2383360

素因数分解:

$2^9\times 5^1\times 7^2\times {\mathrm{19}}^1$

素因数の和:56

約数の個数: 120

約数和(自身を含む): 6997320

約数和(自身を除く): 4613960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 49, 56, 64, 70, 76, 80, 95, 98, 112, 128, 133, 140, 152, 160, 190, 196, 224, 245, 256, 266, 280, 304, 320, 380, 392, 448, 490, 512, 532, 560, 608, 640, 665, 760, 784, 896, 931, 980, 1064, 1120, 1216, 1280, 1330, 1520, 1568, 1792, 1862, 1960, 2128, 2240, 2432, 2560, 2660, 3040, 3136, 3584, 3724, 3920, 4256, 4480, 4655, 4864, 5320, 6080, 6272, 7448, 7840, 8512, 8960, 9310, 9728, 10640, 12160, 12544, 14896, 15680, 17024, 17920, 18620, 21280, 24320, 25088, 29792, 31360, 34048, 37240, 42560, 48640, 59584, 62720, 68096, 74480, 85120, 119168, 125440, 148960, 170240, 238336, 297920, 340480, 476672, 595840, 1191680, 2383360]

約数ペア:

[(1, 2383360), (2, 1191680), (4, 595840), (5, 476672), (7, 340480), (8, 297920), (10, 238336), (14, 170240), (16, 148960), (19, 125440), (20, 119168), (28, 85120), (32, 74480), (35, 68096), (38, 62720), (40, 59584), (49, 48640), (56, 42560), (64, 37240), (70, 34048), (76, 31360), (80, 29792), (95, 25088), (98, 24320), (112, 21280), (128, 18620), (133, 17920), (140, 17024), (152, 15680), (160, 14896), (190, 12544), (196, 12160), (224, 10640), (245, 9728), (256, 9310), (266, 8960), (280, 8512), (304, 7840), (320, 7448), (380, 6272), (392, 6080), (448, 5320), (490, 4864), (512, 4655), (532, 4480), (560, 4256), (608, 3920), (640, 3724), (665, 3584), (760, 3136), (784, 3040), (896, 2660), (931, 2560), (980, 2432), (1064, 2240), (1120, 2128), (1216, 1960), (1280, 1862), (1330, 1792), (1520, 1568)]