804580480

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4969}}^1$

素因数の和:5022

約数の個数: 128

約数和(自身を含む): 2189980800

約数和(自身を除く): 1385400320

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 32, 40, 44, 46, 55, 64, 80, 88, 92, 110, 115, 128, 160, 176, 184, 220, 230, 253, 320, 352, 368, 440, 460, 506, 640, 704, 736, 880, 920, 1012, 1265, 1408, 1472, 1760, 1840, 2024, 2530, 2944, 3520, 3680, 4048, 4969, 5060, 7040, 7360, 8096, 9938, 10120, 14720, 16192, 19876, 20240, 24845, 32384, 39752, 40480, 49690, 54659, 79504, 80960, 99380, 109318, 114287, 159008, 161920, 198760, 218636, 228574, 273295, 318016, 397520, 437272, 457148, 546590, 571435, 636032, 795040, 874544, 914296, 1093180, 1142870, 1257157, 1590080, 1749088, 1828592, 2186360, 2285740, 2514314, 3180160, 3498176, 3657184, 4372720, 4571480, 5028628, 6285785, 6996352, 7314368, 8745440, 9142960, 10057256, 12571570, 14628736, 17490880, 18285920, 20114512, 25143140, 34981760, 36571840, 40229024, 50286280, 73143680, 80458048, 100572560, 160916096, 201145120, 402290240, 804580480]

約数ペア:

[(1, 804580480), (2, 402290240), (4, 201145120), (5, 160916096), (8, 100572560), (10, 80458048), (11, 73143680), (16, 50286280), (20, 40229024), (22, 36571840), (23, 34981760), (32, 25143140), (40, 20114512), (44, 18285920), (46, 17490880), (55, 14628736), (64, 12571570), (80, 10057256), (88, 9142960), (92, 8745440), (110, 7314368), (115, 6996352), (128, 6285785), (160, 5028628), (176, 4571480), (184, 4372720), (220, 3657184), (230, 3498176), (253, 3180160), (320, 2514314), (352, 2285740), (368, 2186360), (440, 1828592), (460, 1749088), (506, 1590080), (640, 1257157), (704, 1142870), (736, 1093180), (880, 914296), (920, 874544), (1012, 795040), (1265, 636032), (1408, 571435), (1472, 546590), (1760, 457148), (1840, 437272), (2024, 397520), (2530, 318016), (2944, 273295), (3520, 228574), (3680, 218636), (4048, 198760), (4969, 161920), (5060, 159008), (7040, 114287), (7360, 109318), (8096, 99380), (9938, 80960), (10120, 79504), (14720, 54659), (16192, 49690), (19876, 40480), (20240, 39752), (24845, 32384)]