201145120

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4969}}^1$

素因数の和:5018

約数の個数: 96

約数和(自身を含む): 541054080

約数和(自身を除く): 339908960

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 32, 40, 44, 46, 55, 80, 88, 92, 110, 115, 160, 176, 184, 220, 230, 253, 352, 368, 440, 460, 506, 736, 880, 920, 1012, 1265, 1760, 1840, 2024, 2530, 3680, 4048, 4969, 5060, 8096, 9938, 10120, 19876, 20240, 24845, 39752, 40480, 49690, 54659, 79504, 99380, 109318, 114287, 159008, 198760, 218636, 228574, 273295, 397520, 437272, 457148, 546590, 571435, 795040, 874544, 914296, 1093180, 1142870, 1257157, 1749088, 1828592, 2186360, 2285740, 2514314, 3657184, 4372720, 4571480, 5028628, 6285785, 8745440, 9142960, 10057256, 12571570, 18285920, 20114512, 25143140, 40229024, 50286280, 100572560, 201145120]

約数ペア:

[(1, 201145120), (2, 100572560), (4, 50286280), (5, 40229024), (8, 25143140), (10, 20114512), (11, 18285920), (16, 12571570), (20, 10057256), (22, 9142960), (23, 8745440), (32, 6285785), (40, 5028628), (44, 4571480), (46, 4372720), (55, 3657184), (80, 2514314), (88, 2285740), (92, 2186360), (110, 1828592), (115, 1749088), (160, 1257157), (176, 1142870), (184, 1093180), (220, 914296), (230, 874544), (253, 795040), (352, 571435), (368, 546590), (440, 457148), (460, 437272), (506, 397520), (736, 273295), (880, 228574), (920, 218636), (1012, 198760), (1265, 159008), (1760, 114287), (1840, 109318), (2024, 99380), (2530, 79504), (3680, 54659), (4048, 49690), (4969, 40480), (5060, 39752), (8096, 24845), (9938, 20240), (10120, 19876)]