132740160

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{19753}}^1$

素因数の和:19780

約数の個数: 112

約数和(自身を含む): 481681536

約数和(自身を除く): 348941376

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, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 19753, 39506, 59259, 79012, 98765, 118518, 138271, 158024, 197530, 237036, 276542, 296295, 316048, 395060, 414813, 474072, 553084, 592590, 632096, 691355, 790120, 829626, 948144, 1106168, 1185180, 1264192, 1382710, 1580240, 1659252, 1896288, 2074065, 2212336, 2370360, 2765420, 3160480, 3318504, 3792576, 4148130, 4424672, 4740720, 5530840, 6320960, 6637008, 8296260, 8849344, 9481440, 11061680, 13274016, 16592520, 18962880, 22123360, 26548032, 33185040, 44246720, 66370080, 132740160]

約数ペア:

[(1, 132740160), (2, 66370080), (3, 44246720), (4, 33185040), (5, 26548032), (6, 22123360), (7, 18962880), (8, 16592520), (10, 13274016), (12, 11061680), (14, 9481440), (15, 8849344), (16, 8296260), (20, 6637008), (21, 6320960), (24, 5530840), (28, 4740720), (30, 4424672), (32, 4148130), (35, 3792576), (40, 3318504), (42, 3160480), (48, 2765420), (56, 2370360), (60, 2212336), (64, 2074065), (70, 1896288), (80, 1659252), (84, 1580240), (96, 1382710), (105, 1264192), (112, 1185180), (120, 1106168), (140, 948144), (160, 829626), (168, 790120), (192, 691355), (210, 632096), (224, 592590), (240, 553084), (280, 474072), (320, 414813), (336, 395060), (420, 316048), (448, 296295), (480, 276542), (560, 237036), (672, 197530), (840, 158024), (960, 138271), (1120, 118518), (1344, 98765), (1680, 79012), (2240, 59259), (3360, 39506), (6720, 19753)]