121052800

素因数分解:

$2^7\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1$

素因数の和:235

約数の個数: 192

約数和(自身を含む): 345290400

約数和(自身を除く): 224237600

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 25, 32, 38, 40, 44, 50, 55, 64, 76, 80, 88, 95, 100, 110, 128, 152, 160, 176, 181, 190, 200, 209, 220, 275, 304, 320, 352, 362, 380, 400, 418, 440, 475, 550, 608, 640, 704, 724, 760, 800, 836, 880, 905, 950, 1045, 1100, 1216, 1408, 1448, 1520, 1600, 1672, 1760, 1810, 1900, 1991, 2090, 2200, 2432, 2896, 3040, 3200, 3344, 3439, 3520, 3620, 3800, 3982, 4180, 4400, 4525, 5225, 5792, 6080, 6688, 6878, 7040, 7240, 7600, 7964, 8360, 8800, 9050, 9955, 10450, 11584, 12160, 13376, 13756, 14480, 15200, 15928, 16720, 17195, 17600, 18100, 19910, 20900, 23168, 26752, 27512, 28960, 30400, 31856, 33440, 34390, 35200, 36200, 37829, 39820, 41800, 49775, 55024, 57920, 60800, 63712, 66880, 68780, 72400, 75658, 79640, 83600, 85975, 99550, 110048, 115840, 127424, 133760, 137560, 144800, 151316, 159280, 167200, 171950, 189145, 199100, 220096, 254848, 275120, 289600, 302632, 318560, 334400, 343900, 378290, 398200, 440192, 550240, 579200, 605264, 637120, 668800, 687800, 756580, 796400, 945725, 1100480, 1210528, 1274240, 1375600, 1513160, 1592800, 1891450, 2200960, 2421056, 2751200, 3026320, 3185600, 3782900, 4842112, 5502400, 6052640, 6371200, 7565800, 11004800, 12105280, 15131600, 24210560, 30263200, 60526400, 121052800]

約数ペア:

[(1, 121052800), (2, 60526400), (4, 30263200), (5, 24210560), (8, 15131600), (10, 12105280), (11, 11004800), (16, 7565800), (19, 6371200), (20, 6052640), (22, 5502400), (25, 4842112), (32, 3782900), (38, 3185600), (40, 3026320), (44, 2751200), (50, 2421056), (55, 2200960), (64, 1891450), (76, 1592800), (80, 1513160), (88, 1375600), (95, 1274240), (100, 1210528), (110, 1100480), (128, 945725), (152, 796400), (160, 756580), (176, 687800), (181, 668800), (190, 637120), (200, 605264), (209, 579200), (220, 550240), (275, 440192), (304, 398200), (320, 378290), (352, 343900), (362, 334400), (380, 318560), (400, 302632), (418, 289600), (440, 275120), (475, 254848), (550, 220096), (608, 199100), (640, 189145), (704, 171950), (724, 167200), (760, 159280), (800, 151316), (836, 144800), (880, 137560), (905, 133760), (950, 127424), (1045, 115840), (1100, 110048), (1216, 99550), (1408, 85975), (1448, 83600), (1520, 79640), (1600, 75658), (1672, 72400), (1760, 68780), (1810, 66880), (1900, 63712), (1991, 60800), (2090, 57920), (2200, 55024), (2432, 49775), (2896, 41800), (3040, 39820), (3200, 37829), (3344, 36200), (3439, 35200), (3520, 34390), (3620, 33440), (3800, 31856), (3982, 30400), (4180, 28960), (4400, 27512), (4525, 26752), (5225, 23168), (5792, 20900), (6080, 19910), (6688, 18100), (6878, 17600), (7040, 17195), (7240, 16720), (7600, 15928), (7964, 15200), (8360, 14480), (8800, 13756), (9050, 13376), (9955, 12160), (10450, 11584)]