156918911280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{604837}}^1$

素因数の和:604923

約数の個数: 160

約数和(自身を含む): 518399391744

約数和(自身を除く): 361480480464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 47, 48, 60, 69, 80, 92, 94, 115, 120, 138, 141, 184, 188, 230, 235, 240, 276, 282, 345, 368, 376, 460, 470, 552, 564, 690, 705, 752, 920, 940, 1081, 1104, 1128, 1380, 1410, 1840, 1880, 2162, 2256, 2760, 2820, 3243, 3760, 4324, 5405, 5520, 5640, 6486, 8648, 10810, 11280, 12972, 16215, 17296, 21620, 25944, 32430, 43240, 51888, 64860, 86480, 129720, 259440, 604837, 1209674, 1814511, 2419348, 3024185, 3629022, 4838696, 6048370, 7258044, 9072555, 9677392, 12096740, 13911251, 14516088, 18145110, 24193480, 27822502, 28427339, 29032176, 36290220, 41733753, 48386960, 55645004, 56854678, 69556255, 72580440, 83467506, 85282017, 111290008, 113709356, 139112510, 142136695, 145160880, 166935012, 170564034, 208668765, 222580016, 227418712, 278225020, 284273390, 333870024, 341128068, 417337530, 426410085, 454837424, 556450040, 568546780, 653828797, 667740048, 682256136, 834675060, 852820170, 1112900080, 1137093560, 1307657594, 1364512272, 1669350120, 1705640340, 1961486391, 2274187120, 2615315188, 3269143985, 3338700240, 3411280680, 3922972782, 5230630376, 6538287970, 6822561360, 7845945564, 9807431955, 10461260752, 13076575940, 15691891128, 19614863910, 26153151880, 31383782256, 39229727820, 52306303760, 78459455640, 156918911280]

約数ペア:

[(1, 156918911280), (2, 78459455640), (3, 52306303760), (4, 39229727820), (5, 31383782256), (6, 26153151880), (8, 19614863910), (10, 15691891128), (12, 13076575940), (15, 10461260752), (16, 9807431955), (20, 7845945564), (23, 6822561360), (24, 6538287970), (30, 5230630376), (40, 3922972782), (46, 3411280680), (47, 3338700240), (48, 3269143985), (60, 2615315188), (69, 2274187120), (80, 1961486391), (92, 1705640340), (94, 1669350120), (115, 1364512272), (120, 1307657594), (138, 1137093560), (141, 1112900080), (184, 852820170), (188, 834675060), (230, 682256136), (235, 667740048), (240, 653828797), (276, 568546780), (282, 556450040), (345, 454837424), (368, 426410085), (376, 417337530), (460, 341128068), (470, 333870024), (552, 284273390), (564, 278225020), (690, 227418712), (705, 222580016), (752, 208668765), (920, 170564034), (940, 166935012), (1081, 145160880), (1104, 142136695), (1128, 139112510), (1380, 113709356), (1410, 111290008), (1840, 85282017), (1880, 83467506), (2162, 72580440), (2256, 69556255), (2760, 56854678), (2820, 55645004), (3243, 48386960), (3760, 41733753), (4324, 36290220), (5405, 29032176), (5520, 28427339), (5640, 27822502), (6486, 24193480), (8648, 18145110), (10810, 14516088), (11280, 13911251), (12972, 12096740), (16215, 9677392), (17296, 9072555), (21620, 7258044), (25944, 6048370), (32430, 4838696), (43240, 3629022), (51888, 3024185), (64860, 2419348), (86480, 1814511), (129720, 1209674), (259440, 604837)]