2949294480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{4153}}^1$

素因数の和:4449

約数の個数: 160

約数和(自身を含む): 10013466240

約数和(自身を除く): 7064171760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 269, 330, 440, 528, 538, 660, 807, 880, 1076, 1320, 1345, 1614, 2152, 2640, 2690, 2959, 3228, 4035, 4153, 4304, 5380, 5918, 6456, 8070, 8306, 8877, 10760, 11836, 12459, 12912, 14795, 16140, 16612, 17754, 20765, 21520, 23672, 24918, 29590, 32280, 33224, 35508, 41530, 44385, 45683, 47344, 49836, 59180, 62295, 64560, 66448, 71016, 83060, 88770, 91366, 99672, 118360, 124590, 137049, 142032, 166120, 177540, 182732, 199344, 228415, 236720, 249180, 274098, 332240, 355080, 365464, 456830, 498360, 548196, 685245, 710160, 730928, 913660, 996720, 1096392, 1117157, 1370490, 1827320, 2192784, 2234314, 2740980, 3351471, 3654640, 4468628, 5481960, 5585785, 6702942, 8937256, 10963920, 11171570, 12288727, 13405884, 16757355, 17874512, 22343140, 24577454, 26811768, 33514710, 36866181, 44686280, 49154908, 53623536, 61443635, 67029420, 73732362, 89372560, 98309816, 122887270, 134058840, 147464724, 184330905, 196619632, 245774540, 268117680, 294929448, 368661810, 491549080, 589858896, 737323620, 983098160, 1474647240, 2949294480]

約数ペア:

[(1, 2949294480), (2, 1474647240), (3, 983098160), (4, 737323620), (5, 589858896), (6, 491549080), (8, 368661810), (10, 294929448), (11, 268117680), (12, 245774540), (15, 196619632), (16, 184330905), (20, 147464724), (22, 134058840), (24, 122887270), (30, 98309816), (33, 89372560), (40, 73732362), (44, 67029420), (48, 61443635), (55, 53623536), (60, 49154908), (66, 44686280), (80, 36866181), (88, 33514710), (110, 26811768), (120, 24577454), (132, 22343140), (165, 17874512), (176, 16757355), (220, 13405884), (240, 12288727), (264, 11171570), (269, 10963920), (330, 8937256), (440, 6702942), (528, 5585785), (538, 5481960), (660, 4468628), (807, 3654640), (880, 3351471), (1076, 2740980), (1320, 2234314), (1345, 2192784), (1614, 1827320), (2152, 1370490), (2640, 1117157), (2690, 1096392), (2959, 996720), (3228, 913660), (4035, 730928), (4153, 710160), (4304, 685245), (5380, 548196), (5918, 498360), (6456, 456830), (8070, 365464), (8306, 355080), (8877, 332240), (10760, 274098), (11836, 249180), (12459, 236720), (12912, 228415), (14795, 199344), (16140, 182732), (16612, 177540), (17754, 166120), (20765, 142032), (21520, 137049), (23672, 124590), (24918, 118360), (29590, 99672), (32280, 91366), (33224, 88770), (35508, 83060), (41530, 71016), (44385, 66448), (45683, 64560), (47344, 62295), (49836, 59180)]