823787672880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2083}}^1\times {\mathrm{23209}}^1$

素因数の和:25379

約数の個数: 160

約数和(自身を含む): 2591064875520

約数和(自身を除く): 1767277202640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 71, 80, 120, 142, 213, 240, 284, 355, 426, 568, 710, 852, 1065, 1136, 1420, 1704, 2083, 2130, 2840, 3408, 4166, 4260, 5680, 6249, 8332, 8520, 10415, 12498, 16664, 17040, 20830, 23209, 24996, 31245, 33328, 41660, 46418, 49992, 62490, 69627, 83320, 92836, 99984, 116045, 124980, 139254, 147893, 166640, 185672, 232090, 249960, 278508, 295786, 348135, 371344, 443679, 464180, 499920, 557016, 591572, 696270, 739465, 887358, 928360, 1114032, 1183144, 1392540, 1478930, 1647839, 1774716, 1856720, 2218395, 2366288, 2785080, 2957860, 3295678, 3549432, 4436790, 4943517, 5570160, 5915720, 6591356, 7098864, 8239195, 8873580, 9887034, 11831440, 13182712, 16478390, 17747160, 19774068, 24717585, 26365424, 32956780, 35494320, 39548136, 48344347, 49435170, 65913560, 79096272, 96688694, 98870340, 131827120, 145033041, 193377388, 197740680, 241721735, 290066082, 386754776, 395481360, 483443470, 580132164, 725165205, 773509552, 966886940, 1160264328, 1450330410, 1933773880, 2320528656, 2900660820, 3432448637, 3867547760, 5801321640, 6864897274, 10297345911, 11602643280, 13729794548, 17162243185, 20594691822, 27459589096, 34324486370, 41189383644, 51486729555, 54919178192, 68648972740, 82378767288, 102973459110, 137297945480, 164757534576, 205946918220, 274595890960, 411893836440, 823787672880]

約数ペア:

[(1, 823787672880), (2, 411893836440), (3, 274595890960), (4, 205946918220), (5, 164757534576), (6, 137297945480), (8, 102973459110), (10, 82378767288), (12, 68648972740), (15, 54919178192), (16, 51486729555), (20, 41189383644), (24, 34324486370), (30, 27459589096), (40, 20594691822), (48, 17162243185), (60, 13729794548), (71, 11602643280), (80, 10297345911), (120, 6864897274), (142, 5801321640), (213, 3867547760), (240, 3432448637), (284, 2900660820), (355, 2320528656), (426, 1933773880), (568, 1450330410), (710, 1160264328), (852, 966886940), (1065, 773509552), (1136, 725165205), (1420, 580132164), (1704, 483443470), (2083, 395481360), (2130, 386754776), (2840, 290066082), (3408, 241721735), (4166, 197740680), (4260, 193377388), (5680, 145033041), (6249, 131827120), (8332, 98870340), (8520, 96688694), (10415, 79096272), (12498, 65913560), (16664, 49435170), (17040, 48344347), (20830, 39548136), (23209, 35494320), (24996, 32956780), (31245, 26365424), (33328, 24717585), (41660, 19774068), (46418, 17747160), (49992, 16478390), (62490, 13182712), (69627, 11831440), (83320, 9887034), (92836, 8873580), (99984, 8239195), (116045, 7098864), (124980, 6591356), (139254, 5915720), (147893, 5570160), (166640, 4943517), (185672, 4436790), (232090, 3549432), (249960, 3295678), (278508, 2957860), (295786, 2785080), (348135, 2366288), (371344, 2218395), (443679, 1856720), (464180, 1774716), (499920, 1647839), (557016, 1478930), (591572, 1392540), (696270, 1183144), (739465, 1114032), (887358, 928360)]