339963200

素因数分解:

$2^6\times 5^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1$

素因数の和:305

約数の個数: 168

約数和(自身を含む): 901415520

約数和(自身を除く): 561452320

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 53, 64, 76, 80, 95, 100, 106, 152, 160, 190, 200, 211, 212, 265, 304, 320, 380, 400, 422, 424, 475, 530, 608, 760, 800, 844, 848, 950, 1007, 1055, 1060, 1216, 1325, 1520, 1600, 1688, 1696, 1900, 2014, 2110, 2120, 2650, 3040, 3376, 3392, 3800, 4009, 4028, 4220, 4240, 5035, 5275, 5300, 6080, 6752, 7600, 8018, 8056, 8440, 8480, 10070, 10550, 10600, 11183, 13504, 15200, 16036, 16112, 16880, 16960, 20045, 20140, 21100, 21200, 22366, 25175, 30400, 32072, 32224, 33760, 40090, 40280, 42200, 42400, 44732, 50350, 55915, 64144, 64448, 67520, 80180, 80560, 84400, 84800, 89464, 100225, 100700, 111830, 128288, 160360, 161120, 168800, 178928, 200450, 201400, 212477, 223660, 256576, 279575, 320720, 322240, 337600, 357856, 400900, 402800, 424954, 447320, 559150, 641440, 715712, 801800, 805600, 849908, 894640, 1062385, 1118300, 1282880, 1603600, 1611200, 1699816, 1789280, 2124770, 2236600, 3207200, 3399632, 3578560, 4249540, 4473200, 5311925, 6414400, 6799264, 8499080, 8946400, 10623850, 13598528, 16998160, 17892800, 21247700, 33996320, 42495400, 67992640, 84990800, 169981600, 339963200]

約数ペア:

[(1, 339963200), (2, 169981600), (4, 84990800), (5, 67992640), (8, 42495400), (10, 33996320), (16, 21247700), (19, 17892800), (20, 16998160), (25, 13598528), (32, 10623850), (38, 8946400), (40, 8499080), (50, 6799264), (53, 6414400), (64, 5311925), (76, 4473200), (80, 4249540), (95, 3578560), (100, 3399632), (106, 3207200), (152, 2236600), (160, 2124770), (190, 1789280), (200, 1699816), (211, 1611200), (212, 1603600), (265, 1282880), (304, 1118300), (320, 1062385), (380, 894640), (400, 849908), (422, 805600), (424, 801800), (475, 715712), (530, 641440), (608, 559150), (760, 447320), (800, 424954), (844, 402800), (848, 400900), (950, 357856), (1007, 337600), (1055, 322240), (1060, 320720), (1216, 279575), (1325, 256576), (1520, 223660), (1600, 212477), (1688, 201400), (1696, 200450), (1900, 178928), (2014, 168800), (2110, 161120), (2120, 160360), (2650, 128288), (3040, 111830), (3376, 100700), (3392, 100225), (3800, 89464), (4009, 84800), (4028, 84400), (4220, 80560), (4240, 80180), (5035, 67520), (5275, 64448), (5300, 64144), (6080, 55915), (6752, 50350), (7600, 44732), (8018, 42400), (8056, 42200), (8440, 40280), (8480, 40090), (10070, 33760), (10550, 32224), (10600, 32072), (11183, 30400), (13504, 25175), (15200, 22366), (16036, 21200), (16112, 21100), (16880, 20140), (16960, 20045)]