83752320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{241}}^1$

素因数の和:444

約数の個数: 128

約数和(自身を含む): 269549280

約数和(自身を除く): 185796960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 181, 192, 240, 241, 320, 362, 384, 480, 482, 543, 640, 723, 724, 905, 960, 964, 1086, 1205, 1446, 1448, 1810, 1920, 1928, 2172, 2410, 2715, 2892, 2896, 3615, 3620, 3856, 4344, 4820, 5430, 5784, 5792, 7230, 7240, 7712, 8688, 9640, 10860, 11568, 11584, 14460, 14480, 15424, 17376, 19280, 21720, 23136, 23168, 28920, 28960, 30848, 34752, 38560, 43440, 43621, 46272, 57840, 57920, 69504, 77120, 86880, 87242, 92544, 115680, 115840, 130863, 154240, 173760, 174484, 218105, 231360, 261726, 347520, 348968, 436210, 462720, 523452, 654315, 697936, 872420, 1046904, 1308630, 1395872, 1744840, 2093808, 2617260, 2791744, 3489680, 4187616, 5234520, 5583488, 6979360, 8375232, 10469040, 13958720, 16750464, 20938080, 27917440, 41876160, 83752320]

約数ペア:

[(1, 83752320), (2, 41876160), (3, 27917440), (4, 20938080), (5, 16750464), (6, 13958720), (8, 10469040), (10, 8375232), (12, 6979360), (15, 5583488), (16, 5234520), (20, 4187616), (24, 3489680), (30, 2791744), (32, 2617260), (40, 2093808), (48, 1744840), (60, 1395872), (64, 1308630), (80, 1046904), (96, 872420), (120, 697936), (128, 654315), (160, 523452), (181, 462720), (192, 436210), (240, 348968), (241, 347520), (320, 261726), (362, 231360), (384, 218105), (480, 174484), (482, 173760), (543, 154240), (640, 130863), (723, 115840), (724, 115680), (905, 92544), (960, 87242), (964, 86880), (1086, 77120), (1205, 69504), (1446, 57920), (1448, 57840), (1810, 46272), (1920, 43621), (1928, 43440), (2172, 38560), (2410, 34752), (2715, 30848), (2892, 28960), (2896, 28920), (3615, 23168), (3620, 23136), (3856, 21720), (4344, 19280), (4820, 17376), (5430, 15424), (5784, 14480), (5792, 14460), (7230, 11584), (7240, 11568), (7712, 10860), (8688, 9640)]