5425440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:234

約数の個数: 96

約数和(自身を含む): 17418240

約数和(自身を除く): 11992800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 89, 96, 120, 127, 160, 178, 240, 254, 267, 356, 381, 445, 480, 508, 534, 635, 712, 762, 890, 1016, 1068, 1270, 1335, 1424, 1524, 1780, 1905, 2032, 2136, 2540, 2670, 2848, 3048, 3560, 3810, 4064, 4272, 5080, 5340, 6096, 7120, 7620, 8544, 10160, 10680, 11303, 12192, 14240, 15240, 20320, 21360, 22606, 30480, 33909, 42720, 45212, 56515, 60960, 67818, 90424, 113030, 135636, 169545, 180848, 226060, 271272, 339090, 361696, 452120, 542544, 678180, 904240, 1085088, 1356360, 1808480, 2712720, 5425440]

約数ペア:

[(1, 5425440), (2, 2712720), (3, 1808480), (4, 1356360), (5, 1085088), (6, 904240), (8, 678180), (10, 542544), (12, 452120), (15, 361696), (16, 339090), (20, 271272), (24, 226060), (30, 180848), (32, 169545), (40, 135636), (48, 113030), (60, 90424), (80, 67818), (89, 60960), (96, 56515), (120, 45212), (127, 42720), (160, 33909), (178, 30480), (240, 22606), (254, 21360), (267, 20320), (356, 15240), (381, 14240), (445, 12192), (480, 11303), (508, 10680), (534, 10160), (635, 8544), (712, 7620), (762, 7120), (890, 6096), (1016, 5340), (1068, 5080), (1270, 4272), (1335, 4064), (1424, 3810), (1524, 3560), (1780, 3048), (1905, 2848), (2032, 2670), (2136, 2540)]