73923360

素因数分解:

$2^5\times 3^1\times 5^1\times 7^3\times {\mathrm{449}}^1$

素因数の和:488

約数の個数: 192

約数和(自身を含む): 272160000

約数和(自身を除く): 198236640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 343, 392, 420, 449, 480, 490, 560, 588, 672, 686, 735, 784, 840, 898, 980, 1029, 1120, 1176, 1347, 1372, 1470, 1568, 1680, 1715, 1796, 1960, 2058, 2245, 2352, 2694, 2744, 2940, 3143, 3360, 3430, 3592, 3920, 4116, 4490, 4704, 5145, 5388, 5488, 5880, 6286, 6735, 6860, 7184, 7840, 8232, 8980, 9429, 10290, 10776, 10976, 11760, 12572, 13470, 13720, 14368, 15715, 16464, 17960, 18858, 20580, 21552, 22001, 23520, 25144, 26940, 27440, 31430, 32928, 35920, 37716, 41160, 43104, 44002, 47145, 50288, 53880, 54880, 62860, 66003, 71840, 75432, 82320, 88004, 94290, 100576, 107760, 110005, 125720, 132006, 150864, 154007, 164640, 176008, 188580, 215520, 220010, 251440, 264012, 301728, 308014, 330015, 352016, 377160, 440020, 462021, 502880, 528024, 616028, 660030, 704032, 754320, 770035, 880040, 924042, 1056048, 1232056, 1320060, 1508640, 1540070, 1760080, 1848084, 2112096, 2310105, 2464112, 2640120, 3080140, 3520160, 3696168, 4620210, 4928224, 5280240, 6160280, 7392336, 9240420, 10560480, 12320560, 14784672, 18480840, 24641120, 36961680, 73923360]

約数ペア:

[(1, 73923360), (2, 36961680), (3, 24641120), (4, 18480840), (5, 14784672), (6, 12320560), (7, 10560480), (8, 9240420), (10, 7392336), (12, 6160280), (14, 5280240), (15, 4928224), (16, 4620210), (20, 3696168), (21, 3520160), (24, 3080140), (28, 2640120), (30, 2464112), (32, 2310105), (35, 2112096), (40, 1848084), (42, 1760080), (48, 1540070), (49, 1508640), (56, 1320060), (60, 1232056), (70, 1056048), (80, 924042), (84, 880040), (96, 770035), (98, 754320), (105, 704032), (112, 660030), (120, 616028), (140, 528024), (147, 502880), (160, 462021), (168, 440020), (196, 377160), (210, 352016), (224, 330015), (240, 308014), (245, 301728), (280, 264012), (294, 251440), (336, 220010), (343, 215520), (392, 188580), (420, 176008), (449, 164640), (480, 154007), (490, 150864), (560, 132006), (588, 125720), (672, 110005), (686, 107760), (735, 100576), (784, 94290), (840, 88004), (898, 82320), (980, 75432), (1029, 71840), (1120, 66003), (1176, 62860), (1347, 54880), (1372, 53880), (1470, 50288), (1568, 47145), (1680, 44002), (1715, 43104), (1796, 41160), (1960, 37716), (2058, 35920), (2245, 32928), (2352, 31430), (2694, 27440), (2744, 26940), (2940, 25144), (3143, 23520), (3360, 22001), (3430, 21552), (3592, 20580), (3920, 18858), (4116, 17960), (4490, 16464), (4704, 15715), (5145, 14368), (5388, 13720), (5488, 13470), (5880, 12572), (6286, 11760), (6735, 10976), (6860, 10776), (7184, 10290), (7840, 9429), (8232, 8980)]