97807360

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{2729}}^1$

素因数の和:2761

約数の個数: 88

約数和(自身を含む): 268238880

約数和(自身を除く): 170431520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 512, 560, 640, 896, 1024, 1120, 1280, 1792, 2240, 2560, 2729, 3584, 4480, 5120, 5458, 7168, 8960, 10916, 13645, 17920, 19103, 21832, 27290, 35840, 38206, 43664, 54580, 76412, 87328, 95515, 109160, 152824, 174656, 191030, 218320, 305648, 349312, 382060, 436640, 611296, 698624, 764120, 873280, 1222592, 1397248, 1528240, 1746560, 2445184, 2794496, 3056480, 3493120, 4890368, 6112960, 6986240, 9780736, 12225920, 13972480, 19561472, 24451840, 48903680, 97807360]

約数ペア:

[(1, 97807360), (2, 48903680), (4, 24451840), (5, 19561472), (7, 13972480), (8, 12225920), (10, 9780736), (14, 6986240), (16, 6112960), (20, 4890368), (28, 3493120), (32, 3056480), (35, 2794496), (40, 2445184), (56, 1746560), (64, 1528240), (70, 1397248), (80, 1222592), (112, 873280), (128, 764120), (140, 698624), (160, 611296), (224, 436640), (256, 382060), (280, 349312), (320, 305648), (448, 218320), (512, 191030), (560, 174656), (640, 152824), (896, 109160), (1024, 95515), (1120, 87328), (1280, 76412), (1792, 54580), (2240, 43664), (2560, 38206), (2729, 35840), (3584, 27290), (4480, 21832), (5120, 19103), (5458, 17920), (7168, 13645), (8960, 10916)]