15052320800

素因数分解:

$2^5\times 5^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{19219}}^1$

素因数の和:19339

約数の個数: 144

約数和(自身を含む): 40539592800

約数和(自身を除く): 25487272000

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 80, 88, 89, 100, 110, 160, 176, 178, 200, 220, 275, 352, 356, 400, 440, 445, 550, 712, 800, 880, 890, 979, 1100, 1424, 1760, 1780, 1958, 2200, 2225, 2848, 3560, 3916, 4400, 4450, 4895, 7120, 7832, 8800, 8900, 9790, 14240, 15664, 17800, 19219, 19580, 24475, 31328, 35600, 38438, 39160, 48950, 71200, 76876, 78320, 96095, 97900, 153752, 156640, 192190, 195800, 211409, 307504, 384380, 391600, 422818, 480475, 615008, 768760, 783200, 845636, 960950, 1057045, 1537520, 1691272, 1710491, 1921900, 2114090, 3075040, 3382544, 3420982, 3843800, 4228180, 5285225, 6765088, 6841964, 7687600, 8456360, 8552455, 10570450, 13683928, 15375200, 16912720, 17104910, 18815401, 21140900, 27367856, 33825440, 34209820, 37630802, 42281800, 42762275, 54735712, 68419640, 75261604, 84563600, 85524550, 94077005, 136839280, 150523208, 169127200, 171049100, 188154010, 273678560, 301046416, 342098200, 376308020, 470385025, 602092832, 684196400, 752616040, 940770050, 1368392800, 1505232080, 1881540100, 3010464160, 3763080200, 7526160400, 15052320800]

約数ペア:

[(1, 15052320800), (2, 7526160400), (4, 3763080200), (5, 3010464160), (8, 1881540100), (10, 1505232080), (11, 1368392800), (16, 940770050), (20, 752616040), (22, 684196400), (25, 602092832), (32, 470385025), (40, 376308020), (44, 342098200), (50, 301046416), (55, 273678560), (80, 188154010), (88, 171049100), (89, 169127200), (100, 150523208), (110, 136839280), (160, 94077005), (176, 85524550), (178, 84563600), (200, 75261604), (220, 68419640), (275, 54735712), (352, 42762275), (356, 42281800), (400, 37630802), (440, 34209820), (445, 33825440), (550, 27367856), (712, 21140900), (800, 18815401), (880, 17104910), (890, 16912720), (979, 15375200), (1100, 13683928), (1424, 10570450), (1760, 8552455), (1780, 8456360), (1958, 7687600), (2200, 6841964), (2225, 6765088), (2848, 5285225), (3560, 4228180), (3916, 3843800), (4400, 3420982), (4450, 3382544), (4895, 3075040), (7120, 2114090), (7832, 1921900), (8800, 1710491), (8900, 1691272), (9790, 1537520), (14240, 1057045), (15664, 960950), (17800, 845636), (19219, 783200), (19580, 768760), (24475, 615008), (31328, 480475), (35600, 422818), (38438, 391600), (39160, 384380), (48950, 307504), (71200, 211409), (76876, 195800), (78320, 192190), (96095, 156640), (97900, 153752)]