1366686720

素因数分解:

$2^{10}\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1$

素因数の和:280

約数の個数: 528

約数和(自身を含む): 5722429440

約数和(自身を除く): 4355742720

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, 223, 224, 228, 240, 252, 256, 266, 280, 285, 288, 304, 315, 320, 336, 342, 360, 380, 384, 399, 420, 446, 448, 456, 480, 504, 512, 532, 560, 570, 576, 608, 630, 640, 665, 669, 672, 684, 720, 760, 768, 798, 840, 855, 892, 896, 912, 960, 1008, 1024, 1064, 1115, 1120, 1140, 1152, 1197, 1216, 1260, 1280, 1330, 1338, 1344, 1368, 1440, 1520, 1536, 1561, 1596, 1680, 1710, 1784, 1792, 1824, 1920, 1995, 2007, 2016, 2128, 2230, 2240, 2280, 2304, 2394, 2432, 2520, 2560, 2660, 2676, 2688, 2736, 2880, 3040, 3072, 3122, 3192, 3345, 3360, 3420, 3568, 3584, 3648, 3840, 3990, 4014, 4032, 4237, 4256, 4460, 4480, 4560, 4608, 4683, 4788, 4864, 5040, 5120, 5320, 5352, 5376, 5472, 5760, 5985, 6080, 6244, 6384, 6690, 6720, 6840, 7136, 7168, 7296, 7680, 7805, 7980, 8028, 8064, 8474, 8512, 8920, 8960, 9120, 9216, 9366, 9576, 9728, 10035, 10080, 10640, 10704, 10752, 10944, 11520, 11970, 12160, 12488, 12711, 12768, 13380, 13440, 13680, 14049, 14272, 14592, 15360, 15610, 15960, 16056, 16128, 16948, 17024, 17840, 17920, 18240, 18732, 19152, 19456, 20070, 20160, 21185, 21280, 21408, 21504, 21888, 23040, 23415, 23940, 24320, 24976, 25422, 25536, 26760, 26880, 27360, 28098, 28544, 29184, 29659, 31220, 31920, 32112, 32256, 33896, 34048, 35680, 35840, 36480, 37464, 38133, 38304, 40140, 40320, 42370, 42560, 42816, 43776, 46080, 46830, 47880, 48640, 49952, 50844, 51072, 53520, 53760, 54720, 56196, 57088, 58368, 59318, 62440, 63555, 63840, 64224, 64512, 67792, 68096, 70245, 71360, 72960, 74928, 76266, 76608, 80280, 80640, 84740, 85120, 85632, 87552, 88977, 93660, 95760, 97280, 99904, 101688, 102144, 107040, 107520, 109440, 112392, 114176, 118636, 124880, 127110, 127680, 128448, 135584, 136192, 140490, 142720, 145920, 148295, 149856, 152532, 153216, 160560, 161280, 169480, 170240, 171264, 175104, 177954, 187320, 190665, 191520, 199808, 203376, 204288, 214080, 218880, 224784, 228352, 237272, 249760, 254220, 255360, 256896, 266931, 271168, 280980, 285440, 291840, 296590, 299712, 305064, 306432, 321120, 322560, 338960, 340480, 342528, 355908, 374640, 381330, 383040, 399616, 406752, 408576, 428160, 437760, 444885, 449568, 474544, 499520, 508440, 510720, 513792, 533862, 542336, 561960, 570880, 593180, 599424, 610128, 612864, 642240, 677920, 680960, 685056, 711816, 749280, 762660, 766080, 799232, 813504, 856320, 875520, 889770, 899136, 949088, 999040, 1016880, 1021440, 1027584, 1067724, 1084672, 1123920, 1141760, 1186360, 1198848, 1220256, 1225728, 1284480, 1334655, 1355840, 1423632, 1498560, 1525320, 1532160, 1598464, 1627008, 1712640, 1779540, 1798272, 1898176, 1998080, 2033760, 2042880, 2055168, 2135448, 2169344, 2247840, 2372720, 2397696, 2440512, 2568960, 2669310, 2711680, 2847264, 2997120, 3050640, 3064320, 3254016, 3425280, 3559080, 3596544, 3796352, 3996160, 4067520, 4270896, 4338688, 4495680, 4745440, 4795392, 4881024, 5137920, 5338620, 5423360, 5694528, 5994240, 6101280, 6128640, 6508032, 7118160, 7193088, 7592704, 7992320, 8135040, 8541792, 8991360, 9490880, 9762048, 10275840, 10677240, 10846720, 11389056, 11988480, 12202560, 13016064, 14236320, 14386176, 15185408, 16270080, 17083584, 17982720, 18981760, 19524096, 21354480, 21693440, 22778112, 23976960, 24405120, 28472640, 30370816, 32540160, 34167168, 35965440, 37963520, 39048192, 42708960, 45556224, 48810240, 56945280, 65080320, 68334336, 71930880, 75927040, 85417920, 91112448, 97620480, 113890560, 136668672, 151854080, 170835840, 195240960, 227781120, 273337344, 341671680, 455562240, 683343360, 1366686720]

約数ペア:

[(1, 1366686720), (2, 683343360), (3, 455562240), (4, 341671680), (5, 273337344), (6, 227781120), (7, 195240960), (8, 170835840), (9, 151854080), (10, 136668672), (12, 113890560), (14, 97620480), (15, 91112448), (16, 85417920), (18, 75927040), (19, 71930880), (20, 68334336), (21, 65080320), (24, 56945280), (28, 48810240), (30, 45556224), (32, 42708960), (35, 39048192), (36, 37963520), (38, 35965440), (40, 34167168), (42, 32540160), (45, 30370816), (48, 28472640), (56, 24405120), (57, 23976960), (60, 22778112), (63, 21693440), (64, 21354480), (70, 19524096), (72, 18981760), (76, 17982720), (80, 17083584), (84, 16270080), (90, 15185408), (95, 14386176), (96, 14236320), (105, 13016064), (112, 12202560), (114, 11988480), (120, 11389056), (126, 10846720), (128, 10677240), (133, 10275840), (140, 9762048), (144, 9490880), (152, 8991360), (160, 8541792), (168, 8135040), (171, 7992320), (180, 7592704), (190, 7193088), (192, 7118160), (210, 6508032), (223, 6128640), (224, 6101280), (228, 5994240), (240, 5694528), (252, 5423360), (256, 5338620), (266, 5137920), (280, 4881024), (285, 4795392), (288, 4745440), (304, 4495680), (315, 4338688), (320, 4270896), (336, 4067520), (342, 3996160), (360, 3796352), (380, 3596544), (384, 3559080), (399, 3425280), (420, 3254016), (446, 3064320), (448, 3050640), (456, 2997120), (480, 2847264), (504, 2711680), (512, 2669310), (532, 2568960), (560, 2440512), (570, 2397696), (576, 2372720), (608, 2247840), (630, 2169344), (640, 2135448), (665, 2055168), (669, 2042880), (672, 2033760), (684, 1998080), (720, 1898176), (760, 1798272), (768, 1779540), (798, 1712640), (840, 1627008), (855, 1598464), (892, 1532160), (896, 1525320), (912, 1498560), (960, 1423632), (1008, 1355840), (1024, 1334655), (1064, 1284480), (1115, 1225728), (1120, 1220256), (1140, 1198848), (1152, 1186360), (1197, 1141760), (1216, 1123920), (1260, 1084672), (1280, 1067724), (1330, 1027584), (1338, 1021440), (1344, 1016880), (1368, 999040), (1440, 949088), (1520, 899136), (1536, 889770), (1561, 875520), (1596, 856320), (1680, 813504), (1710, 799232), (1784, 766080), (1792, 762660), (1824, 749280), (1920, 711816), (1995, 685056), (2007, 680960), (2016, 677920), (2128, 642240), (2230, 612864), (2240, 610128), (2280, 599424), (2304, 593180), (2394, 570880), (2432, 561960), (2520, 542336), (2560, 533862), (2660, 513792), (2676, 510720), (2688, 508440), (2736, 499520), (2880, 474544), (3040, 449568), (3072, 444885), (3122, 437760), (3192, 428160), (3345, 408576), (3360, 406752), (3420, 399616), (3568, 383040), (3584, 381330), (3648, 374640), (3840, 355908), (3990, 342528), (4014, 340480), (4032, 338960), (4237, 322560), (4256, 321120), (4460, 306432), (4480, 305064), (4560, 299712), (4608, 296590), (4683, 291840), (4788, 285440), (4864, 280980), (5040, 271168), (5120, 266931), (5320, 256896), (5352, 255360), (5376, 254220), (5472, 249760), (5760, 237272), (5985, 228352), (6080, 224784), (6244, 218880), (6384, 214080), (6690, 204288), (6720, 203376), (6840, 199808), (7136, 191520), (7168, 190665), (7296, 187320), (7680, 177954), (7805, 175104), (7980, 171264), (8028, 170240), (8064, 169480), (8474, 161280), (8512, 160560), (8920, 153216), (8960, 152532), (9120, 149856), (9216, 148295), (9366, 145920), (9576, 142720), (9728, 140490), (10035, 136192), (10080, 135584), (10640, 128448), (10704, 127680), (10752, 127110), (10944, 124880), (11520, 118636), (11970, 114176), (12160, 112392), (12488, 109440), (12711, 107520), (12768, 107040), (13380, 102144), (13440, 101688), (13680, 99904), (14049, 97280), (14272, 95760), (14592, 93660), (15360, 88977), (15610, 87552), (15960, 85632), (16056, 85120), (16128, 84740), (16948, 80640), (17024, 80280), (17840, 76608), (17920, 76266), (18240, 74928), (18732, 72960), (19152, 71360), (19456, 70245), (20070, 68096), (20160, 67792), (21185, 64512), (21280, 64224), (21408, 63840), (21504, 63555), (21888, 62440), (23040, 59318), (23415, 58368), (23940, 57088), (24320, 56196), (24976, 54720), (25422, 53760), (25536, 53520), (26760, 51072), (26880, 50844), (27360, 49952), (28098, 48640), (28544, 47880), (29184, 46830), (29659, 46080), (31220, 43776), (31920, 42816), (32112, 42560), (32256, 42370), (33896, 40320), (34048, 40140), (35680, 38304), (35840, 38133), (36480, 37464)]