91452960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1549}}^1$

素因数の和:1611

約数の個数: 144

約数和(自身を含む): 319901400

約数和(自身を除く): 228448440

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, 72, 80, 82, 90, 96, 120, 123, 144, 160, 164, 180, 205, 240, 246, 288, 328, 360, 369, 410, 480, 492, 615, 656, 720, 738, 820, 984, 1230, 1312, 1440, 1476, 1549, 1640, 1845, 1968, 2460, 2952, 3098, 3280, 3690, 3936, 4647, 4920, 5904, 6196, 6560, 7380, 7745, 9294, 9840, 11808, 12392, 13941, 14760, 15490, 18588, 19680, 23235, 24784, 27882, 29520, 30980, 37176, 46470, 49568, 55764, 59040, 61960, 63509, 69705, 74352, 92940, 111528, 123920, 127018, 139410, 148704, 185880, 190527, 223056, 247840, 254036, 278820, 317545, 371760, 381054, 446112, 508072, 557640, 571581, 635090, 743520, 762108, 952635, 1016144, 1115280, 1143162, 1270180, 1524216, 1905270, 2032288, 2230560, 2286324, 2540360, 2857905, 3048432, 3810540, 4572648, 5080720, 5715810, 6096864, 7621080, 9145296, 10161440, 11431620, 15242160, 18290592, 22863240, 30484320, 45726480, 91452960]

約数ペア:

[(1, 91452960), (2, 45726480), (3, 30484320), (4, 22863240), (5, 18290592), (6, 15242160), (8, 11431620), (9, 10161440), (10, 9145296), (12, 7621080), (15, 6096864), (16, 5715810), (18, 5080720), (20, 4572648), (24, 3810540), (30, 3048432), (32, 2857905), (36, 2540360), (40, 2286324), (41, 2230560), (45, 2032288), (48, 1905270), (60, 1524216), (72, 1270180), (80, 1143162), (82, 1115280), (90, 1016144), (96, 952635), (120, 762108), (123, 743520), (144, 635090), (160, 571581), (164, 557640), (180, 508072), (205, 446112), (240, 381054), (246, 371760), (288, 317545), (328, 278820), (360, 254036), (369, 247840), (410, 223056), (480, 190527), (492, 185880), (615, 148704), (656, 139410), (720, 127018), (738, 123920), (820, 111528), (984, 92940), (1230, 74352), (1312, 69705), (1440, 63509), (1476, 61960), (1549, 59040), (1640, 55764), (1845, 49568), (1968, 46470), (2460, 37176), (2952, 30980), (3098, 29520), (3280, 27882), (3690, 24784), (3936, 23235), (4647, 19680), (4920, 18588), (5904, 15490), (6196, 14760), (6560, 13941), (7380, 12392), (7745, 11808), (9294, 9840)]