15179040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:231

約数の個数: 144

約数和(自身を含む): 52835328

約数和(自身を除く): 37656288

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 83, 90, 96, 120, 127, 144, 160, 166, 180, 240, 249, 254, 288, 332, 360, 381, 415, 480, 498, 508, 635, 664, 720, 747, 762, 830, 996, 1016, 1143, 1245, 1270, 1328, 1440, 1494, 1524, 1660, 1905, 1992, 2032, 2286, 2490, 2540, 2656, 2988, 3048, 3320, 3735, 3810, 3984, 4064, 4572, 4980, 5080, 5715, 5976, 6096, 6640, 7470, 7620, 7968, 9144, 9960, 10160, 10541, 11430, 11952, 12192, 13280, 14940, 15240, 18288, 19920, 20320, 21082, 22860, 23904, 29880, 30480, 31623, 36576, 39840, 42164, 45720, 52705, 59760, 60960, 63246, 84328, 91440, 94869, 105410, 119520, 126492, 158115, 168656, 182880, 189738, 210820, 252984, 316230, 337312, 379476, 421640, 474345, 505968, 632460, 758952, 843280, 948690, 1011936, 1264920, 1517904, 1686560, 1897380, 2529840, 3035808, 3794760, 5059680, 7589520, 15179040]

約数ペア:

[(1, 15179040), (2, 7589520), (3, 5059680), (4, 3794760), (5, 3035808), (6, 2529840), (8, 1897380), (9, 1686560), (10, 1517904), (12, 1264920), (15, 1011936), (16, 948690), (18, 843280), (20, 758952), (24, 632460), (30, 505968), (32, 474345), (36, 421640), (40, 379476), (45, 337312), (48, 316230), (60, 252984), (72, 210820), (80, 189738), (83, 182880), (90, 168656), (96, 158115), (120, 126492), (127, 119520), (144, 105410), (160, 94869), (166, 91440), (180, 84328), (240, 63246), (249, 60960), (254, 59760), (288, 52705), (332, 45720), (360, 42164), (381, 39840), (415, 36576), (480, 31623), (498, 30480), (508, 29880), (635, 23904), (664, 22860), (720, 21082), (747, 20320), (762, 19920), (830, 18288), (996, 15240), (1016, 14940), (1143, 13280), (1245, 12192), (1270, 11952), (1328, 11430), (1440, 10541), (1494, 10160), (1524, 9960), (1660, 9144), (1905, 7968), (1992, 7620), (2032, 7470), (2286, 6640), (2490, 6096), (2540, 5976), (2656, 5715), (2988, 5080), (3048, 4980), (3320, 4572), (3735, 4064), (3810, 3984)]