23951280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4339}}^1$

素因数の和:4378

約数の個数: 80

約数和(自身を含む): 77495040

約数和(自身を除く): 53543760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 4339, 5520, 8678, 13017, 17356, 21695, 26034, 34712, 43390, 52068, 65085, 69424, 86780, 99797, 104136, 130170, 173560, 199594, 208272, 260340, 299391, 347120, 399188, 498985, 520680, 598782, 798376, 997970, 1041360, 1197564, 1496955, 1596752, 1995940, 2395128, 2993910, 3991880, 4790256, 5987820, 7983760, 11975640, 23951280]

約数ペア:

[(1, 23951280), (2, 11975640), (3, 7983760), (4, 5987820), (5, 4790256), (6, 3991880), (8, 2993910), (10, 2395128), (12, 1995940), (15, 1596752), (16, 1496955), (20, 1197564), (23, 1041360), (24, 997970), (30, 798376), (40, 598782), (46, 520680), (48, 498985), (60, 399188), (69, 347120), (80, 299391), (92, 260340), (115, 208272), (120, 199594), (138, 173560), (184, 130170), (230, 104136), (240, 99797), (276, 86780), (345, 69424), (368, 65085), (460, 52068), (552, 43390), (690, 34712), (920, 26034), (1104, 21695), (1380, 17356), (1840, 13017), (2760, 8678), (4339, 5520)]