11448960

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:178

約数の個数: 128

約数和(自身を含む): 37454400

約数和(自身を除く): 26005440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 67, 80, 89, 96, 120, 128, 134, 160, 178, 192, 201, 240, 267, 268, 320, 335, 356, 384, 402, 445, 480, 534, 536, 640, 670, 712, 804, 890, 960, 1005, 1068, 1072, 1335, 1340, 1424, 1608, 1780, 1920, 2010, 2136, 2144, 2670, 2680, 2848, 3216, 3560, 4020, 4272, 4288, 5340, 5360, 5696, 5963, 6432, 7120, 8040, 8544, 8576, 10680, 10720, 11392, 11926, 12864, 14240, 16080, 17088, 17889, 21360, 21440, 23852, 25728, 28480, 29815, 32160, 34176, 35778, 42720, 42880, 47704, 56960, 59630, 64320, 71556, 85440, 89445, 95408, 119260, 128640, 143112, 170880, 178890, 190816, 238520, 286224, 357780, 381632, 477040, 572448, 715560, 763264, 954080, 1144896, 1431120, 1908160, 2289792, 2862240, 3816320, 5724480, 11448960]

約数ペア:

[(1, 11448960), (2, 5724480), (3, 3816320), (4, 2862240), (5, 2289792), (6, 1908160), (8, 1431120), (10, 1144896), (12, 954080), (15, 763264), (16, 715560), (20, 572448), (24, 477040), (30, 381632), (32, 357780), (40, 286224), (48, 238520), (60, 190816), (64, 178890), (67, 170880), (80, 143112), (89, 128640), (96, 119260), (120, 95408), (128, 89445), (134, 85440), (160, 71556), (178, 64320), (192, 59630), (201, 56960), (240, 47704), (267, 42880), (268, 42720), (320, 35778), (335, 34176), (356, 32160), (384, 29815), (402, 28480), (445, 25728), (480, 23852), (534, 21440), (536, 21360), (640, 17889), (670, 17088), (712, 16080), (804, 14240), (890, 12864), (960, 11926), (1005, 11392), (1068, 10720), (1072, 10680), (1335, 8576), (1340, 8544), (1424, 8040), (1608, 7120), (1780, 6432), (1920, 5963), (2010, 5696), (2136, 5360), (2144, 5340), (2670, 4288), (2680, 4272), (2848, 4020), (3216, 3560)]