1272082560

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{94649}}^1$

素因数の和:94678

約数の個数: 128

約数和(自身を含む): 4634064000

約数和(自身を除く): 3361981440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 13440, 94649, 189298, 283947, 378596, 473245, 567894, 662543, 757192, 946490, 1135788, 1325086, 1419735, 1514384, 1892980, 1987629, 2271576, 2650172, 2839470, 3028768, 3312715, 3785960, 3975258, 4543152, 5300344, 5678940, 6057536, 6625430, 7571920, 7950516, 9086304, 9938145, 10600688, 11357880, 12115072, 13250860, 15143840, 15901032, 18172608, 19876290, 21201376, 22715760, 26501720, 30287680, 31802064, 36345216, 39752580, 42402752, 45431520, 53003440, 60575360, 63604128, 79505160, 84805504, 90863040, 106006880, 127208256, 159010320, 181726080, 212013760, 254416512, 318020640, 424027520, 636041280, 1272082560]

約数ペア:

[(1, 1272082560), (2, 636041280), (3, 424027520), (4, 318020640), (5, 254416512), (6, 212013760), (7, 181726080), (8, 159010320), (10, 127208256), (12, 106006880), (14, 90863040), (15, 84805504), (16, 79505160), (20, 63604128), (21, 60575360), (24, 53003440), (28, 45431520), (30, 42402752), (32, 39752580), (35, 36345216), (40, 31802064), (42, 30287680), (48, 26501720), (56, 22715760), (60, 21201376), (64, 19876290), (70, 18172608), (80, 15901032), (84, 15143840), (96, 13250860), (105, 12115072), (112, 11357880), (120, 10600688), (128, 9938145), (140, 9086304), (160, 7950516), (168, 7571920), (192, 6625430), (210, 6057536), (224, 5678940), (240, 5300344), (280, 4543152), (320, 3975258), (336, 3785960), (384, 3312715), (420, 3028768), (448, 2839470), (480, 2650172), (560, 2271576), (640, 1987629), (672, 1892980), (840, 1514384), (896, 1419735), (960, 1325086), (1120, 1135788), (1344, 946490), (1680, 757192), (1920, 662543), (2240, 567894), (2688, 473245), (3360, 378596), (4480, 283947), (6720, 189298), (13440, 94649)]