144836160

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{3079}}^1$

素因数の和:3113

約数の個数: 168

約数和(自身を含む): 535106880

約数和(自身を除く): 390270720

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, 1960, 2240, 2352, 2940, 3079, 3136, 3360, 3920, 4704, 5880, 6158, 6720, 7840, 9237, 9408, 11760, 12316, 15395, 15680, 18474, 21553, 23520, 24632, 30790, 36948, 43106, 46185, 47040, 49264, 61580, 64659, 73896, 86212, 92370, 98528, 107765, 123160, 129318, 147792, 150871, 172424, 184740, 197056, 215530, 246320, 258636, 295584, 301742, 323295, 344848, 369480, 431060, 452613, 492640, 517272, 591168, 603484, 646590, 689696, 738960, 754355, 862120, 905226, 985280, 1034544, 1206968, 1293180, 1379392, 1477920, 1508710, 1724240, 1810452, 2069088, 2263065, 2413936, 2586360, 2955840, 3017420, 3448480, 3620904, 4138176, 4526130, 4827872, 5172720, 6034840, 6896960, 7241808, 9052260, 9655744, 10345440, 12069680, 14483616, 18104520, 20690880, 24139360, 28967232, 36209040, 48278720, 72418080, 144836160]

約数ペア:

[(1, 144836160), (2, 72418080), (3, 48278720), (4, 36209040), (5, 28967232), (6, 24139360), (7, 20690880), (8, 18104520), (10, 14483616), (12, 12069680), (14, 10345440), (15, 9655744), (16, 9052260), (20, 7241808), (21, 6896960), (24, 6034840), (28, 5172720), (30, 4827872), (32, 4526130), (35, 4138176), (40, 3620904), (42, 3448480), (48, 3017420), (49, 2955840), (56, 2586360), (60, 2413936), (64, 2263065), (70, 2069088), (80, 1810452), (84, 1724240), (96, 1508710), (98, 1477920), (105, 1379392), (112, 1293180), (120, 1206968), (140, 1034544), (147, 985280), (160, 905226), (168, 862120), (192, 754355), (196, 738960), (210, 689696), (224, 646590), (240, 603484), (245, 591168), (280, 517272), (294, 492640), (320, 452613), (336, 431060), (392, 369480), (420, 344848), (448, 323295), (480, 301742), (490, 295584), (560, 258636), (588, 246320), (672, 215530), (735, 197056), (784, 184740), (840, 172424), (960, 150871), (980, 147792), (1120, 129318), (1176, 123160), (1344, 107765), (1470, 98528), (1568, 92370), (1680, 86212), (1960, 73896), (2240, 64659), (2352, 61580), (2940, 49264), (3079, 47040), (3136, 46185), (3360, 43106), (3920, 36948), (4704, 30790), (5880, 24632), (6158, 23520), (6720, 21553), (7840, 18474), (9237, 15680), (9408, 15395), (11760, 12316)]