83867200

素因数分解:

$2^6\times 5^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:141

約数の個数: 168

約数和(自身を含む): 224503488

約数和(自身を除く): 140636288

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 43, 46, 50, 53, 64, 80, 86, 92, 100, 106, 115, 160, 172, 184, 200, 212, 215, 230, 265, 320, 344, 368, 400, 424, 430, 460, 530, 575, 688, 736, 800, 848, 860, 920, 989, 1060, 1075, 1150, 1219, 1325, 1376, 1472, 1600, 1696, 1720, 1840, 1978, 2120, 2150, 2279, 2300, 2438, 2650, 2752, 3392, 3440, 3680, 3956, 4240, 4300, 4558, 4600, 4876, 4945, 5300, 6095, 6880, 7360, 7912, 8480, 8600, 9116, 9200, 9752, 9890, 10600, 11395, 12190, 13760, 15824, 16960, 17200, 18232, 18400, 19504, 19780, 21200, 22790, 24380, 24725, 30475, 31648, 34400, 36464, 36800, 39008, 39560, 42400, 45580, 48760, 49450, 52417, 56975, 60950, 63296, 68800, 72928, 78016, 79120, 84800, 91160, 97520, 98900, 104834, 113950, 121900, 145856, 158240, 182320, 195040, 197800, 209668, 227900, 243800, 262085, 316480, 364640, 390080, 395600, 419336, 455800, 487600, 524170, 729280, 791200, 838672, 911600, 975200, 1048340, 1310425, 1582400, 1677344, 1823200, 1950400, 2096680, 2620850, 3354688, 3646400, 4193360, 5241700, 8386720, 10483400, 16773440, 20966800, 41933600, 83867200]

約数ペア:

[(1, 83867200), (2, 41933600), (4, 20966800), (5, 16773440), (8, 10483400), (10, 8386720), (16, 5241700), (20, 4193360), (23, 3646400), (25, 3354688), (32, 2620850), (40, 2096680), (43, 1950400), (46, 1823200), (50, 1677344), (53, 1582400), (64, 1310425), (80, 1048340), (86, 975200), (92, 911600), (100, 838672), (106, 791200), (115, 729280), (160, 524170), (172, 487600), (184, 455800), (200, 419336), (212, 395600), (215, 390080), (230, 364640), (265, 316480), (320, 262085), (344, 243800), (368, 227900), (400, 209668), (424, 197800), (430, 195040), (460, 182320), (530, 158240), (575, 145856), (688, 121900), (736, 113950), (800, 104834), (848, 98900), (860, 97520), (920, 91160), (989, 84800), (1060, 79120), (1075, 78016), (1150, 72928), (1219, 68800), (1325, 63296), (1376, 60950), (1472, 56975), (1600, 52417), (1696, 49450), (1720, 48760), (1840, 45580), (1978, 42400), (2120, 39560), (2150, 39008), (2279, 36800), (2300, 36464), (2438, 34400), (2650, 31648), (2752, 30475), (3392, 24725), (3440, 24380), (3680, 22790), (3956, 21200), (4240, 19780), (4300, 19504), (4558, 18400), (4600, 18232), (4876, 17200), (4945, 16960), (5300, 15824), (6095, 13760), (6880, 12190), (7360, 11395), (7912, 10600), (8480, 9890), (8600, 9752), (9116, 9200)]