1904197699440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{536563}}^1$

素因数の和:536669

約数の個数: 320

約数和(自身を含む): 6898238484480

約数和(自身を除く): 4994040785040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 53, 54, 60, 62, 72, 80, 90, 93, 106, 108, 120, 124, 135, 144, 155, 159, 180, 186, 212, 216, 240, 248, 265, 270, 279, 310, 318, 360, 372, 424, 432, 465, 477, 496, 530, 540, 558, 620, 636, 720, 744, 795, 837, 848, 930, 954, 1060, 1080, 1116, 1240, 1272, 1395, 1431, 1488, 1590, 1643, 1674, 1860, 1908, 2120, 2160, 2232, 2385, 2480, 2544, 2790, 2862, 3180, 3286, 3348, 3720, 3816, 4185, 4240, 4464, 4770, 4929, 5580, 5724, 6360, 6572, 6696, 7155, 7440, 7632, 8215, 8370, 9540, 9858, 11160, 11448, 12720, 13144, 13392, 14310, 14787, 16430, 16740, 19080, 19716, 22320, 22896, 24645, 26288, 28620, 29574, 32860, 33480, 38160, 39432, 44361, 49290, 57240, 59148, 65720, 66960, 73935, 78864, 88722, 98580, 114480, 118296, 131440, 147870, 177444, 197160, 221805, 236592, 295740, 354888, 394320, 443610, 536563, 591480, 709776, 887220, 1073126, 1182960, 1609689, 1774440, 2146252, 2682815, 3219378, 3548880, 4292504, 4829067, 5365630, 6438756, 8048445, 8585008, 9658134, 10731260, 12877512, 14487201, 16096890, 16633453, 19316268, 21462520, 24145335, 25755024, 28437839, 28974402, 32193780, 33266906, 38632536, 42925040, 48290670, 49900359, 56875678, 57948804, 64387560, 66533812, 72436005, 77265072, 83167265, 85313517, 96581340, 99800718, 113751356, 115897608, 128775120, 133067624, 142189195, 144872010, 149701077, 166334530, 170627034, 193162680, 199601436, 227502712, 231795216, 249501795, 255940551, 266135248, 284378390, 289744020, 299402154, 332669060, 341254068, 386325360, 399202872, 426567585, 449103231, 455005424, 499003590, 511881102, 568756780, 579488040, 598804308, 665338120, 682508136, 748505385, 767821653, 798405744, 853135170, 881573009, 898206462, 998007180, 1023762204, 1137513560, 1158976080, 1197608616, 1279702755, 1330676240, 1365016272, 1497010770, 1535643306, 1706270340, 1763146018, 1796412924, 1996014360, 2047524408, 2245516155, 2275027120, 2395217232, 2559405510, 2644719027, 2994021540, 3071286612, 3412540680, 3526292036, 3592825848, 3839108265, 3992028720, 4095048816, 4407865045, 4491032310, 5118811020, 5289438054, 5988043080, 6142573224, 6825081360, 7052584072, 7185651696, 7678216530, 7934157081, 8815730090, 8982064620, 10237622040, 10578876108, 11976086160, 12285146448, 13223595135, 14105168144, 15356433060, 15868314162, 17631460180, 17964129240, 20475244080, 21157752216, 23802471243, 26447190270, 30712866120, 31736628324, 35262920360, 35928258480, 39670785405, 42315504432, 47604942486, 52894380540, 61425732240, 63473256648, 70525840720, 79341570810, 95209884972, 105788761080, 119012356215, 126946513296, 158683141620, 190419769944, 211577522160, 238024712430, 317366283240, 380839539888, 476049424860, 634732566480, 952098849720, 1904197699440]

約数ペア:

[(1, 1904197699440), (2, 952098849720), (3, 634732566480), (4, 476049424860), (5, 380839539888), (6, 317366283240), (8, 238024712430), (9, 211577522160), (10, 190419769944), (12, 158683141620), (15, 126946513296), (16, 119012356215), (18, 105788761080), (20, 95209884972), (24, 79341570810), (27, 70525840720), (30, 63473256648), (31, 61425732240), (36, 52894380540), (40, 47604942486), (45, 42315504432), (48, 39670785405), (53, 35928258480), (54, 35262920360), (60, 31736628324), (62, 30712866120), (72, 26447190270), (80, 23802471243), (90, 21157752216), (93, 20475244080), (106, 17964129240), (108, 17631460180), (120, 15868314162), (124, 15356433060), (135, 14105168144), (144, 13223595135), (155, 12285146448), (159, 11976086160), (180, 10578876108), (186, 10237622040), (212, 8982064620), (216, 8815730090), (240, 7934157081), (248, 7678216530), (265, 7185651696), (270, 7052584072), (279, 6825081360), (310, 6142573224), (318, 5988043080), (360, 5289438054), (372, 5118811020), (424, 4491032310), (432, 4407865045), (465, 4095048816), (477, 3992028720), (496, 3839108265), (530, 3592825848), (540, 3526292036), (558, 3412540680), (620, 3071286612), (636, 2994021540), (720, 2644719027), (744, 2559405510), (795, 2395217232), (837, 2275027120), (848, 2245516155), (930, 2047524408), (954, 1996014360), (1060, 1796412924), (1080, 1763146018), (1116, 1706270340), (1240, 1535643306), (1272, 1497010770), (1395, 1365016272), (1431, 1330676240), (1488, 1279702755), (1590, 1197608616), (1643, 1158976080), (1674, 1137513560), (1860, 1023762204), (1908, 998007180), (2120, 898206462), (2160, 881573009), (2232, 853135170), (2385, 798405744), (2480, 767821653), (2544, 748505385), (2790, 682508136), (2862, 665338120), (3180, 598804308), (3286, 579488040), (3348, 568756780), (3720, 511881102), (3816, 499003590), (4185, 455005424), (4240, 449103231), (4464, 426567585), (4770, 399202872), (4929, 386325360), (5580, 341254068), (5724, 332669060), (6360, 299402154), (6572, 289744020), (6696, 284378390), (7155, 266135248), (7440, 255940551), (7632, 249501795), (8215, 231795216), (8370, 227502712), (9540, 199601436), (9858, 193162680), (11160, 170627034), (11448, 166334530), (12720, 149701077), (13144, 144872010), (13392, 142189195), (14310, 133067624), (14787, 128775120), (16430, 115897608), (16740, 113751356), (19080, 99800718), (19716, 96581340), (22320, 85313517), (22896, 83167265), (24645, 77265072), (26288, 72436005), (28620, 66533812), (29574, 64387560), (32860, 57948804), (33480, 56875678), (38160, 49900359), (39432, 48290670), (44361, 42925040), (49290, 38632536), (57240, 33266906), (59148, 32193780), (65720, 28974402), (66960, 28437839), (73935, 25755024), (78864, 24145335), (88722, 21462520), (98580, 19316268), (114480, 16633453), (118296, 16096890), (131440, 14487201), (147870, 12877512), (177444, 10731260), (197160, 9658134), (221805, 8585008), (236592, 8048445), (295740, 6438756), (354888, 5365630), (394320, 4829067), (443610, 4292504), (536563, 3548880), (591480, 3219378), (709776, 2682815), (887220, 2146252), (1073126, 1774440), (1182960, 1609689)]