67059200

素因数分解:

$2^9\times 5^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1$

素因数の和:85

約数の個数: 180

約数和(自身を含む): 185711328

約数和(自身を除く): 118652128

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 31, 32, 40, 50, 52, 62, 64, 65, 80, 100, 104, 124, 128, 130, 155, 160, 169, 200, 208, 248, 256, 260, 310, 320, 325, 338, 400, 403, 416, 496, 512, 520, 620, 640, 650, 676, 775, 800, 806, 832, 845, 992, 1040, 1240, 1280, 1300, 1352, 1550, 1600, 1612, 1664, 1690, 1984, 2015, 2080, 2480, 2560, 2600, 2704, 3100, 3200, 3224, 3328, 3380, 3968, 4030, 4160, 4225, 4960, 5200, 5239, 5408, 6200, 6400, 6448, 6656, 6760, 7936, 8060, 8320, 8450, 9920, 10075, 10400, 10478, 10816, 12400, 12800, 12896, 13520, 15872, 16120, 16640, 16900, 19840, 20150, 20800, 20956, 21632, 24800, 25792, 26195, 27040, 32240, 33280, 33800, 39680, 40300, 41600, 41912, 43264, 49600, 51584, 52390, 54080, 64480, 67600, 79360, 80600, 83200, 83824, 86528, 99200, 103168, 104780, 108160, 128960, 130975, 135200, 161200, 166400, 167648, 198400, 206336, 209560, 216320, 257920, 261950, 270400, 322400, 335296, 396800, 419120, 432640, 515840, 523900, 540800, 644800, 670592, 838240, 1031680, 1047800, 1081600, 1289600, 1341184, 1676480, 2095600, 2163200, 2579200, 2682368, 3352960, 4191200, 5158400, 6705920, 8382400, 13411840, 16764800, 33529600, 67059200]

約数ペア:

[(1, 67059200), (2, 33529600), (4, 16764800), (5, 13411840), (8, 8382400), (10, 6705920), (13, 5158400), (16, 4191200), (20, 3352960), (25, 2682368), (26, 2579200), (31, 2163200), (32, 2095600), (40, 1676480), (50, 1341184), (52, 1289600), (62, 1081600), (64, 1047800), (65, 1031680), (80, 838240), (100, 670592), (104, 644800), (124, 540800), (128, 523900), (130, 515840), (155, 432640), (160, 419120), (169, 396800), (200, 335296), (208, 322400), (248, 270400), (256, 261950), (260, 257920), (310, 216320), (320, 209560), (325, 206336), (338, 198400), (400, 167648), (403, 166400), (416, 161200), (496, 135200), (512, 130975), (520, 128960), (620, 108160), (640, 104780), (650, 103168), (676, 99200), (775, 86528), (800, 83824), (806, 83200), (832, 80600), (845, 79360), (992, 67600), (1040, 64480), (1240, 54080), (1280, 52390), (1300, 51584), (1352, 49600), (1550, 43264), (1600, 41912), (1612, 41600), (1664, 40300), (1690, 39680), (1984, 33800), (2015, 33280), (2080, 32240), (2480, 27040), (2560, 26195), (2600, 25792), (2704, 24800), (3100, 21632), (3200, 20956), (3224, 20800), (3328, 20150), (3380, 19840), (3968, 16900), (4030, 16640), (4160, 16120), (4225, 15872), (4960, 13520), (5200, 12896), (5239, 12800), (5408, 12400), (6200, 10816), (6400, 10478), (6448, 10400), (6656, 10075), (6760, 9920), (7936, 8450), (8060, 8320)]