2078703360

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{9497}}^1$

素因数の和:9543

約数の個数: 216

約数和(自身を含む): 7571425680

約数和(自身を除く): 5492722320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 228, 240, 256, 285, 288, 304, 320, 342, 360, 380, 384, 456, 480, 570, 576, 608, 640, 684, 720, 760, 768, 855, 912, 960, 1140, 1152, 1216, 1280, 1368, 1440, 1520, 1710, 1824, 1920, 2280, 2304, 2432, 2736, 2880, 3040, 3420, 3648, 3840, 4560, 4864, 5472, 5760, 6080, 6840, 7296, 9120, 9497, 10944, 11520, 12160, 13680, 14592, 18240, 18994, 21888, 24320, 27360, 28491, 36480, 37988, 43776, 47485, 54720, 56982, 72960, 75976, 85473, 94970, 109440, 113964, 142455, 151952, 170946, 180443, 189940, 218880, 227928, 284910, 303904, 341892, 360886, 379880, 427365, 455856, 541329, 569820, 607808, 683784, 721772, 759760, 854730, 902215, 911712, 1082658, 1139640, 1215616, 1367568, 1443544, 1519520, 1623987, 1709460, 1804430, 1823424, 2165316, 2279280, 2431232, 2706645, 2735136, 2887088, 3039040, 3247974, 3418920, 3608860, 3646848, 4330632, 4558560, 5413290, 5470272, 5774176, 6078080, 6495948, 6837840, 7217720, 7293696, 8119935, 8661264, 9117120, 10826580, 10940544, 11548352, 12156160, 12991896, 13675680, 14435440, 16239870, 17322528, 18234240, 21653160, 21881088, 23096704, 25983792, 27351360, 28870880, 32479740, 34645056, 36468480, 43306320, 46193408, 51967584, 54702720, 57741760, 64959480, 69290112, 86612640, 103935168, 109405440, 115483520, 129918960, 138580224, 173225280, 207870336, 230967040, 259837920, 346450560, 415740672, 519675840, 692901120, 1039351680, 2078703360]

約数ペア:

[(1, 2078703360), (2, 1039351680), (3, 692901120), (4, 519675840), (5, 415740672), (6, 346450560), (8, 259837920), (9, 230967040), (10, 207870336), (12, 173225280), (15, 138580224), (16, 129918960), (18, 115483520), (19, 109405440), (20, 103935168), (24, 86612640), (30, 69290112), (32, 64959480), (36, 57741760), (38, 54702720), (40, 51967584), (45, 46193408), (48, 43306320), (57, 36468480), (60, 34645056), (64, 32479740), (72, 28870880), (76, 27351360), (80, 25983792), (90, 23096704), (95, 21881088), (96, 21653160), (114, 18234240), (120, 17322528), (128, 16239870), (144, 14435440), (152, 13675680), (160, 12991896), (171, 12156160), (180, 11548352), (190, 10940544), (192, 10826580), (228, 9117120), (240, 8661264), (256, 8119935), (285, 7293696), (288, 7217720), (304, 6837840), (320, 6495948), (342, 6078080), (360, 5774176), (380, 5470272), (384, 5413290), (456, 4558560), (480, 4330632), (570, 3646848), (576, 3608860), (608, 3418920), (640, 3247974), (684, 3039040), (720, 2887088), (760, 2735136), (768, 2706645), (855, 2431232), (912, 2279280), (960, 2165316), (1140, 1823424), (1152, 1804430), (1216, 1709460), (1280, 1623987), (1368, 1519520), (1440, 1443544), (1520, 1367568), (1710, 1215616), (1824, 1139640), (1920, 1082658), (2280, 911712), (2304, 902215), (2432, 854730), (2736, 759760), (2880, 721772), (3040, 683784), (3420, 607808), (3648, 569820), (3840, 541329), (4560, 455856), (4864, 427365), (5472, 379880), (5760, 360886), (6080, 341892), (6840, 303904), (7296, 284910), (9120, 227928), (9497, 218880), (10944, 189940), (11520, 180443), (12160, 170946), (13680, 151952), (14592, 142455), (18240, 113964), (18994, 109440), (21888, 94970), (24320, 85473), (27360, 75976), (28491, 72960), (36480, 56982), (37988, 54720), (43776, 47485)]