23558080

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{809}}^1$

素因数の和:846

約数の個数: 112

約数和(自身を含む): 69128640

約数和(自身を除く): 45570560

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 320, 364, 416, 448, 455, 520, 560, 728, 809, 832, 910, 1040, 1120, 1456, 1618, 1820, 2080, 2240, 2912, 3236, 3640, 4045, 4160, 5663, 5824, 6472, 7280, 8090, 10517, 11326, 12944, 14560, 16180, 21034, 22652, 25888, 28315, 29120, 32360, 42068, 45304, 51776, 52585, 56630, 64720, 73619, 84136, 90608, 105170, 113260, 129440, 147238, 168272, 181216, 210340, 226520, 258880, 294476, 336544, 362432, 368095, 420680, 453040, 588952, 673088, 736190, 841360, 906080, 1177904, 1472380, 1682720, 1812160, 2355808, 2944760, 3365440, 4711616, 5889520, 11779040, 23558080]

約数ペア:

[(1, 23558080), (2, 11779040), (4, 5889520), (5, 4711616), (7, 3365440), (8, 2944760), (10, 2355808), (13, 1812160), (14, 1682720), (16, 1472380), (20, 1177904), (26, 906080), (28, 841360), (32, 736190), (35, 673088), (40, 588952), (52, 453040), (56, 420680), (64, 368095), (65, 362432), (70, 336544), (80, 294476), (91, 258880), (104, 226520), (112, 210340), (130, 181216), (140, 168272), (160, 147238), (182, 129440), (208, 113260), (224, 105170), (260, 90608), (280, 84136), (320, 73619), (364, 64720), (416, 56630), (448, 52585), (455, 51776), (520, 45304), (560, 42068), (728, 32360), (809, 29120), (832, 28315), (910, 25888), (1040, 22652), (1120, 21034), (1456, 16180), (1618, 14560), (1820, 12944), (2080, 11326), (2240, 10517), (2912, 8090), (3236, 7280), (3640, 6472), (4045, 5824), (4160, 5663)]