119972400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{5881}}^1$

素因数の和:5919

約数の個数: 120

約数和(自身を含む): 406987344

約数和(自身を除く): 287014944

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 34, 40, 48, 50, 51, 60, 68, 75, 80, 85, 100, 102, 120, 136, 150, 170, 200, 204, 240, 255, 272, 300, 340, 400, 408, 425, 510, 600, 680, 816, 850, 1020, 1200, 1275, 1360, 1700, 2040, 2550, 3400, 4080, 5100, 5881, 6800, 10200, 11762, 17643, 20400, 23524, 29405, 35286, 47048, 58810, 70572, 88215, 94096, 99977, 117620, 141144, 147025, 176430, 199954, 235240, 282288, 294050, 299931, 352860, 399908, 441075, 470480, 499885, 588100, 599862, 705720, 799816, 882150, 999770, 1176200, 1199724, 1411440, 1499655, 1599632, 1764300, 1999540, 2352400, 2399448, 2499425, 2999310, 3528600, 3999080, 4798896, 4998850, 5998620, 7057200, 7498275, 7998160, 9997700, 11997240, 14996550, 19995400, 23994480, 29993100, 39990800, 59986200, 119972400]

約数ペア:

[(1, 119972400), (2, 59986200), (3, 39990800), (4, 29993100), (5, 23994480), (6, 19995400), (8, 14996550), (10, 11997240), (12, 9997700), (15, 7998160), (16, 7498275), (17, 7057200), (20, 5998620), (24, 4998850), (25, 4798896), (30, 3999080), (34, 3528600), (40, 2999310), (48, 2499425), (50, 2399448), (51, 2352400), (60, 1999540), (68, 1764300), (75, 1599632), (80, 1499655), (85, 1411440), (100, 1199724), (102, 1176200), (120, 999770), (136, 882150), (150, 799816), (170, 705720), (200, 599862), (204, 588100), (240, 499885), (255, 470480), (272, 441075), (300, 399908), (340, 352860), (400, 299931), (408, 294050), (425, 282288), (510, 235240), (600, 199954), (680, 176430), (816, 147025), (850, 141144), (1020, 117620), (1200, 99977), (1275, 94096), (1360, 88215), (1700, 70572), (2040, 58810), (2550, 47048), (3400, 35286), (4080, 29405), (5100, 23524), (5881, 20400), (6800, 17643), (10200, 11762)]