165653040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{653}}^1$

素因数の和:827

約数の個数: 160

約数和(自身を含む): 591676416

約数和(自身を除く): 426023376

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 151, 168, 210, 240, 280, 302, 336, 420, 453, 560, 604, 653, 755, 840, 906, 1057, 1208, 1306, 1510, 1680, 1812, 1959, 2114, 2265, 2416, 2612, 3020, 3171, 3265, 3624, 3918, 4228, 4530, 4571, 5224, 5285, 6040, 6342, 6530, 7248, 7836, 8456, 9060, 9142, 9795, 10448, 10570, 12080, 12684, 13060, 13713, 15672, 15855, 16912, 18120, 18284, 19590, 21140, 22855, 25368, 26120, 27426, 31344, 31710, 36240, 36568, 39180, 42280, 45710, 50736, 52240, 54852, 63420, 68565, 73136, 78360, 84560, 91420, 98603, 109704, 126840, 137130, 156720, 182840, 197206, 219408, 253680, 274260, 295809, 365680, 394412, 493015, 548520, 591618, 690221, 788824, 986030, 1097040, 1183236, 1380442, 1479045, 1577648, 1972060, 2070663, 2366472, 2760884, 2958090, 3451105, 3944120, 4141326, 4732944, 5521768, 5916180, 6902210, 7888240, 8282652, 10353315, 11043536, 11832360, 13804420, 16565304, 20706630, 23664720, 27608840, 33130608, 41413260, 55217680, 82826520, 165653040]

約数ペア:

[(1, 165653040), (2, 82826520), (3, 55217680), (4, 41413260), (5, 33130608), (6, 27608840), (7, 23664720), (8, 20706630), (10, 16565304), (12, 13804420), (14, 11832360), (15, 11043536), (16, 10353315), (20, 8282652), (21, 7888240), (24, 6902210), (28, 5916180), (30, 5521768), (35, 4732944), (40, 4141326), (42, 3944120), (48, 3451105), (56, 2958090), (60, 2760884), (70, 2366472), (80, 2070663), (84, 1972060), (105, 1577648), (112, 1479045), (120, 1380442), (140, 1183236), (151, 1097040), (168, 986030), (210, 788824), (240, 690221), (280, 591618), (302, 548520), (336, 493015), (420, 394412), (453, 365680), (560, 295809), (604, 274260), (653, 253680), (755, 219408), (840, 197206), (906, 182840), (1057, 156720), (1208, 137130), (1306, 126840), (1510, 109704), (1680, 98603), (1812, 91420), (1959, 84560), (2114, 78360), (2265, 73136), (2416, 68565), (2612, 63420), (3020, 54852), (3171, 52240), (3265, 50736), (3624, 45710), (3918, 42280), (4228, 39180), (4530, 36568), (4571, 36240), (5224, 31710), (5285, 31344), (6040, 27426), (6342, 26120), (6530, 25368), (7248, 22855), (7836, 21140), (8456, 19590), (9060, 18284), (9142, 18120), (9795, 16912), (10448, 15855), (10570, 15672), (12080, 13713), (12684, 13060)]