151549440

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{2819}}^1$

素因数の和:2852

約数の個数: 160

約数和(自身を含む): 553893120

約数和(自身を除く): 402343680

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, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1536, 1680, 1792, 1920, 2240, 2560, 2688, 2819, 3360, 3584, 3840, 4480, 5376, 5638, 6720, 7680, 8457, 8960, 10752, 11276, 13440, 14095, 16914, 17920, 19733, 22552, 26880, 28190, 33828, 39466, 42285, 45104, 53760, 56380, 59199, 67656, 78932, 84570, 90208, 98665, 112760, 118398, 135312, 157864, 169140, 180416, 197330, 225520, 236796, 270624, 295995, 315728, 338280, 360832, 394660, 451040, 473592, 541248, 591990, 631456, 676560, 721664, 789320, 902080, 947184, 1082496, 1183980, 1262912, 1353120, 1443328, 1578640, 1804160, 1894368, 2164992, 2367960, 2525824, 2706240, 3157280, 3608320, 3788736, 4329984, 4735920, 5051648, 5412480, 6314560, 7216640, 7577472, 9471840, 10103296, 10824960, 12629120, 15154944, 18943680, 21649920, 25258240, 30309888, 37887360, 50516480, 75774720, 151549440]

約数ペア:

[(1, 151549440), (2, 75774720), (3, 50516480), (4, 37887360), (5, 30309888), (6, 25258240), (7, 21649920), (8, 18943680), (10, 15154944), (12, 12629120), (14, 10824960), (15, 10103296), (16, 9471840), (20, 7577472), (21, 7216640), (24, 6314560), (28, 5412480), (30, 5051648), (32, 4735920), (35, 4329984), (40, 3788736), (42, 3608320), (48, 3157280), (56, 2706240), (60, 2525824), (64, 2367960), (70, 2164992), (80, 1894368), (84, 1804160), (96, 1578640), (105, 1443328), (112, 1353120), (120, 1262912), (128, 1183980), (140, 1082496), (160, 947184), (168, 902080), (192, 789320), (210, 721664), (224, 676560), (240, 631456), (256, 591990), (280, 541248), (320, 473592), (336, 451040), (384, 394660), (420, 360832), (448, 338280), (480, 315728), (512, 295995), (560, 270624), (640, 236796), (672, 225520), (768, 197330), (840, 180416), (896, 169140), (960, 157864), (1120, 135312), (1280, 118398), (1344, 112760), (1536, 98665), (1680, 90208), (1792, 84570), (1920, 78932), (2240, 67656), (2560, 59199), (2688, 56380), (2819, 53760), (3360, 45104), (3584, 42285), (3840, 39466), (4480, 33828), (5376, 28190), (5638, 26880), (6720, 22552), (7680, 19733), (8457, 17920), (8960, 16914), (10752, 14095), (11276, 13440)]