148139200

素因数分解:

$2^6\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{443}}^1$

素因数の和:495

約数の個数: 168

約数和(自身を含む): 419526720

約数和(自身を除く): 271387520

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, 152, 160, 176, 190, 200, 209, 220, 275, 304, 320, 352, 380, 400, 418, 440, 443, 475, 550, 608, 704, 760, 800, 836, 880, 886, 950, 1045, 1100, 1216, 1520, 1600, 1672, 1760, 1772, 1900, 2090, 2200, 2215, 3040, 3344, 3520, 3544, 3800, 4180, 4400, 4430, 4873, 5225, 6080, 6688, 7088, 7600, 8360, 8417, 8800, 8860, 9746, 10450, 11075, 13376, 14176, 15200, 16720, 16834, 17600, 17720, 19492, 20900, 22150, 24365, 28352, 30400, 33440, 33668, 35440, 38984, 41800, 42085, 44300, 48730, 66880, 67336, 70880, 77968, 83600, 84170, 88600, 92587, 97460, 121825, 134672, 141760, 155936, 167200, 168340, 177200, 185174, 194920, 210425, 243650, 269344, 311872, 334400, 336680, 354400, 370348, 389840, 420850, 462935, 487300, 538688, 673360, 708800, 740696, 779680, 841700, 925870, 974600, 1346720, 1481392, 1559360, 1683400, 1851740, 1949200, 2314675, 2693440, 2962784, 3366800, 3703480, 3898400, 4629350, 5925568, 6733600, 7406960, 7796800, 9258700, 13467200, 14813920, 18517400, 29627840, 37034800, 74069600, 148139200]

約数ペア:

[(1, 148139200), (2, 74069600), (4, 37034800), (5, 29627840), (8, 18517400), (10, 14813920), (11, 13467200), (16, 9258700), (19, 7796800), (20, 7406960), (22, 6733600), (25, 5925568), (32, 4629350), (38, 3898400), (40, 3703480), (44, 3366800), (50, 2962784), (55, 2693440), (64, 2314675), (76, 1949200), (80, 1851740), (88, 1683400), (95, 1559360), (100, 1481392), (110, 1346720), (152, 974600), (160, 925870), (176, 841700), (190, 779680), (200, 740696), (209, 708800), (220, 673360), (275, 538688), (304, 487300), (320, 462935), (352, 420850), (380, 389840), (400, 370348), (418, 354400), (440, 336680), (443, 334400), (475, 311872), (550, 269344), (608, 243650), (704, 210425), (760, 194920), (800, 185174), (836, 177200), (880, 168340), (886, 167200), (950, 155936), (1045, 141760), (1100, 134672), (1216, 121825), (1520, 97460), (1600, 92587), (1672, 88600), (1760, 84170), (1772, 83600), (1900, 77968), (2090, 70880), (2200, 67336), (2215, 66880), (3040, 48730), (3344, 44300), (3520, 42085), (3544, 41800), (3800, 38984), (4180, 35440), (4400, 33668), (4430, 33440), (4873, 30400), (5225, 28352), (6080, 24365), (6688, 22150), (7088, 20900), (7600, 19492), (8360, 17720), (8417, 17600), (8800, 16834), (8860, 16720), (9746, 15200), (10450, 14176), (11075, 13376)]