42871286640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{12503}}^1$

素因数の和:12696

約数の個数: 320

約数和(自身を含む): 164625463296

約数和(自身を除く): 121754176656

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 157, 168, 182, 195, 208, 210, 240, 260, 273, 280, 312, 314, 336, 364, 390, 420, 455, 471, 520, 546, 560, 624, 628, 728, 780, 785, 840, 910, 942, 1040, 1092, 1099, 1256, 1365, 1456, 1560, 1570, 1680, 1820, 1884, 2041, 2184, 2198, 2355, 2512, 2730, 3120, 3140, 3297, 3640, 3768, 4082, 4368, 4396, 4710, 5460, 5495, 6123, 6280, 6594, 7280, 7536, 8164, 8792, 9420, 10205, 10920, 10990, 12246, 12503, 12560, 13188, 14287, 16328, 16485, 17584, 18840, 20410, 21840, 21980, 24492, 25006, 26376, 28574, 30615, 32656, 32970, 37509, 37680, 40820, 42861, 43960, 48984, 50012, 52752, 57148, 61230, 62515, 65940, 71435, 75018, 81640, 85722, 87521, 87920, 97968, 100024, 114296, 122460, 125030, 131880, 142870, 150036, 162539, 163280, 171444, 175042, 187545, 200048, 214305, 228592, 244920, 250060, 262563, 263760, 285740, 300072, 325078, 342888, 350084, 375090, 428610, 437605, 487617, 489840, 500120, 525126, 571480, 600144, 650156, 685776, 700168, 750180, 812695, 857220, 875210, 975234, 1000240, 1050252, 1137773, 1142960, 1300312, 1312815, 1400336, 1500360, 1625390, 1714440, 1750420, 1950468, 1962971, 2100504, 2275546, 2438085, 2600624, 2625630, 3000720, 3250780, 3413319, 3428880, 3500840, 3900936, 3925942, 4201008, 4551092, 4876170, 5251260, 5688865, 5888913, 6501560, 6826638, 7001680, 7801872, 7851884, 9102184, 9752340, 9814855, 10502520, 11377730, 11777826, 13003120, 13653276, 13740797, 15703768, 17066595, 18204368, 19504680, 19629710, 21005040, 22755460, 23555652, 25518623, 27306552, 27481594, 29444565, 31407536, 34133190, 39009360, 39259420, 41222391, 45510920, 47111304, 51037246, 54613104, 54963188, 58889130, 68266380, 68703985, 76555869, 78518840, 82444782, 91021840, 94222608, 102074492, 109926376, 117778260, 127593115, 136532760, 137407970, 153111738, 157037680, 164889564, 178630361, 204148984, 206111955, 219852752, 235556520, 255186230, 273065520, 274815940, 306223476, 329779128, 357260722, 382779345, 408297968, 412223910, 471113040, 510372460, 535891083, 549631880, 612446952, 659558256, 714521444, 765558690, 824447820, 893151805, 1020744920, 1071782166, 1099263760, 1224893904, 1429042888, 1531117380, 1648895640, 1786303610, 2041489840, 2143564332, 2679455415, 2858085776, 3062234760, 3297791280, 3572607220, 4287128664, 5358910830, 6124469520, 7145214440, 8574257328, 10717821660, 14290428880, 21435643320, 42871286640]

約数ペア:

[(1, 42871286640), (2, 21435643320), (3, 14290428880), (4, 10717821660), (5, 8574257328), (6, 7145214440), (7, 6124469520), (8, 5358910830), (10, 4287128664), (12, 3572607220), (13, 3297791280), (14, 3062234760), (15, 2858085776), (16, 2679455415), (20, 2143564332), (21, 2041489840), (24, 1786303610), (26, 1648895640), (28, 1531117380), (30, 1429042888), (35, 1224893904), (39, 1099263760), (40, 1071782166), (42, 1020744920), (48, 893151805), (52, 824447820), (56, 765558690), (60, 714521444), (65, 659558256), (70, 612446952), (78, 549631880), (80, 535891083), (84, 510372460), (91, 471113040), (104, 412223910), (105, 408297968), (112, 382779345), (120, 357260722), (130, 329779128), (140, 306223476), (156, 274815940), (157, 273065520), (168, 255186230), (182, 235556520), (195, 219852752), (208, 206111955), (210, 204148984), (240, 178630361), (260, 164889564), (273, 157037680), (280, 153111738), (312, 137407970), (314, 136532760), (336, 127593115), (364, 117778260), (390, 109926376), (420, 102074492), (455, 94222608), (471, 91021840), (520, 82444782), (546, 78518840), (560, 76555869), (624, 68703985), (628, 68266380), (728, 58889130), (780, 54963188), (785, 54613104), (840, 51037246), (910, 47111304), (942, 45510920), (1040, 41222391), (1092, 39259420), (1099, 39009360), (1256, 34133190), (1365, 31407536), (1456, 29444565), (1560, 27481594), (1570, 27306552), (1680, 25518623), (1820, 23555652), (1884, 22755460), (2041, 21005040), (2184, 19629710), (2198, 19504680), (2355, 18204368), (2512, 17066595), (2730, 15703768), (3120, 13740797), (3140, 13653276), (3297, 13003120), (3640, 11777826), (3768, 11377730), (4082, 10502520), (4368, 9814855), (4396, 9752340), (4710, 9102184), (5460, 7851884), (5495, 7801872), (6123, 7001680), (6280, 6826638), (6594, 6501560), (7280, 5888913), (7536, 5688865), (8164, 5251260), (8792, 4876170), (9420, 4551092), (10205, 4201008), (10920, 3925942), (10990, 3900936), (12246, 3500840), (12503, 3428880), (12560, 3413319), (13188, 3250780), (14287, 3000720), (16328, 2625630), (16485, 2600624), (17584, 2438085), (18840, 2275546), (20410, 2100504), (21840, 1962971), (21980, 1950468), (24492, 1750420), (25006, 1714440), (26376, 1625390), (28574, 1500360), (30615, 1400336), (32656, 1312815), (32970, 1300312), (37509, 1142960), (37680, 1137773), (40820, 1050252), (42861, 1000240), (43960, 975234), (48984, 875210), (50012, 857220), (52752, 812695), (57148, 750180), (61230, 700168), (62515, 685776), (65940, 650156), (71435, 600144), (75018, 571480), (81640, 525126), (85722, 500120), (87521, 489840), (87920, 487617), (97968, 437605), (100024, 428610), (114296, 375090), (122460, 350084), (125030, 342888), (131880, 325078), (142870, 300072), (150036, 285740), (162539, 263760), (163280, 262563), (171444, 250060), (175042, 244920), (187545, 228592), (200048, 214305)]