182663280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{4159}}^1$

素因数の和:4239

約数の個数: 120

約数和(自身を含む): 623650560

約数和(自身を除く): 440987280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 61, 72, 80, 90, 120, 122, 144, 180, 183, 240, 244, 305, 360, 366, 488, 549, 610, 720, 732, 915, 976, 1098, 1220, 1464, 1830, 2196, 2440, 2745, 2928, 3660, 4159, 4392, 4880, 5490, 7320, 8318, 8784, 10980, 12477, 14640, 16636, 20795, 21960, 24954, 33272, 37431, 41590, 43920, 49908, 62385, 66544, 74862, 83180, 99816, 124770, 149724, 166360, 187155, 199632, 249540, 253699, 299448, 332720, 374310, 499080, 507398, 598896, 748620, 761097, 998160, 1014796, 1268495, 1497240, 1522194, 2029592, 2283291, 2536990, 2994480, 3044388, 3805485, 4059184, 4566582, 5073980, 6088776, 7610970, 9133164, 10147960, 11416455, 12177552, 15221940, 18266328, 20295920, 22832910, 30443880, 36532656, 45665820, 60887760, 91331640, 182663280]

約数ペア:

[(1, 182663280), (2, 91331640), (3, 60887760), (4, 45665820), (5, 36532656), (6, 30443880), (8, 22832910), (9, 20295920), (10, 18266328), (12, 15221940), (15, 12177552), (16, 11416455), (18, 10147960), (20, 9133164), (24, 7610970), (30, 6088776), (36, 5073980), (40, 4566582), (45, 4059184), (48, 3805485), (60, 3044388), (61, 2994480), (72, 2536990), (80, 2283291), (90, 2029592), (120, 1522194), (122, 1497240), (144, 1268495), (180, 1014796), (183, 998160), (240, 761097), (244, 748620), (305, 598896), (360, 507398), (366, 499080), (488, 374310), (549, 332720), (610, 299448), (720, 253699), (732, 249540), (915, 199632), (976, 187155), (1098, 166360), (1220, 149724), (1464, 124770), (1830, 99816), (2196, 83180), (2440, 74862), (2745, 66544), (2928, 62385), (3660, 49908), (4159, 43920), (4392, 41590), (4880, 37431), (5490, 33272), (7320, 24954), (8318, 21960), (8784, 20795), (10980, 16636), (12477, 14640)]