140798536480

素因数分解:

$2^5\times 5^1\times 7^3\times {\mathrm{53}}^1\times {\mathrm{48407}}^1$

素因数の和:48496

約数の個数: 192

約数和(自身を含む): 395241638400

約数和(自身を除く): 254443101920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 53, 56, 70, 80, 98, 106, 112, 140, 160, 196, 212, 224, 245, 265, 280, 343, 371, 392, 424, 490, 530, 560, 686, 742, 784, 848, 980, 1060, 1120, 1372, 1484, 1568, 1696, 1715, 1855, 1960, 2120, 2597, 2744, 2968, 3430, 3710, 3920, 4240, 5194, 5488, 5936, 6860, 7420, 7840, 8480, 10388, 10976, 11872, 12985, 13720, 14840, 18179, 20776, 25970, 27440, 29680, 36358, 41552, 48407, 51940, 54880, 59360, 72716, 83104, 90895, 96814, 103880, 145432, 181790, 193628, 207760, 242035, 290864, 338849, 363580, 387256, 415520, 484070, 581728, 677698, 727160, 774512, 968140, 1355396, 1454320, 1549024, 1694245, 1936280, 2371943, 2565571, 2710792, 2908640, 3388490, 3872560, 4743886, 5131142, 5421584, 6776980, 7745120, 9487772, 10262284, 10843168, 11859715, 12827855, 13553960, 16603601, 17958997, 18975544, 20524568, 23719430, 25655710, 27107920, 33207202, 35917994, 37951088, 41049136, 47438860, 51311420, 54215840, 66414404, 71835988, 75902176, 82098272, 83018005, 89794985, 94877720, 102622840, 125712979, 132828808, 143671976, 166036010, 179589970, 189755440, 205245680, 251425958, 265657616, 287343952, 332072020, 359179940, 379510880, 410491360, 502851916, 531315232, 574687904, 628564895, 664144040, 718359880, 879990853, 1005703832, 1257129790, 1328288080, 1436719760, 1759981706, 2011407664, 2514259580, 2656576160, 2873439520, 3519963412, 4022815328, 4399954265, 5028519160, 7039926824, 8799908530, 10057038320, 14079853648, 17599817060, 20114076640, 28159707296, 35199634120, 70399268240, 140798536480]

約数ペア:

[(1, 140798536480), (2, 70399268240), (4, 35199634120), (5, 28159707296), (7, 20114076640), (8, 17599817060), (10, 14079853648), (14, 10057038320), (16, 8799908530), (20, 7039926824), (28, 5028519160), (32, 4399954265), (35, 4022815328), (40, 3519963412), (49, 2873439520), (53, 2656576160), (56, 2514259580), (70, 2011407664), (80, 1759981706), (98, 1436719760), (106, 1328288080), (112, 1257129790), (140, 1005703832), (160, 879990853), (196, 718359880), (212, 664144040), (224, 628564895), (245, 574687904), (265, 531315232), (280, 502851916), (343, 410491360), (371, 379510880), (392, 359179940), (424, 332072020), (490, 287343952), (530, 265657616), (560, 251425958), (686, 205245680), (742, 189755440), (784, 179589970), (848, 166036010), (980, 143671976), (1060, 132828808), (1120, 125712979), (1372, 102622840), (1484, 94877720), (1568, 89794985), (1696, 83018005), (1715, 82098272), (1855, 75902176), (1960, 71835988), (2120, 66414404), (2597, 54215840), (2744, 51311420), (2968, 47438860), (3430, 41049136), (3710, 37951088), (3920, 35917994), (4240, 33207202), (5194, 27107920), (5488, 25655710), (5936, 23719430), (6860, 20524568), (7420, 18975544), (7840, 17958997), (8480, 16603601), (10388, 13553960), (10976, 12827855), (11872, 11859715), (12985, 10843168), (13720, 10262284), (14840, 9487772), (18179, 7745120), (20776, 6776980), (25970, 5421584), (27440, 5131142), (29680, 4743886), (36358, 3872560), (41552, 3388490), (48407, 2908640), (51940, 2710792), (54880, 2565571), (59360, 2371943), (72716, 1936280), (83104, 1694245), (90895, 1549024), (96814, 1454320), (103880, 1355396), (145432, 968140), (181790, 774512), (193628, 727160), (207760, 677698), (242035, 581728), (290864, 484070), (338849, 415520), (363580, 387256)]