), (191520, 378176), (194560, 372267), (195930, 369664), (199040, 363888), (202160, 358272), (204288, 354540), (206815, 350208), (207936, 348320), (208992, 346560), (212724, 340480), (215040, 336813), (218880, 330904), (223920, 323456), (224542, 322560), (227430, 318464), (231040, 313488), (236360, 306432), (238848, 303240), (242592, 298560), (248178, 291840), (255360, 283632), (259920, 278656), (261240, 277248), (265905, 272384)]