157133760

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{349}}^1$

素因数の和:443

約数の個数: 224

約数和(自身を含む): 580339200

約数和(自身を除く): 423205440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 67, 70, 80, 84, 96, 105, 112, 120, 134, 140, 160, 168, 192, 201, 210, 224, 240, 268, 280, 320, 335, 336, 349, 402, 420, 448, 469, 480, 536, 560, 670, 672, 698, 804, 840, 938, 960, 1005, 1047, 1072, 1120, 1340, 1344, 1396, 1407, 1608, 1680, 1745, 1876, 2010, 2094, 2144, 2240, 2345, 2443, 2680, 2792, 2814, 3216, 3360, 3490, 3752, 4020, 4188, 4288, 4690, 4886, 5235, 5360, 5584, 5628, 6432, 6720, 6980, 7035, 7329, 7504, 8040, 8376, 9380, 9772, 10470, 10720, 11168, 11256, 12215, 12864, 13960, 14070, 14658, 15008, 16080, 16752, 18760, 19544, 20940, 21440, 22336, 22512, 23383, 24430, 27920, 28140, 29316, 30016, 32160, 33504, 36645, 37520, 39088, 41880, 45024, 46766, 48860, 55840, 56280, 58632, 64320, 67008, 70149, 73290, 75040, 78176, 83760, 90048, 93532, 97720, 111680, 112560, 116915, 117264, 140298, 146580, 150080, 156352, 163681, 167520, 187064, 195440, 225120, 233830, 234528, 280596, 293160, 327362, 335040, 350745, 374128, 390880, 450240, 467660, 469056, 491043, 561192, 586320, 654724, 701490, 748256, 781760, 818405, 935320, 982086, 1122384, 1172640, 1309448, 1402980, 1496512, 1636810, 1870640, 1964172, 2244768, 2345280, 2455215, 2618896, 2805960, 3273620, 3741280, 3928344, 4489536, 4910430, 5237792, 5611920, 6547240, 7482560, 7856688, 9820860, 10475584, 11223840, 13094480, 15713376, 19641720, 22447680, 26188960, 31426752, 39283440, 52377920, 78566880, 157133760]

約数ペア:

[(1, 157133760), (2, 78566880), (3, 52377920), (4, 39283440), (5, 31426752), (6, 26188960), (7, 22447680), (8, 19641720), (10, 15713376), (12, 13094480), (14, 11223840), (15, 10475584), (16, 9820860), (20, 7856688), (21, 7482560), (24, 6547240), (28, 5611920), (30, 5237792), (32, 4910430), (35, 4489536), (40, 3928344), (42, 3741280), (48, 3273620), (56, 2805960), (60, 2618896), (64, 2455215), (67, 2345280), (70, 2244768), (80, 1964172), (84, 1870640), (96, 1636810), (105, 1496512), (112, 1402980), (120, 1309448), (134, 1172640), (140, 1122384), (160, 982086), (168, 935320), (192, 818405), (201, 781760), (210, 748256), (224, 701490), (240, 654724), (268, 586320), (280, 561192), (320, 491043), (335, 469056), (336, 467660), (349, 450240), (402, 390880), (420, 374128), (448, 350745), (469, 335040), (480, 327362), (536, 293160), (560, 280596), (670, 234528), (672, 233830), (698, 225120), (804, 195440), (840, 187064), (938, 167520), (960, 163681), (1005, 156352), (1047, 150080), (1072, 146580), (1120, 140298), (1340, 117264), (1344, 116915), (1396, 112560), (1407, 111680), (1608, 97720), (1680, 93532), (1745, 90048), (1876, 83760), (2010, 78176), (2094, 75040), (2144, 73290), (2240, 70149), (2345, 67008), (2443, 64320), (2680, 58632), (2792, 56280), (2814, 55840), (3216, 48860), (3360, 46766), (3490, 45024), (3752, 41880), (4020, 39088), (4188, 37520), (4288, 36645), (4690, 33504), (4886, 32160), (5235, 30016), (5360, 29316), (5584, 28140), (5628, 27920), (6432, 24430), (6720, 23383), (6980, 22512), (7035, 22336), (7329, 21440), (7504, 20940), (8040, 19544), (8376, 18760), (9380, 16752), (9772, 16080), (10470, 15008), (10720, 14658), (11168, 14070), (11256, 13960), (12215, 12864)]