11089920

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{19}}^2$

素因数の和:68

約数の個数: 144

約数和(自身を含む): 37444680

約数和(自身を除く): 26354760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 256, 285, 304, 320, 361, 380, 384, 456, 480, 512, 570, 608, 640, 722, 760, 768, 912, 960, 1024, 1083, 1140, 1216, 1280, 1444, 1520, 1536, 1805, 1824, 1920, 2048, 2166, 2280, 2432, 2560, 2888, 3040, 3072, 3610, 3648, 3840, 4332, 4560, 4864, 5120, 5415, 5776, 6080, 6144, 7220, 7296, 7680, 8664, 9120, 9728, 10240, 10830, 11552, 12160, 14440, 14592, 15360, 17328, 18240, 19456, 21660, 23104, 24320, 28880, 29184, 30720, 34656, 36480, 38912, 43320, 46208, 48640, 57760, 58368, 69312, 72960, 86640, 92416, 97280, 115520, 116736, 138624, 145920, 173280, 184832, 194560, 231040, 277248, 291840, 346560, 369664, 462080, 554496, 583680, 693120, 739328, 924160, 1108992, 1386240, 1848320, 2217984, 2772480, 3696640, 5544960, 11089920]

約数ペア:

[(1, 11089920), (2, 5544960), (3, 3696640), (4, 2772480), (5, 2217984), (6, 1848320), (8, 1386240), (10, 1108992), (12, 924160), (15, 739328), (16, 693120), (19, 583680), (20, 554496), (24, 462080), (30, 369664), (32, 346560), (38, 291840), (40, 277248), (48, 231040), (57, 194560), (60, 184832), (64, 173280), (76, 145920), (80, 138624), (95, 116736), (96, 115520), (114, 97280), (120, 92416), (128, 86640), (152, 72960), (160, 69312), (190, 58368), (192, 57760), (228, 48640), (240, 46208), (256, 43320), (285, 38912), (304, 36480), (320, 34656), (361, 30720), (380, 29184), (384, 28880), (456, 24320), (480, 23104), (512, 21660), (570, 19456), (608, 18240), (640, 17328), (722, 15360), (760, 14592), (768, 14440), (912, 12160), (960, 11552), (1024, 10830), (1083, 10240), (1140, 9728), (1216, 9120), (1280, 8664), (1444, 7680), (1520, 7296), (1536, 7220), (1805, 6144), (1824, 6080), (1920, 5776), (2048, 5415), (2166, 5120), (2280, 4864), (2432, 4560), (2560, 4332), (2888, 3840), (3040, 3648), (3072, 3610)]