56123241120

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{691}}^1\times {\mathrm{2089}}^1$

素因数の和:2810

約数の個数: 288

約数和(自身を含む): 198996557760

約数和(自身を除く): 142873316640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 691, 720, 810, 864, 972, 1080, 1215, 1296, 1382, 1440, 1620, 1944, 2073, 2089, 2160, 2430, 2592, 2764, 3240, 3455, 3888, 4146, 4178, 4320, 4860, 5528, 6219, 6267, 6480, 6910, 7776, 8292, 8356, 9720, 10365, 10445, 11056, 12438, 12534, 12960, 13820, 16584, 16712, 18657, 18801, 19440, 20730, 20890, 22112, 24876, 25068, 27640, 31095, 31335, 33168, 33424, 37314, 37602, 38880, 41460, 41780, 49752, 50136, 55280, 55971, 56403, 62190, 62670, 66336, 66848, 74628, 75204, 82920, 83560, 93285, 94005, 99504, 100272, 110560, 111942, 112806, 124380, 125340, 149256, 150408, 165840, 167120, 167913, 169209, 186570, 188010, 199008, 200544, 223884, 225612, 248760, 250680, 279855, 282015, 298512, 300816, 331680, 334240, 335826, 338418, 373140, 376020, 447768, 451224, 497520, 501360, 507627, 559710, 564030, 597024, 601632, 671652, 676836, 746280, 752040, 839565, 846045, 895536, 902448, 995040, 1002720, 1015254, 1119420, 1128060, 1343304, 1353672, 1443499, 1492560, 1504080, 1679130, 1692090, 1791072, 1804896, 2030508, 2238840, 2256120, 2538135, 2686608, 2707344, 2886998, 2985120, 3008160, 3358260, 3384180, 4061016, 4330497, 4477680, 4512240, 5076270, 5373216, 5414688, 5773996, 6716520, 6768360, 7217495, 8122032, 8660994, 8955360, 9024480, 10152540, 11547992, 12991491, 13433040, 13536720, 14434990, 16244064, 17321988, 20305080, 21652485, 23095984, 25982982, 26866080, 27073440, 28869980, 34643976, 38974473, 40610160, 43304970, 46191968, 51965964, 57739960, 64957455, 69287952, 77948946, 81220320, 86609940, 103931928, 115479920, 116923419, 129914910, 138575904, 155897892, 173219880, 194872365, 207863856, 230959840, 233846838, 259829820, 311795784, 346439760, 350770257, 389744730, 415727712, 467693676, 519659640, 584617095, 623591568, 692879520, 701540514, 779489460, 935387352, 1039319280, 1169234190, 1247183136, 1403081028, 1558978920, 1753851285, 1870774704, 2078638560, 2338468380, 2806162056, 3117957840, 3507702570, 3741549408, 4676936760, 5612324112, 6235915680, 7015405140, 9353873520, 11224648224, 14030810280, 18707747040, 28061620560, 56123241120]

約数ペア:

[(1, 56123241120), (2, 28061620560), (3, 18707747040), (4, 14030810280), (5, 11224648224), (6, 9353873520), (8, 7015405140), (9, 6235915680), (10, 5612324112), (12, 4676936760), (15, 3741549408), (16, 3507702570), (18, 3117957840), (20, 2806162056), (24, 2338468380), (27, 2078638560), (30, 1870774704), (32, 1753851285), (36, 1558978920), (40, 1403081028), (45, 1247183136), (48, 1169234190), (54, 1039319280), (60, 935387352), (72, 779489460), (80, 701540514), (81, 692879520), (90, 623591568), (96, 584617095), (108, 519659640), (120, 467693676), (135, 415727712), (144, 389744730), (160, 350770257), (162, 346439760), (180, 311795784), (216, 259829820), (240, 233846838), (243, 230959840), (270, 207863856), (288, 194872365), (324, 173219880), (360, 155897892), (405, 138575904), (432, 129914910), (480, 116923419), (486, 115479920), (540, 103931928), (648, 86609940), (691, 81220320), (720, 77948946), (810, 69287952), (864, 64957455), (972, 57739960), (1080, 51965964), (1215, 46191968), (1296, 43304970), (1382, 40610160), (1440, 38974473), (1620, 34643976), (1944, 28869980), (2073, 27073440), (2089, 26866080), (2160, 25982982), (2430, 23095984), (2592, 21652485), (2764, 20305080), (3240, 17321988), (3455, 16244064), (3888, 14434990), (4146, 13536720), (4178, 13433040), (4320, 12991491), (4860, 11547992), (5528, 10152540), (6219, 9024480), (6267, 8955360), (6480, 8660994), (6910, 8122032), (7776, 7217495), (8292, 6768360), (8356, 6716520), (9720, 5773996), (10365, 5414688), (10445, 5373216), (11056, 5076270), (12438, 4512240), (12534, 4477680), (12960, 4330497), (13820, 4061016), (16584, 3384180), (16712, 3358260), (18657, 3008160), (18801, 2985120), (19440, 2886998), (20730, 2707344), (20890, 2686608), (22112, 2538135), (24876, 2256120), (25068, 2238840), (27640, 2030508), (31095, 1804896), (31335, 1791072), (33168, 1692090), (33424, 1679130), (37314, 1504080), (37602, 1492560), (38880, 1443499), (41460, 1353672), (41780, 1343304), (49752, 1128060), (50136, 1119420), (55280, 1015254), (55971, 1002720), (56403, 995040), (62190, 902448), (62670, 895536), (66336, 846045), (66848, 839565), (74628, 752040), (75204, 746280), (82920, 676836), (83560, 671652), (93285, 601632), (94005, 597024), (99504, 564030), (100272, 559710), (110560, 507627), (111942, 501360), (112806, 497520), (124380, 451224), (125340, 447768), (149256, 376020), (150408, 373140), (165840, 338418), (167120, 335826), (167913, 334240), (169209, 331680), (186570, 300816), (188010, 298512), (199008, 282015), (200544, 279855), (223884, 250680), (225612, 248760)]