89567040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1181}}^1$

素因数の和:1280

約数の個数: 112

約数和(自身を含む): 288218880

約数和(自身を除く): 198651840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 79, 80, 96, 120, 158, 160, 192, 237, 240, 316, 320, 395, 474, 480, 632, 790, 948, 960, 1181, 1185, 1264, 1580, 1896, 2362, 2370, 2528, 3160, 3543, 3792, 4724, 4740, 5056, 5905, 6320, 7086, 7584, 9448, 9480, 11810, 12640, 14172, 15168, 17715, 18896, 18960, 23620, 25280, 28344, 35430, 37792, 37920, 47240, 56688, 70860, 75584, 75840, 93299, 94480, 113376, 141720, 186598, 188960, 226752, 279897, 283440, 373196, 377920, 466495, 559794, 566880, 746392, 932990, 1119588, 1133760, 1399485, 1492784, 1865980, 2239176, 2798970, 2985568, 3731960, 4478352, 5597940, 5971136, 7463920, 8956704, 11195880, 14927840, 17913408, 22391760, 29855680, 44783520, 89567040]

約数ペア:

[(1, 89567040), (2, 44783520), (3, 29855680), (4, 22391760), (5, 17913408), (6, 14927840), (8, 11195880), (10, 8956704), (12, 7463920), (15, 5971136), (16, 5597940), (20, 4478352), (24, 3731960), (30, 2985568), (32, 2798970), (40, 2239176), (48, 1865980), (60, 1492784), (64, 1399485), (79, 1133760), (80, 1119588), (96, 932990), (120, 746392), (158, 566880), (160, 559794), (192, 466495), (237, 377920), (240, 373196), (316, 283440), (320, 279897), (395, 226752), (474, 188960), (480, 186598), (632, 141720), (790, 113376), (948, 94480), (960, 93299), (1181, 75840), (1185, 75584), (1264, 70860), (1580, 56688), (1896, 47240), (2362, 37920), (2370, 37792), (2528, 35430), (3160, 28344), (3543, 25280), (3792, 23620), (4724, 18960), (4740, 18896), (5056, 17715), (5905, 15168), (6320, 14172), (7086, 12640), (7584, 11810), (9448, 9480)]