82461120

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{1753}}^1$

素因数の和:1787

約数の個数: 168

約数和(自身を含む): 304732944

約数和(自身を除く): 222271824

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 280, 294, 320, 336, 392, 420, 448, 480, 490, 560, 588, 672, 735, 784, 840, 960, 980, 1120, 1176, 1344, 1470, 1568, 1680, 1753, 1960, 2240, 2352, 2940, 3136, 3360, 3506, 3920, 4704, 5259, 5880, 6720, 7012, 7840, 8765, 9408, 10518, 11760, 12271, 14024, 15680, 17530, 21036, 23520, 24542, 26295, 28048, 35060, 36813, 42072, 47040, 49084, 52590, 56096, 61355, 70120, 73626, 84144, 85897, 98168, 105180, 112192, 122710, 140240, 147252, 168288, 171794, 184065, 196336, 210360, 245420, 257691, 280480, 294504, 336576, 343588, 368130, 392672, 420720, 429485, 490840, 515382, 560960, 589008, 687176, 736260, 785344, 841440, 858970, 981680, 1030764, 1178016, 1288455, 1374352, 1472520, 1682880, 1717940, 1963360, 2061528, 2356032, 2576910, 2748704, 2945040, 3435880, 3926720, 4123056, 5153820, 5497408, 5890080, 6871760, 8246112, 10307640, 11780160, 13743520, 16492224, 20615280, 27487040, 41230560, 82461120]

約数ペア:

[(1, 82461120), (2, 41230560), (3, 27487040), (4, 20615280), (5, 16492224), (6, 13743520), (7, 11780160), (8, 10307640), (10, 8246112), (12, 6871760), (14, 5890080), (15, 5497408), (16, 5153820), (20, 4123056), (21, 3926720), (24, 3435880), (28, 2945040), (30, 2748704), (32, 2576910), (35, 2356032), (40, 2061528), (42, 1963360), (48, 1717940), (49, 1682880), (56, 1472520), (60, 1374352), (64, 1288455), (70, 1178016), (80, 1030764), (84, 981680), (96, 858970), (98, 841440), (105, 785344), (112, 736260), (120, 687176), (140, 589008), (147, 560960), (160, 515382), (168, 490840), (192, 429485), (196, 420720), (210, 392672), (224, 368130), (240, 343588), (245, 336576), (280, 294504), (294, 280480), (320, 257691), (336, 245420), (392, 210360), (420, 196336), (448, 184065), (480, 171794), (490, 168288), (560, 147252), (588, 140240), (672, 122710), (735, 112192), (784, 105180), (840, 98168), (960, 85897), (980, 84144), (1120, 73626), (1176, 70120), (1344, 61355), (1470, 56096), (1568, 52590), (1680, 49084), (1753, 47040), (1960, 42072), (2240, 36813), (2352, 35060), (2940, 28048), (3136, 26295), (3360, 24542), (3506, 23520), (3920, 21036), (4704, 17530), (5259, 15680), (5880, 14024), (6720, 12271), (7012, 11760), (7840, 10518), (8765, 9408)]