152441280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1291}}^1$

素因数の和:1355

約数の個数: 168

約数和(自身を含む): 537539184

約数和(自身を除く): 385097904

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 64, 72, 80, 82, 90, 96, 120, 123, 144, 160, 164, 180, 192, 205, 240, 246, 288, 320, 328, 360, 369, 410, 480, 492, 576, 615, 656, 720, 738, 820, 960, 984, 1230, 1291, 1312, 1440, 1476, 1640, 1845, 1968, 2460, 2582, 2624, 2880, 2952, 3280, 3690, 3873, 3936, 4920, 5164, 5904, 6455, 6560, 7380, 7746, 7872, 9840, 10328, 11619, 11808, 12910, 13120, 14760, 15492, 19365, 19680, 20656, 23238, 23616, 25820, 29520, 30984, 38730, 39360, 41312, 46476, 51640, 52931, 58095, 59040, 61968, 77460, 82624, 92952, 103280, 105862, 116190, 118080, 123936, 154920, 158793, 185904, 206560, 211724, 232380, 247872, 264655, 309840, 317586, 371808, 413120, 423448, 464760, 476379, 529310, 619680, 635172, 743616, 793965, 846896, 929520, 952758, 1058620, 1239360, 1270344, 1587930, 1693792, 1859040, 1905516, 2117240, 2381895, 2540688, 3175860, 3387584, 3718080, 3811032, 4234480, 4763790, 5081376, 6351720, 7622064, 8468960, 9527580, 10162752, 12703440, 15244128, 16937920, 19055160, 25406880, 30488256, 38110320, 50813760, 76220640, 152441280]

約数ペア:

[(1, 152441280), (2, 76220640), (3, 50813760), (4, 38110320), (5, 30488256), (6, 25406880), (8, 19055160), (9, 16937920), (10, 15244128), (12, 12703440), (15, 10162752), (16, 9527580), (18, 8468960), (20, 7622064), (24, 6351720), (30, 5081376), (32, 4763790), (36, 4234480), (40, 3811032), (41, 3718080), (45, 3387584), (48, 3175860), (60, 2540688), (64, 2381895), (72, 2117240), (80, 1905516), (82, 1859040), (90, 1693792), (96, 1587930), (120, 1270344), (123, 1239360), (144, 1058620), (160, 952758), (164, 929520), (180, 846896), (192, 793965), (205, 743616), (240, 635172), (246, 619680), (288, 529310), (320, 476379), (328, 464760), (360, 423448), (369, 413120), (410, 371808), (480, 317586), (492, 309840), (576, 264655), (615, 247872), (656, 232380), (720, 211724), (738, 206560), (820, 185904), (960, 158793), (984, 154920), (1230, 123936), (1291, 118080), (1312, 116190), (1440, 105862), (1476, 103280), (1640, 92952), (1845, 82624), (1968, 77460), (2460, 61968), (2582, 59040), (2624, 58095), (2880, 52931), (2952, 51640), (3280, 46476), (3690, 41312), (3873, 39360), (3936, 38730), (4920, 30984), (5164, 29520), (5904, 25820), (6455, 23616), (6560, 23238), (7380, 20656), (7746, 19680), (7872, 19365), (9840, 15492), (10328, 14760), (11619, 13120), (11808, 12910)]