19963419840

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{25391}}^1$

素因数の和:25437

約数の個数: 448

約数和(自身を含む): 86682193920

約数和(自身を除く): 66718774080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 108, 112, 117, 120, 126, 130, 135, 140, 144, 156, 160, 168, 180, 182, 189, 192, 195, 208, 210, 216, 224, 234, 240, 252, 260, 270, 273, 280, 288, 312, 315, 320, 336, 351, 360, 364, 378, 390, 416, 420, 432, 448, 455, 468, 480, 504, 520, 540, 546, 560, 576, 585, 624, 630, 672, 702, 720, 728, 756, 780, 819, 832, 840, 864, 910, 936, 945, 960, 1008, 1040, 1080, 1092, 1120, 1170, 1248, 1260, 1344, 1365, 1404, 1440, 1456, 1512, 1560, 1638, 1680, 1728, 1755, 1820, 1872, 1890, 2016, 2080, 2160, 2184, 2240, 2340, 2457, 2496, 2520, 2730, 2808, 2880, 2912, 3024, 3120, 3276, 3360, 3510, 3640, 3744, 3780, 4032, 4095, 4160, 4320, 4368, 4680, 4914, 5040, 5460, 5616, 5824, 6048, 6240, 6552, 6720, 7020, 7280, 7488, 7560, 8190, 8640, 8736, 9360, 9828, 10080, 10920, 11232, 12096, 12285, 12480, 13104, 14040, 14560, 15120, 16380, 17472, 18720, 19656, 20160, 21840, 22464, 24570, 25391, 26208, 28080, 29120, 30240, 32760, 37440, 39312, 43680, 49140, 50782, 52416, 56160, 60480, 65520, 76173, 78624, 87360, 98280, 101564, 112320, 126955, 131040, 152346, 157248, 177737, 196560, 203128, 228519, 253910, 262080, 304692, 330083, 355474, 380865, 393120, 406256, 457038, 507820, 533211, 609384, 660166, 685557, 710948, 761730, 786240, 812512, 888685, 914076, 990249, 1015640, 1066422, 1142595, 1218768, 1320332, 1371114, 1421896, 1523460, 1599633, 1625024, 1650415, 1777370, 1828152, 1980498, 2031280, 2132844, 2285190, 2310581, 2437536, 2640664, 2666055, 2742228, 2843792, 2970747, 3046920, 3199266, 3300830, 3427785, 3554740, 3656304, 3960996, 4062560, 4265688, 4570380, 4621162, 4798899, 4875072, 4951245, 5281328, 5332110, 5484456, 5687584, 5941494, 6093840, 6398532, 6601660, 6855570, 6931743, 7109480, 7312608, 7921992, 7998165, 8125120, 8531376, 8912241, 9140760, 9242324, 9597798, 9902490, 10562656, 10664220, 10968912, 11375168, 11552905, 11882988, 12187680, 12797064, 13203320, 13711140, 13863486, 14218960, 14625216, 14853735, 15843984, 15996330, 17062752, 17824482, 18281520, 18484648, 19195596, 19804980, 20795229, 21125312, 21328440, 21937824, 23105810, 23765976, 23994495, 24375360, 25594128, 26406640, 27422280, 27726972, 28437920, 29707470, 31687968, 31992660, 34125504, 34658715, 35648964, 36563040, 36969296, 38391192, 39609960, 41590458, 42656880, 43875648, 44561205, 46211620, 47531952, 47988990, 51188256, 52813280, 54844560, 55453944, 56875840, 59414940, 62385687, 63375936, 63985320, 69317430, 71297928, 73126080, 73938592, 76782384, 79219920, 83180916, 85313760, 89122410, 92423240, 95063904, 95977980, 102376512, 103976145, 105626560, 109689120, 110907888, 118829880, 124771374, 127970640, 138634860, 142595856, 147877184, 153564768, 158439840, 166361832, 170627520, 178244820, 184846480, 190127808, 191955960, 207952290, 219378240, 221815776, 237659760, 249542748, 255941280, 277269720, 285191712, 307129536, 311928435, 316879680, 332723664, 356489640, 369692960, 383911920, 415904580, 443631552, 475319520, 499085496, 511882560, 554539440, 570383424, 623856870, 665447328, 712979280, 739385920, 767823840, 831809160, 950639040, 998170992, 1109078880, 1247713740, 1330894656, 1425958560, 1535647680, 1663618320, 1996341984, 2218157760, 2495427480, 2851917120, 3327236640, 3992683968, 4990854960, 6654473280, 9981709920, 19963419840]

約数ペア:

[(1, 19963419840), (2, 9981709920), (3, 6654473280), (4, 4990854960), (5, 3992683968), (6, 3327236640), (7, 2851917120), (8, 2495427480), (9, 2218157760), (10, 1996341984), (12, 1663618320), (13, 1535647680), (14, 1425958560), (15, 1330894656), (16, 1247713740), (18, 1109078880), (20, 998170992), (21, 950639040), (24, 831809160), (26, 767823840), (27, 739385920), (28, 712979280), (30, 665447328), (32, 623856870), (35, 570383424), (36, 554539440), (39, 511882560), (40, 499085496), (42, 475319520), (45, 443631552), (48, 415904580), (52, 383911920), (54, 369692960), (56, 356489640), (60, 332723664), (63, 316879680), (64, 311928435), (65, 307129536), (70, 285191712), (72, 277269720), (78, 255941280), (80, 249542748), (84, 237659760), (90, 221815776), (91, 219378240), (96, 207952290), (104, 191955960), (105, 190127808), (108, 184846480), (112, 178244820), (117, 170627520), (120, 166361832), (126, 158439840), (130, 153564768), (135, 147877184), (140, 142595856), (144, 138634860), (156, 127970640), (160, 124771374), (168, 118829880), (180, 110907888), (182, 109689120), (189, 105626560), (192, 103976145), (195, 102376512), (208, 95977980), (210, 95063904), (216, 92423240), (224, 89122410), (234, 85313760), (240, 83180916), (252, 79219920), (260, 76782384), (270, 73938592), (273, 73126080), (280, 71297928), (288, 69317430), (312, 63985320), (315, 63375936), (320, 62385687), (336, 59414940), (351, 56875840), (360, 55453944), (364, 54844560), (378, 52813280), (390, 51188256), (416, 47988990), (420, 47531952), (432, 46211620), (448, 44561205), (455, 43875648), (468, 42656880), (480, 41590458), (504, 39609960), (520, 38391192), (540, 36969296), (546, 36563040), (560, 35648964), (576, 34658715), (585, 34125504), (624, 31992660), (630, 31687968), (672, 29707470), (702, 28437920), (720, 27726972), (728, 27422280), (756, 26406640), (780, 25594128), (819, 24375360), (832, 23994495), (840, 23765976), (864, 23105810), (910, 21937824), (936, 21328440), (945, 21125312), (960, 20795229), (1008, 19804980), (1040, 19195596), (1080, 18484648), (1092, 18281520), (1120, 17824482), (1170, 17062752), (1248, 15996330), (1260, 15843984), (1344, 14853735), (1365, 14625216), (1404, 14218960), (1440, 13863486), (1456, 13711140), (1512, 13203320), (1560, 12797064), (1638, 12187680), (1680, 11882988), (1728, 11552905), (1755, 11375168), (1820, 10968912), (1872, 10664220), (1890, 10562656), (2016, 9902490), (2080, 9597798), (2160, 9242324), (2184, 9140760), (2240, 8912241), (2340, 8531376), (2457, 8125120), (2496, 7998165), (2520, 7921992), (2730, 7312608), (2808, 7109480), (2880, 6931743), (2912, 6855570), (3024, 6601660), (3120, 6398532), (3276, 6093840), (3360, 5941494), (3510, 5687584), (3640, 5484456), (3744, 5332110), (3780, 5281328), (4032, 4951245), (4095, 4875072), (4160, 4798899), (4320, 4621162), (4368, 4570380), (4680, 4265688), (4914, 4062560), (5040, 3960996), (5460, 3656304), (5616, 3554740), (5824, 3427785), (6048, 3300830), (6240, 3199266), (6552, 3046920), (6720, 2970747), (7020, 2843792), (7280, 2742228), (7488, 2666055), (7560, 2640664), (8190, 2437536), (8640, 2310581), (8736, 2285190), (9360, 2132844), (9828, 2031280), (10080, 1980498), (10920, 1828152), (11232, 1777370), (12096, 1650415), (12285, 1625024), (12480, 1599633), (13104, 1523460), (14040, 1421896), (14560, 1371114), (15120, 1320332), (16380, 1218768), (17472, 1142595), (18720, 1066422), (19656, 1015640), (20160, 990249), (21840, 914076), (22464, 888685), (24570, 812512), (25391, 786240), (26208, 761730), (28080, 710948), (29120, 685557), (30240, 660166), (32760, 609384), (37440, 533211), (39312, 507820), (43680, 457038), (49140, 406256), (50782, 393120), (52416, 380865), (56160, 355474), (60480, 330083), (65520, 304692), (76173, 262080), (78624, 253910), (87360, 228519), (98280, 203128), (101564, 196560), (112320, 177737), (126955, 157248), (131040, 152346)]