150449280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{617}}^1$

素因数の和:766

約数の個数: 128

約数和(自身を含む): 484116480

約数和(自身を除く): 333667200

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, 127, 128, 160, 192, 240, 254, 320, 381, 384, 480, 508, 617, 635, 640, 762, 960, 1016, 1234, 1270, 1524, 1851, 1905, 1920, 2032, 2468, 2540, 3048, 3085, 3702, 3810, 4064, 4936, 5080, 6096, 6170, 7404, 7620, 8128, 9255, 9872, 10160, 12192, 12340, 14808, 15240, 16256, 18510, 19744, 20320, 24384, 24680, 29616, 30480, 37020, 39488, 40640, 48768, 49360, 59232, 60960, 74040, 78359, 78976, 81280, 98720, 118464, 121920, 148080, 156718, 197440, 235077, 236928, 243840, 296160, 313436, 391795, 394880, 470154, 592320, 626872, 783590, 940308, 1175385, 1184640, 1253744, 1567180, 1880616, 2350770, 2507488, 3134360, 3761232, 4701540, 5014976, 6268720, 7522464, 9403080, 10029952, 12537440, 15044928, 18806160, 25074880, 30089856, 37612320, 50149760, 75224640, 150449280]

約数ペア:

[(1, 150449280), (2, 75224640), (3, 50149760), (4, 37612320), (5, 30089856), (6, 25074880), (8, 18806160), (10, 15044928), (12, 12537440), (15, 10029952), (16, 9403080), (20, 7522464), (24, 6268720), (30, 5014976), (32, 4701540), (40, 3761232), (48, 3134360), (60, 2507488), (64, 2350770), (80, 1880616), (96, 1567180), (120, 1253744), (127, 1184640), (128, 1175385), (160, 940308), (192, 783590), (240, 626872), (254, 592320), (320, 470154), (381, 394880), (384, 391795), (480, 313436), (508, 296160), (617, 243840), (635, 236928), (640, 235077), (762, 197440), (960, 156718), (1016, 148080), (1234, 121920), (1270, 118464), (1524, 98720), (1851, 81280), (1905, 78976), (1920, 78359), (2032, 74040), (2468, 60960), (2540, 59232), (3048, 49360), (3085, 48768), (3702, 40640), (3810, 39488), (4064, 37020), (4936, 30480), (5080, 29616), (6096, 24680), (6170, 24384), (7404, 20320), (7620, 19744), (8128, 18510), (9255, 16256), (9872, 15240), (10160, 14808), (12192, 12340)]